{"question": "Indication for relining of complete denture include alt, expect", "exp": null, "cop": 3, "opa": "Immediate denture at 3-6 months after their original construction", "opb": "Patient cannot afford new denture", "opc": "Abuse soft tissues are present", "opd": "When the construction of new dentures with the multiple appointment cause physical and mental stress", "subject_name": "Dental", "topic_name": null, "id": "aa4f0026-8f5b-4c4d-a37a-1943f3ca4bc1", "choice_type": "single"}
{"question": "Disclosing solution stains", "exp": null, "cop": 4, "opa": "Food debris", "opb": "Material alba", "opc": "Micro organism", "opd": "Glycoprotein", "subject_name": "Dental", "topic_name": null, "id": "2799db1a-0604-44f6-8557-73f5c8f7732e", "choice_type": "single"}
{"question": "The color code for the \"Regular\" size pins in the TMS (Thread Mate System) pins system is", "exp": "The Thread Mate System (TMS) pins", "cop": 1, "opa": "Gold", "opb": "Silver", "opc": "Pink", "opd": "Red", "subject_name": "Dental", "topic_name": null, "id": "bc3764dc-8f80-4db1-869c-256381c02fc4", "choice_type": "single"}
{"question": "Canine placed anterior to orbital plane", "exp": null, "cop": 1, "opa": "Protraction", "opb": "Abstraction", "opc": "Attraction", "opd": "Expansion", "subject_name": "Dental", "topic_name": null, "id": "dd4c5e77-b8ad-4d8f-97cf-5958c1975d5d", "choice_type": "single"}
{"question": "Normal transit time of keratinocytes is", "exp": "Transit time is the time required for the basal cells to reach uppermost part of epidermis,which is 4 weeks.It is decreased in psoriasis.", "cop": 2, "opa": "3 weeks", "opb": "4 weeks", "opc": "5 weeks", "opd": "6 weeks", "subject_name": "Dental", "topic_name": null, "id": "4b96afed-e233-450b-bf65-e05b5cb12412", "choice_type": "single"}
{"question": "Cast metal is protected from localized porosity by", "exp": "Proper planning if sprue location and reservior are essential to prevent porosity in cast alloys.", "cop": 2, "opa": "Bevelling", "opb": "Adding reservior sprue.", "opc": "Tunneling", "opd": "Investment", "subject_name": "Dental", "topic_name": null, "id": "17dc0c43-8745-44e7-9017-f4efba85f897", "choice_type": "single"}
{"question": "Eruption of Maxillary Central incisor occur at", "exp": null, "cop": 1, "opa": "7-8 years", "opb": "10-11 years", "opc": "19-20 years", "opd": "15-16 years", "subject_name": "Dental", "topic_name": null, "id": "ae68f563-9916-4082-93c9-42e63c421ba8", "choice_type": "single"}
{"question": "The double pot method of adding chlorine to well water was devised by", "exp": null, "cop": 3, "opa": "WHO", "opb": "UNICEF", "opc": "National Environment Engineering and Research Institute", "opd": "ICMR", "subject_name": "Dental", "topic_name": null, "id": "ca4d9b19-2831-4268-9934-c64a54a865c2", "choice_type": "single"}
{"question": "The bacterial enzyme detected in gingival crevicular fluid is", "exp": null, "cop": 3, "opa": "Fibronectin", "opb": "Cytokines", "opc": "Phospholipase", "opd": "Myeloperoxidase", "subject_name": "Dental", "topic_name": null, "id": "074166a5-ed8b-4ea4-91ed-13acd7c24079", "choice_type": "single"}
{"question": "Scoring of palatal bar is", "exp": null, "cop": 1, "opa": "Limited to the area of soft displaced tissue", "opb": "To increase the rigidity of the connector", "opc": "Done on the entire posterior border of the bar", "opd": "Done on the entire anterior border of the bar", "subject_name": "Dental", "topic_name": null, "id": "da1ab4ca-5bea-4025-af7d-68426de2ce9a", "choice_type": "single"}
{"question": "Gottlib has described aggressive periodontitis as diffused atrophy of alveolar bone and termed the condition as", "exp": null, "cop": 2, "opa": "Periodontosis", "opb": "Cementopathia", "opc": "Juvenile periodontitis", "opd": "Alveolopathia", "subject_name": "Dental", "topic_name": null, "id": "97f81afc-4b75-4953-8613-71c0cab4bc8b", "choice_type": "single"}
{"question": "Temperature for brazing is", "exp": null, "cop": 4, "opa": "250°", "opb": "250-350°", "opc": "350-450°", "opd": "> 450°", "subject_name": "Dental", "topic_name": null, "id": "975ec066-e076-44b6-b3d7-cc754d126996", "choice_type": "single"}
{"question": "Crown completion of Maxillary 2nd premolar occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ year", "opc": "2 ½ to 3 year", "opd": "6-7 years", "subject_name": "Dental", "topic_name": null, "id": "0543f2e6-237c-4e34-b6e2-38575d637ad0", "choice_type": "single"}
{"question": "The ideal method for restoring a fractured tooth is", "exp": null, "cop": 2, "opa": "Open faced stainless steel crown", "opb": "Reattachment of fractured tooth segment", "opc": "Strip crown", "opd": "Composite resin restoration", "subject_name": "Dental", "topic_name": null, "id": "70f29b12-69b1-4dce-ac97-34b1977b1cf9", "choice_type": "single"}
{"question": "High FMA angle indicates", "exp": null, "cop": 2, "opa": "Good prognosis", "opb": "Bad prognosis", "opc": "Good bone growth", "opd": "Class III relation", "subject_name": "Dental", "topic_name": null, "id": "518e5ae0-5c69-453d-b0ca-6d696f35c0c0", "choice_type": "single"}
{"question": "Basal lamina consists of", "exp": null, "cop": 3, "opa": "Type I collagen fibres", "opb": "Type II collagen fibres", "opc": "Type IV collagen fibres", "opd": "Type III collagen fibres", "subject_name": "Dental", "topic_name": null, "id": "74fb479d-9bdf-4efb-9419-60ac178fafd2", "choice_type": "single"}
{"question": "The average root surface area (mm2) of the maxillary 2nd\npremolar is", "exp": null, "cop": 2, "opa": "234", "opb": "220", "opc": "273", "opd": "204", "subject_name": "Dental", "topic_name": null, "id": "49ac1eae-de80-4df9-9a24-865c5d874c68", "choice_type": "single"}
{"question": "The first orthodontic appliance devised by angle was", "exp": null, "cop": 3, "opa": "Edgewise", "opb": "Pin and tube appliance", "opc": "E - arch", "opd": "Ribbon arch", "subject_name": "Dental", "topic_name": null, "id": "b77b1788-3052-4db0-bd2c-cbe742495c64", "choice_type": "single"}
{"question": "While making impression of flabby fibrous tissues on maxillary ridge for complete denture prosthesis, care is taken to", "exp": null, "cop": 1, "opa": "use mucostatic impression technique", "opb": "use selective pressure technique of impression making", "opc": "use a close fitting tray", "opd": "follow normal procedure", "subject_name": "Dental", "topic_name": null, "id": "c425be77-ec7b-4cd0-8bd6-64f67356f223", "choice_type": "single"}
{"question": "Colorado stain\" was discovered by (OR) The term colorado satin was given by", "exp": null, "cop": 2, "opa": "Green", "opb": "McKay", "opc": "Dean", "opd": "Knutson", "subject_name": "Dental", "topic_name": null, "id": "8f727bf4-d3b2-4cf9-a5ae-dc19ee1263e5", "choice_type": "single"}
{"question": "Most symmetric tooth in oral cavity", "exp": null, "cop": 1, "opa": "Lower Central Incisor", "opb": "Lower Lateral incisor", "opc": "Upper Central incisor", "opd": "Upper Lateral incisor", "subject_name": "Dental", "topic_name": null, "id": "3c9664c8-c541-4376-947b-470a085352dc", "choice_type": "single"}
{"question": "Outstanding clinical performance of dental amalgam restoration is related to its", "exp": null, "cop": 1, "opa": "Compressive strength", "opb": "Tensile strength", "opc": "Corrosion", "opd": "Creep", "subject_name": "Dental", "topic_name": null, "id": "d3cd02f3-22b3-43b2-b009-fe9393450f12", "choice_type": "single"}
{"question": "The dental pulp contains nerve endings / receptors for", "exp": null, "cop": 1, "opa": "Pain", "opb": "Pressure", "opc": "Proprioception", "opd": "Temperature", "subject_name": "Dental", "topic_name": null, "id": "74c14369-989d-4884-be9a-cc798070010e", "choice_type": "single"}
{"question": "The following OPG best indicates", "exp": "OPG showing features of combination syndrome – overhanging maxillary tuberosity, extensive mandibular ridge resorption, extrusion of lower anterior teeth.", "cop": 1, "opa": "Combination syndrome", "opb": "Excessive maxillary ridge resorption", "opc": "Christensen’s phenomenon", "opd": "Anterior ridge preservation syndrome", "subject_name": "Dental", "topic_name": null, "id": "94e1b782-58d1-4c0d-b0fa-9dea639eb9fa", "choice_type": "single"}
{"question": "Within practical limits, using less water in mixing plaster will result in a set product that", "exp": null, "cop": 2, "opa": "Contracts", "opb": "Is stronger", "opc": "Is more porous", "opd": "Is less brittle", "subject_name": "Dental", "topic_name": null, "id": "44b196a5-e155-4fd9-ad33-bc7bb3b38a41", "choice_type": "single"}
{"question": "Hand over mouth technique was first described by", "exp": null, "cop": 1, "opa": "Dr. Evangeline Jordan", "opb": "Addelson and Gold Fried", "opc": "Dr. Goldman", "opd": "Dr. G.V. Black", "subject_name": "Dental", "topic_name": null, "id": "0915c68a-f4e1-433a-a61d-334cc3e63659", "choice_type": "single"}
{"question": "Doc for Infantile hemangioma is", "exp": "Propanalol is the drug of choice for Infantile hemangioma.", "cop": 3, "opa": "Bevacizumab", "opb": "Imiquimod", "opc": "Propanalol", "opd": "Potassium Iodide", "subject_name": "Dental", "topic_name": null, "id": "372718a1-7087-4370-82ed-8d48c6039133", "choice_type": "single"}
{"question": "In cariogram, green color indicates", "exp": null, "cop": 1, "opa": "Actual chance of avoidance of new caries", "opb": "Diet", "opc": "Bacteria", "opd": "Susceptibility", "subject_name": "Dental", "topic_name": null, "id": "778a513a-0c00-4fc2-b8d3-2a14c474cfea", "choice_type": "single"}
{"question": "Ideal root canal filling for primary teeth", "exp": null, "cop": 1, "opa": "Calcium hydroxide-iodine mixture", "opb": "Zinc oxide-eugenol", "opc": "Gutta percha", "opd": "Ferric sulphate", "subject_name": "Dental", "topic_name": null, "id": "c72c852c-d733-406b-ab21-c5c2ebf8fd2d", "choice_type": "single"}
{"question": "Pityriasis Alba is seen in", "exp": "Pityriasis alba is a hypopigmented patch with scaling usually seen over face in patients of Atopic dermatitis.", "cop": 4, "opa": "HHV 6/7 infection", "opb": "Tinea versicolor infection", "opc": "Segmental vitiligo", "opd": "Atopic dermatitis", "subject_name": "Dental", "topic_name": null, "id": "e56a4e03-c3be-430f-892f-07cbd70e87ef", "choice_type": "single"}
{"question": "C shaped morphological appearance is seen in", "exp": null, "cop": 4, "opa": "Maxillary 1st premolar", "opb": "Mandibular 1st premolar", "opc": "Maxillary 1st molar", "opd": "Mandibular 2nd molar", "subject_name": "Dental", "topic_name": null, "id": "870bb58a-3de9-4555-bf76-4527edbc02dd", "choice_type": "single"}
{"question": "Iris lesion is seen in", "exp": "Erythema multiforme(EM) is an acute ,self limiting skin disease charecterised by the abrupt onset of symmetrical target lesions. Erythema multiforme is a skin reaction that can be triggered by an infection or some medicines. The classic lesions are iris or target lesions which are less than 3 cm in diameter, rounded and have 3 zones:central area of dusky erythema, middle paler area of oedema and an outer ring of erythema with well defined margin. Sites: commonly the extremities and the face, but face,trunk ,oral and genital mucosa may be affected. There are two forms: EM major and EM minor. Ref Harrison 20th edition pg 1235, Fitzpatrick 8thednpg 434)", "cop": 4, "opa": "Utricaria", "opb": "Scabies", "opc": "Lichen planus", "opd": "Erythema multiformae", "subject_name": "Dental", "topic_name": "All India exam", "id": "cacc0a5d-ff7c-472d-a663-4a88cdc038fc", "choice_type": "single"}
{"question": "Vagabond's disease is also known as", "exp": "Pediculosis corporis is a cutaneous condition caused by body lice (specifically Pediculus corporis) that lay their eggs in the seams of clothing. Body louse infestation is also known as vagabond disease, and individuals who have an infestation for many years can develop a condition termed vagabond skin. It is also impoant to examine for systemic illness that may be related to one of the vector-borne diseases associated with P corporis (see Complications). Ref Harrison20th edition pg 1221", "cop": 3, "opa": "Pediculosis pubis", "opb": "Peduculosis capitis", "opc": "Peduculosis corporis", "opd": "Tinea capitis", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "8427e0e4-377a-4123-a3ff-a9ec7bf617f4", "choice_type": "single"}
{"question": "First clinical sign of localized juvenile periodontitis is", "exp": null, "cop": 3, "opa": "Tooth mobility", "opb": "Gingival bleeding", "opc": "Pathologic migration", "opd": "Vertical bone loss along incisors and molars", "subject_name": "Dental", "topic_name": null, "id": "08db5d24-191d-4494-b085-e717acacf336", "choice_type": "single"}
{"question": "Regeneration of lost periodontium involves", "exp": null, "cop": 1, "opa": "Healing by new attachment formation", "opb": "Healing by long junctional epithelium formation", "opc": "Healing by re-attachment", "opd": "Healing by scar formation", "subject_name": "Dental", "topic_name": null, "id": "6aa1da0b-4a09-4ca5-bddc-b4d29a3bc3ef", "choice_type": "single"}
{"question": "Antibody against BP 230 and BP 180 seen in", "exp": "BP 230 / BPAg1 and BP 180/BPAg2 are antigens in the DEJ involved in Bullous Pemphigoid.", "cop": 2, "opa": "Pemphigus vulgaris", "opb": "Bullous pemphigoid", "opc": "Dermatitis herpetiformis", "opd": "Hailey-Hailey Disease", "subject_name": "Dental", "topic_name": "Blistering disorders", "id": "46c410d2-880b-441b-bdb4-1c5dc948ebc7", "choice_type": "single"}
{"question": "Plaster of paris is mixed in", "exp": "Spatulation can be continued by hand using a spatula with a stiff blade with the bowl on a vibrator or a power-driven mechanical spatulator.", "cop": 2, "opa": "Plastic bowl", "opb": "Rubber bowl", "opc": "Glass bowl", "opd": "Metal bowl", "subject_name": "Dental", "topic_name": null, "id": "f1e7551a-d822-4f5e-a34e-a702f08deeb2", "choice_type": "single"}
{"question": "Example for symptom index", "exp": null, "cop": 3, "opa": "OHI Index", "opb": "Plaque Index", "opc": "Bleeding Index", "opd": "DMFT", "subject_name": "Dental", "topic_name": null, "id": "86161854-281c-4637-afd5-71e7c56f4ec2", "choice_type": "single"}
{"question": "The assessment or measurement of the quality of care and the implementation of any necessary changes to either\nmaintain or improve the quality of care rendered is", "exp": null, "cop": 2, "opa": "Quality Assessment", "opb": "Quality Assurance", "opc": "Quality Planning", "opd": "Guidelines", "subject_name": "Dental", "topic_name": null, "id": "01250728-4768-451a-8fe4-9658f0671e43", "choice_type": "single"}
{"question": "Blaschko&;s lines implies the lines of", "exp": "LINES OF BLASCHKO The lines of Blaschko are a pattern of lines on the skin that represent the developmental growth pattern during epidermal cell migration. The lines are distinguished from other morphological lines of the skin and do not represent vascular, lymphatic or nervous structures. Ref:- American osteopathic college of Dermatology", "cop": 2, "opa": "Melanocyte migration", "opb": "Ectodermal cell migration", "opc": "Mesodermal cell migration", "opd": "Endodermal cell migration", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "bbf2b91c-60c9-467a-93f5-8b128279db0a", "choice_type": "single"}
{"question": "1st sign after formocresol pulpotomy failure is", "exp": null, "cop": 1, "opa": "Internal resorption", "opb": "Pain", "opc": "Discoloration of tooth", "opd": "Bleeding", "subject_name": "Dental", "topic_name": null, "id": "32e3535a-2554-4010-9e01-da48a27f1059", "choice_type": "single"}
{"question": "Restoration commonly recommended for cervical abrasion is", "exp": null, "cop": 3, "opa": "Silicate", "opb": "Polycarboxylate", "opc": "Glass ionomer", "opd": "Composites", "subject_name": "Dental", "topic_name": null, "id": "781c02bd-6170-4e1f-a8cb-d41308820a87", "choice_type": "single"}
{"question": "Microleakage is more in", "exp": null, "cop": 2, "opa": "Direct gold filling", "opb": "Composite", "opc": "Amalgam", "opd": "GIC", "subject_name": "Dental", "topic_name": null, "id": "a79d889f-c5d4-4fb4-95a5-84cdeabb6484", "choice_type": "single"}
{"question": "Best range of UV light used for treatment of skin diseases", "exp": "UV light most commonly used in dermatology are UVB (290 - 320 mn), narrow band UVB (311 nm), and UVAi (360 - 380 nm).", "cop": 2, "opa": "100 – 200 nm", "opb": "200 – 400 nm", "opc": "400 – 700 nm", "opd": "> 700 nm", "subject_name": "Dental", "topic_name": null, "id": "dfeab386-39d8-4e72-a38c-fcac79a9ac70", "choice_type": "single"}
{"question": "Calculus is detrimental to the gingival tissues because it is", "exp": "calculus is calcified dental plaque. It is always covered by a layer of uncalcified plaque, which is detrimental to the gingival tissues.", "cop": 2, "opa": "A mechanical irritant", "opb": "Covered with bacterial plaque", "opc": "Composed of calcium and phosphorous", "opd": "Locked into surface irregularities", "subject_name": "Dental", "topic_name": null, "id": "932d71aa-ccae-44b8-9e26-e51c669d63a2", "choice_type": "single"}
{"question": "The minimum thickness of an alginate impression material should be", "exp": null, "cop": 2, "opa": "8 mm", "opb": "3 mm", "opc": "6 mm", "opd": "5 mm", "subject_name": "Dental", "topic_name": null, "id": "433dc3fd-c2ca-469f-b968-456987304804", "choice_type": "single"}
{"question": "Pit and fissure sealant used in primary prevention of caries is", "exp": null, "cop": 1, "opa": "BIS - GMA", "opb": "Duraphat", "opc": "Fluor protector", "opd": "APF gel", "subject_name": "Dental", "topic_name": null, "id": "3a457199-7393-47f9-b11e-3badbe5cf5df", "choice_type": "single"}
{"question": "First radiographic sign of periodontitis", "exp": null, "cop": 4, "opa": "Wedge - shaped radiolucencies", "opb": "Loss of crestal bone", "opc": "No sign", "opd": "Loss of lamina dura", "subject_name": "Dental", "topic_name": null, "id": "9d1f7662-a625-49cb-8ccd-43d81c677ca3", "choice_type": "single"}
{"question": "Hinge axis is best detected by", "exp": null, "cop": 1, "opa": "Face bow transfer and freely adjustable condylar pieces", "opb": "Face bow with three point articulator", "opc": "With face bow only", "opd": "With articulator only", "subject_name": "Dental", "topic_name": null, "id": "4e035011-0a05-42d7-9b92-5b6f7fbbe76e", "choice_type": "single"}
{"question": "A severe blow to a permanent anterior tooth not\nresulting in fracture, commonly leads to", "exp": null, "cop": 2, "opa": "Pulpal death in the absence of treatment", "opb": "Death of pulp despite treatment", "opc": "Fracture of involved bone", "opd": "Mobility of central incisors", "subject_name": "Dental", "topic_name": null, "id": "40629d99-c3ec-47f7-9dee-b0ed84fcd365", "choice_type": "single"}
{"question": "The first instrument to extirpate pulp is", "exp": null, "cop": 2, "opa": "Barbed broach", "opb": "K-type file", "opc": "Reamer", "opd": "H-type file", "subject_name": "Dental", "topic_name": null, "id": "dae03f90-69f5-478c-83e9-b50c57a379f5", "choice_type": "single"}
{"question": "The Central Government Health Scheme (CGHS) was 165. established in the year", "exp": null, "cop": 3, "opa": "1948", "opb": "1953", "opc": "1954", "opd": "1955", "subject_name": "Dental", "topic_name": null, "id": "75f8c7f8-850f-4179-a401-7667fda06c35", "choice_type": "single"}
{"question": "Rarest variety of pemphigus among the following is", "exp": "\"Pemphigus vulgaris is most common among all pemphigus patients followed by pemphigus foliaceus, pemphigus erythrematosis and then pemphigus vegetans\"(Ref: IADVL textbook volume 1 pg 937)", "cop": 3, "opa": "P. vulgaris", "opb": "P. foliaceus", "opc": "P. vegetans", "opd": "P. erythematosis", "subject_name": "Dental", "topic_name": "All India exam", "id": "23c4ec98-8726-45e4-a0f4-861dae663f32", "choice_type": "single"}
{"question": "In a population sample size depends on", "exp": null, "cop": 1, "opa": "expected prevalence", "opb": "expected incidence", "opc": "universe size", "opd": "population size", "subject_name": "Dental", "topic_name": null, "id": "f32c4b40-7f2a-413a-ab2e-701a7f476081", "choice_type": "single"}
{"question": "Drug of choice for Impetigo Herpetiformis is", "exp": "Impetigo herpetiformis is generalized form of pustutar psoriasis seen in pregnancy.It is the only type of psoriasis where oral steroids are used.In all other types topical steroids are used.", "cop": 2, "opa": "Methotrexate", "opb": "Topical calcipotriol", "opc": "Oral sterolds", "opd": "Acitretin", "subject_name": "Dental", "topic_name": null, "id": "39617370-7aff-4e27-a10c-f0fe5d38470d", "choice_type": "single"}
{"question": "Maximum malignant potential is seen in", "exp": "The diagnosis can be made by visual inspection alone. Although most cases of blue nevi are benign, there is a small possibility that a cellular blue nevus can undergo malignant transformation and become a malignant cellular blue nevus (MCBN). Thus, a biopsy of any changing or suspicious lesion should be done Ref Harrison20th edition pg 1456", "cop": 4, "opa": "Epidermal nevus", "opb": "Junctional nevus", "opc": "Dermal nevus", "opd": "Blue nevus", "subject_name": "Dental", "topic_name": "Skin tumors", "id": "38d3a27e-88f8-447e-904b-38f275f7440d", "choice_type": "single"}
{"question": "The organism least likely to be found in normal gingival\ncrevices is", "exp": null, "cop": 3, "opa": "Fusobacterim sp.", "opb": "Actionomyces sp.", "opc": "Diphtheroids", "opd": "Streptococci sps.", "subject_name": "Dental", "topic_name": null, "id": "84d37dd4-de94-4468-9aaf-d0c39588d24d", "choice_type": "single"}
{"question": "Alternate contact points along shaft are seen in", "exp": "The blank design employed by the Endo Sequence file is a triangle with alternating contact points (ACP) along the instrument's ,hunk. The Endo Sequence file undergoes electropolishing and the result is visible in its mirror-like finish that remains sharper longer and mays cleaner during use.\nAbout RACE:\nDesign of the reamer with alternating  cutting edges (RACE): twisted areas alternate with straight parts. The NM surface is treated chemically resulting in an obviously smoother surface than other instruments.\nAbout 3:\n\nPositive rake angle\nVariable helical flute angle\nPeripheral blade relief\nThird radial land\nVariable core diameter\nSafe-ended tip\nWide radial lands\n\nAbout Lightspeed:\nThe LightSpeed root canal instrument has a noncutting tip and a short blade. The shaft is smooth, nontapered and very flexible. Instruments have physical resemblance with Gates Glidden drills. Also remember that term '12 peck e is associated with lightspeed instruments.", "cop": 3, "opa": "K3", "opb": "RACE", "opc": "Real World Endo", "opd": "Light speed", "subject_name": "Dental", "topic_name": null, "id": "7f0e3e00-8e21-4b1e-aa9c-46b5b2f64a23", "choice_type": "single"}
{"question": "Dentist act was introduced on", "exp": null, "cop": 2, "opa": "27th March 1948", "opb": "29th March 1948", "opc": "27th March 1949", "opd": "29th March 1949", "subject_name": "Dental", "topic_name": null, "id": "dbe050ce-c822-48de-93be-a70ed0fb50f6", "choice_type": "single"}
{"question": "\"Central clearing\" is seen with", "exp": "Central clearing: Tinea\nCentral Crusting: Leishmaniasis\nCentral Scarring: Lupus vulgaris.", "cop": 3, "opa": "Leishmaniasis", "opb": "Lupus vulgaris", "opc": "Tinea", "opd": "Histoplasmosis", "subject_name": "Dental", "topic_name": null, "id": "ff039078-23b8-420d-8d61-3d882970727a", "choice_type": "single"}
{"question": "The amount of total polyamines and putrescine is higher in the following conditions", "exp": null, "cop": 1, "opa": "Necrotic pulps of teeth that are painful to percussion or with spontaneous pain", "opb": "Vital pulps of teeth that are asymptomatic", "opc": "Pulps of teeth that have chronic hyperplastic pulpitis", "opd": "Pulp associated with an impacted tooth", "subject_name": "Dental", "topic_name": null, "id": "2c93a738-6a79-4ae5-b9d5-65bf28b406e6", "choice_type": "single"}
{"question": "Leser Trelat sign is associated with", "exp": null, "cop": 3, "opa": "CNS tumours", "opb": "Lung cancer", "opc": "Gastrointestinal tumors", "opd": "Malignant melanoma", "subject_name": "Dental", "topic_name": null, "id": "74cfc41b-b7b8-404a-9631-f09c659088ed", "choice_type": "single"}
{"question": "If the nib diameter is reduced by half, the compaction force is", "exp": null, "cop": 3, "opa": "Halved", "opb": "double", "opc": "Increases 4 times", "opd": "constant", "subject_name": "Dental", "topic_name": null, "id": "faef1a0a-93a9-4766-955a-ec49dce5cfb2", "choice_type": "single"}
{"question": "Tinea Incognito is", "exp": "Tinea incognito is atypical tinea caused by incorrect treatment of lesions with topical corticosteroids, where the lesions are asymptomatic, extensive and does not have scales.", "cop": 3, "opa": "Itchy skin lesion whose causative organism is not known", "opb": "Tinea infection on back", "opc": "Tinea infection seen after corticosteroid treatment", "opd": "Tinea infection of nailbed.", "subject_name": "Dental", "topic_name": null, "id": "67982c11-4a71-4bf7-bbfd-eacbe392524e", "choice_type": "single"}
{"question": "Differential force concept is mainly used in", "exp": null, "cop": 3, "opa": "Straight wire appliance", "opb": "Lingual appliance", "opc": "Begg's Light wire appliance", "opd": "Frankel appliance", "subject_name": "Dental", "topic_name": null, "id": "d3a2e830-d054-4a88-bd05-b39f4ec91368", "choice_type": "single"}
{"question": "Eruption of upper canine ahead of upper premolars ; most probable reason being", "exp": null, "cop": 1, "opa": "Upper premolars are crowded", "opb": "Upper premolars are impacted", "opc": "Only upper first premolar is impacted", "opd": "Only upper 2nd molar is impacted", "subject_name": "Dental", "topic_name": null, "id": "a7b0b278-e08d-4cdc-ac89-ec688f6ccc69", "choice_type": "single"}
{"question": "\"Snail track ulcers\" are seen in", "exp": null, "cop": 2, "opa": "Primary syphilis", "opb": "Secondary syphilis", "opc": "Tertiary syphilis", "opd": "Latent syphilis", "subject_name": "Dental", "topic_name": null, "id": "391700f1-a651-4ded-8979-aa5a2ec581d8", "choice_type": "single"}
{"question": "The growth of porphyromonas gingivalis is enhanced by a metabolic byproduct succinate produced by", "exp": null, "cop": 2, "opa": "Streptococcus", "opb": "Capnocytophaga", "opc": "Actinomyces", "opd": "Veillonella", "subject_name": "Dental", "topic_name": null, "id": "e52a04eb-1e73-4e9b-8050-ee5cb11bae94", "choice_type": "single"}
{"question": "The primary cause of Bennett movement is due to contraction of", "exp": null, "cop": 1, "opa": "Lateral pterygoid", "opb": "Medial pterygoid", "opc": "Masseter", "opd": "Temporalis", "subject_name": "Dental", "topic_name": null, "id": "f1d5e306-f58b-4566-87f1-43d030ef093d", "choice_type": "single"}
{"question": "Podophyllin is treatment of choice in", "exp": "Podophyllin Mech of action:- Antimitotic, arrest cells in metaphase by binding tubulin. Uses:- Used for condyloma acuminata . Contraindication:- Contraindicated in pregnancy . Ref:- Sima Jain; pg num:-332", "cop": 3, "opa": "Plantar was", "opb": "Condyloma lata", "opc": "Condyloma accuminata", "opd": "Plain was", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "3996631a-f974-4afe-b663-e14e2f999f87", "choice_type": "single"}
{"question": "The solvent flux used for base metal soldering is", "exp": null, "cop": 3, "opa": "Boric acid", "opb": "Borax", "opc": "Fluoride", "opd": "Rouge", "subject_name": "Dental", "topic_name": null, "id": "6ca79a63-afe3-4362-b620-c8ad5beb7208", "choice_type": "single"}
{"question": "Lichen planus might be associated with", "exp": "Lichen planus may be associated with hepatitis C infection The presence of hepatitis is often completely unknown to the patient, being discovered by chance during diagnostic protocol for lichen planus. Prevalence of chronic hepatitis C in patients with oral lichen planus varies between 0.5-35% as repoed by different authors for different geographical areas. The other associations may be vaccinations, dental amalgum, autoimmune diseases. Ref Harrison 20th edition pg 1211 .Harrison 19e pg: 349", "cop": 3, "opa": "HAV", "opb": "HBV", "opc": "HCV", "opd": "HDV", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "61bb17da-c21f-44e3-8ad9-865e4d65ac09", "choice_type": "single"}
{"question": "Ritters disease is caused by", "exp": "scalded skin syndrome Ritter disease: This is the scalded skin syndrome, a potentially serious side effect of infection with the Staph (Staphylococcus) bacteria that produces a specific protein which loosens the \"cement\" holding the various layers of the skin together. This allows blister formation and sloughing of the top layer of skin Ref Harrison20th edition pg 1234", "cop": 1, "opa": "Staphylococcus aureus", "opb": "Staphylococcus epidermidis", "opc": "Staphylococcus albus", "opd": "Staphylococcus saprophyticus", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "74cdf2a0-b060-459d-839d-c71dfd9b2eaf", "choice_type": "single"}
{"question": "Motion of use for reamers is", "exp": null, "cop": 3, "opa": "Pulling or rasping", "opb": "Linear to and fro", "opc": "Penetration retracton and rotation", "opd": "Circumferential", "subject_name": "Dental", "topic_name": null, "id": "1e305f64-4ae7-4789-945c-ee19052f82b9", "choice_type": "single"}
{"question": "The reduced enamel epithelium proliferates and seems to induce atrophy of the connective tissue separating it from the oral epithelium in", "exp": "The reduced enamel epithelium proliferates and seems to induce atrophy of the connective tissue separating it from the oral epithelium, so that fusion of the two epithelia can occur.", "cop": 2, "opa": "Protective stage", "opb": "Desmolytic stage", "opc": "Organizing stage", "opd": "Maturation stage", "subject_name": "Dental", "topic_name": null, "id": "168063d9-a137-4736-b19d-660911972fe5", "choice_type": "single"}
{"question": "Wound attians max tensile strength by", "exp": "Wound Healing * Different overlapping events:- Inflammatoryphase, proliferative phase and tissue remodeling; some sources cite vascular phase (hemostasis) as first phase. Ref:- Sima Jain; pg num:-16", "cop": 4, "opa": "3 months", "opb": "6 months", "opc": "9 months", "opd": "12 months", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "d5906391-7bde-4a08-b1c0-9364fab3cc5a", "choice_type": "single"}
{"question": "1st evidence of calcification of Maxillary deciduous Lateral incisor occurs", "exp": null, "cop": 2, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "15 wk IU", "subject_name": "Dental", "topic_name": null, "id": "ac019b99-9105-4cf9-8542-46e8229e88de", "choice_type": "single"}
{"question": "Tooth Brush has bristles arranged in", "exp": null, "cop": 2, "opa": "2 -3 rows", "opb": "2-4 rows", "opc": "3-4 rows", "opd": "1-2 rows", "subject_name": "Dental", "topic_name": null, "id": "6c1ad50a-b4f9-4801-9cc3-e971e08c199d", "choice_type": "single"}
{"question": "Biological width means", "exp": null, "cop": 1, "opa": "Sum of connective tissue and junctional epithelium", "opb": "Distance from the tip of the papilla to the base of the sulcus", "opc": "Distance from marginal gingiva to muco-gingival junction", "opd": "Distance from incisal edge of the tooth to muco-gingival junction", "subject_name": "Dental", "topic_name": null, "id": "aba907fc-d837-47ee-ac12-41294dbf8256", "choice_type": "single"}
{"question": "Type of human papilloma virus associated with carcinoma cervix", "exp": "High risk HPV: HPV-16, 18, 31, 33 & 45 → associated with cervical cancer.\nLow risk HPV : HPV- 6 & 11 → associated with precursor lesions & CIN", "cop": 2, "opa": "Types 6,12,18", "opb": "Types 16,18,31", "opc": "Types 6,8,11", "opd": "Types 3,10,19", "subject_name": "Dental", "topic_name": null, "id": "eb37987a-878f-4745-80e6-40388967763a", "choice_type": "single"}
{"question": "In a dental clinic, auxiliary perform duties after personal diagnosis and direction of dentist and patient is sent after his clearance comes under", "exp": null, "cop": 1, "opa": "Direct guidance/ supervision", "opb": "Indirect guidance/ supervision", "opc": "Personal guidance/ supervision", "opd": "General guidance/ supervision", "subject_name": "Dental", "topic_name": null, "id": "1574a5c2-1d3a-4d9c-8ac4-06dfeea5f7c5", "choice_type": "single"}
{"question": "Inorganic content of cementum is", "exp": null, "cop": 1, "opa": "45 to 50%", "opb": "50 to 55%", "opc": "55 to 60%", "opd": "60 to 65%", "subject_name": "Dental", "topic_name": null, "id": "0c09b184-949a-4905-b619-457ed2a054c7", "choice_type": "single"}
{"question": "Bone age is best estimated by", "exp": null, "cop": 4, "opa": "History from the patient", "opb": "X-ray of the teeth", "opc": "Heredity", "opd": "X-ray of the wrist", "subject_name": "Dental", "topic_name": null, "id": "2447d61b-d4d2-4c56-a7bf-ff5c2d3d4d98", "choice_type": "single"}
{"question": "Posterior palatal bar is placed", "exp": "The posterior bar of an anteroposterior palatal bar major connector is half oval in shape and located as far posteriorly as possible, at the junction of hard and soft palate.\nThe anterior bar of an anteroposterior palatal bar major connector is a flat strap and is located as far posteriorly as possible to avoid rugae coverage and tongue interference.", "cop": 3, "opa": "On the soft tissue", "opb": "Placed on the hard palate entirely", "opc": "At the junction of hard and soft palate", "opd": "Should be kept 0.5-1 mm away from the mucosa", "subject_name": "Dental", "topic_name": null, "id": "16a02a59-c8da-43c9-8007-95e6b2b964ff", "choice_type": "single"}
{"question": "The hertwig's epithelial root sheath is essential to development of the root because it", "exp": null, "cop": 2, "opa": "Gives rise to cementoblasts that produce cementum of the root", "opb": "Moulds the shape of roots and stimulates differentiation of odontoblasts", "opc": "Given rise to odontoblasts that lay down dentin of the root", "opd": "Remains as an essential constituent of the periodontal ligament", "subject_name": "Dental", "topic_name": null, "id": "a11115dc-d2cc-4f2a-8a63-8c5f212d563f", "choice_type": "single"}
{"question": "If tooth is present at the time of birth is known as", "exp": null, "cop": 3, "opa": "Neonatal tooth", "opb": "Perinatal tooth", "opc": "Natal tooth", "opd": "Prenatal tooth", "subject_name": "Dental", "topic_name": null, "id": "60f52a26-61fc-45b3-8a1b-9cd3ae46a2a6", "choice_type": "single"}
{"question": "The organism least resistant to thermal inactivation is", "exp": null, "cop": 1, "opa": "bacterial spores.", "opb": "virus.", "opc": "Streptococcus mutans.", "opd": "spirochete.", "subject_name": "Dental", "topic_name": null, "id": "9c258b51-8c5b-4eec-a6d7-12df9f5697c8", "choice_type": "single"}
{"question": "Minimum temperature required by the hot GP sticks to stimulate pulp is", "exp": null, "cop": 1, "opa": "65°c.", "opb": "45°c.", "opc": "55°C.", "opd": "75°c.", "subject_name": "Dental", "topic_name": null, "id": "137a71c4-a27c-4b95-949f-c3f728861892", "choice_type": "single"}
{"question": "In tooth numbering system 55 indicates", "exp": null, "cop": 4, "opa": "Permanent right Maxillary 1st Premolar", "opb": "Permanent left Maxillary 1st Premolar", "opc": "Deciduous right Maxillary 1st Molar", "opd": "Deciduous right Maxillary 2nd Molar", "subject_name": "Dental", "topic_name": null, "id": "57efe274-ed24-4cc6-a4c2-e30eb0a70668", "choice_type": "single"}
{"question": "Adequate vestibular depth is important for", "exp": null, "cop": 3, "opa": "Good aesthetics", "opb": "Good occlusion", "opc": "Good oral hygiene", "opd": "Muscular function", "subject_name": "Dental", "topic_name": null, "id": "0f1dce04-d104-46f7-aa4a-c14b038d007a", "choice_type": "single"}
{"question": "Translatary movements of the condyle and the disk are controlled by", "exp": null, "cop": 2, "opa": "Capsular Ligament and suprahead of medial pterygoid", "opb": "Capsular ligament and suprahead of Lateral pterygoid", "opc": "Suprahead of medial and Lateral pterygoid", "opd": "Capsular ligament and the infrahead of Lateral pterygoid", "subject_name": "Dental", "topic_name": null, "id": "c1030762-f260-4bed-9888-0b5c46d0a6ea", "choice_type": "single"}
{"question": "The inclination of teeth towards Frankfort horizontal plane in Simon's classification is", "exp": null, "cop": 1, "opa": "Attraction", "opb": "Protraction", "opc": "Retraction", "opd": "Distraction", "subject_name": "Dental", "topic_name": null, "id": "f3f1058a-74c8-47b8-ae10-46e20bb056e8", "choice_type": "single"}
{"question": "Soft tissue profile of a thumbsucking patient is", "exp": null, "cop": 1, "opa": "convex", "opb": "concave", "opc": "normal", "opd": "anterior divergent", "subject_name": "Dental", "topic_name": null, "id": "9c786e9c-53b5-4a13-8941-39e87ebc3da7", "choice_type": "single"}
{"question": "The fluoride concentration in 8% stannous fluoride, topical application, is", "exp": null, "cop": 3, "opa": "1000 ppm", "opb": "9200 ppm", "opc": "19500 ppm", "opd": "12300 ppm", "subject_name": "Dental", "topic_name": null, "id": "70f16561-bb30-44bb-b5e0-f6adb2bf9015", "choice_type": "single"}
{"question": "Scalogram is other name for", "exp": null, "cop": 2, "opa": "Likert Scale", "opb": "Guttman Scale", "opc": "Thurstone scale", "opd": "Senatic Differential Scale", "subject_name": "Dental", "topic_name": null, "id": "0bf08397-452c-4437-b04e-ae9b439274a9", "choice_type": "single"}
{"question": "Mucosa is involved in", "exp": "In lichen planus there are oral and genital lesions. There is nail and scalp involvement also. All the other given conditions do not produce mucosal involvement. Iadvl textbook of dermatology", "cop": 2, "opa": "Psoriasis", "opb": "Lichen planus", "opc": "Alopecia", "opd": "Porphyria", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "72d83687-f8c4-4208-b375-cd531cb0cb9e", "choice_type": "single"}
{"question": "An example of preadjusted appliance is", "exp": null, "cop": 4, "opa": "Frankel appliance", "opb": "Begg's light wire appliance", "opc": "Angles edge wire appliance", "opd": "Andrew's straight wire appliance", "subject_name": "Dental", "topic_name": null, "id": "bea75ced-341b-4bef-9486-3155a2355878", "choice_type": "single"}
{"question": "The sign of smooth surface caries in children younger than 3 years of age can be categorized as", "exp": "Definition \nThough the literature does not provide a universally accepted definition for early childhood caries (ECC), American Academy of Pediatric Dentistry (AAPD) defines it as \"the presence of one or more decayed (non-cavitated or cavitated lesions), missing (due to caries) or filled tooth surfaces\" in any primary tooth in a child 71 months of age or younger.\nIn children younger than 3 years of age, any sign of smooth surface caries is indicative of severe early childhood caries (7-ECC). From ages 3 through 5, one or more cavitated, missing (due to caries) or filled smooth surfaces in primary maxillary an teeth or decayed, missing, or filled score of >4 (age 3), >5 (age 4), or >6 (age 5) surfaces constitutes S-ECC. \nReference: Pediatric Dentistry Principles and Practice SECOND EDITION, MS Muthu; pdf no 595", "cop": 4, "opa": "Mild ECC", "opb": "Very mild ECC", "opc": "Moderate ECC", "opd": "Severe ECC", "subject_name": "Dental", "topic_name": null, "id": "8f73f376-8482-470b-934a-cbe5be9444f6", "choice_type": "single"}
{"question": "The below skin lesion is associated with", "exp": "The above image shows presence of \"portwine stain\" that typically occurs over the area supplied by ophthalmic division of Trigeminal nerve and persists throughout life.\nIt is associated with Sturge Weber syndrome characterized by portwine stain, ipsilateral brain malformations & focal seizures.", "cop": 2, "opa": "Kasabach - meritz syndrome", "opb": "Sturge Weber syndrome", "opc": "Steel Richardson syndrome", "opd": "Necrobiosis lipoidica", "subject_name": "Dental", "topic_name": null, "id": "287c3f84-86fe-4a71-9645-d70cb0b12ba0", "choice_type": "single"}
{"question": "Desensitizing paste has", "exp": null, "cop": 2, "opa": "NaCl", "opb": "KnO3 (Potassium Nitrate)", "opc": "HnO3", "opd": "KCl", "subject_name": "Dental", "topic_name": null, "id": "bcb27ae4-085e-4a97-bf24-7d8d2b27ed91", "choice_type": "single"}
{"question": "The oral epithelium is attached to the enamel via", "exp": null, "cop": 3, "opa": "Reticular fibers", "opb": "Collagen fibers", "opc": "Hemidesmosomes", "opd": "Desmosomes", "subject_name": "Dental", "topic_name": null, "id": "cc16cdeb-f90e-4331-806f-5b0b61720c74", "choice_type": "single"}
{"question": "The rests of malassez in the periodontal ligament are derived from", "exp": null, "cop": 3, "opa": "Dental pulp", "opb": "Lamina propria", "opc": "Odontogenic epithelium", "opd": "Vestibular Lamina", "subject_name": "Dental", "topic_name": null, "id": "cf2e339a-07d8-40d2-9dd4-c49748302677", "choice_type": "single"}
{"question": "Granular layer is absent in", "exp": "Granular layer is characteristically absent in ichthyosis vulgaris. iadvl textbook of dermatology page 700", "cop": 3, "opa": "Epidermolytic hyperkeratosis", "opb": "Lamellar ichthyosis", "opc": "Ichtyosis vulgaris", "opd": "X linked ichtyosis", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "b8160cb7-d1cb-462e-b899-43b96e47643e", "choice_type": "single"}
{"question": "Annular herald’s patch is seen in", "exp": "Herald’s patches are seen in Pityriasis rosea Some patients develop single patch 2 or 3 days earlier than the main eruption this is called Herald’s patch.\nAbout Pityriasis Rosea Commonly seen in young adults\n* Commonly found on upper trunks along cleavage lines\n* The lesions are Scaly and erythematous* (cigarette paper scales are found)", "cop": 3, "opa": "Psoriasis", "opb": "Pityriasis alba", "opc": "Pityriasis rosea", "opd": "Nocardiasis", "subject_name": "Dental", "topic_name": null, "id": "57602450-4ba5-452c-8d91-88ef6754da21", "choice_type": "single"}
{"question": "During soldering, the solidus temperature of the filler material should be", "exp": null, "cop": 2, "opa": "Greater than the substrate material", "opb": "Lesser than the substrate material", "opc": "Equal to the substrate material", "opd": "Temperature not relevant", "subject_name": "Dental", "topic_name": null, "id": "4b59f607-a487-4ecc-8042-f239d64c0904", "choice_type": "single"}
{"question": "In ideal occlusion, facial cusps of maxillary posterior teeth oppose", "exp": null, "cop": 1, "opa": "Grooves and embrasures", "opb": "Grooves only", "opc": "Marginal ridges and embrasures", "opd": "Marginal ridges only", "subject_name": "Dental", "topic_name": null, "id": "fb88e0de-c814-4dfb-9cd2-f562b68e3c72", "choice_type": "single"}
{"question": "Discolored areas seen through the enamel in the teeth that have amalgam restorations are known as", "exp": null, "cop": 3, "opa": "Amalgam tattoos", "opb": "Amalgam overhangs", "opc": "Amalgam blues", "opd": "Amalgam ditchings", "subject_name": "Dental", "topic_name": null, "id": "0d0b56f9-80d0-4fa5-90ff-c597b2e5292d", "choice_type": "single"}
{"question": "Major goals of growth modification always is", "exp": "The major goal of growth modification is to maximize skeletal changes and minimize dental changes produced by treatment.\nEg: Rapid palatal expansion (RPE)\nThe goal of RPE is to expand maxilla by expansion at mid palatal suture (skeletal) and not just expanding the dental arch by moving the teeth relative to the bone (dental).", "cop": 1, "opa": "to maximize skeletal changes and minimize dental changes", "opb": "to maximize skeletal changes", "opc": "to maximize dental changes", "opd": "to maximize dental changes and minimize skeletal changes", "subject_name": "Dental", "topic_name": null, "id": "ff6837e0-b5c6-4148-822c-7c8ff20505a2", "choice_type": "single"}
{"question": "While recording maxillary impression for edentulous patient, he is asked to move mandible from side to side to record", "exp": "The coronoid process of the mandible should be checked and cleared on distobuccal border of impression tray. It is recorded by side to side movement of mandible.", "cop": 3, "opa": "Hamular process", "opb": "Condylar process", "opc": "Coronoid process", "opd": "Posterior palatal seal", "subject_name": "Dental", "topic_name": null, "id": "83c4f25a-2e9b-4609-a0e5-20f3dc1c7c48", "choice_type": "single"}
{"question": "Kaposi varicelliform lesions is seen in", "exp": "Kaposi varicelliform lesions is seen in Darier's disease. Kaposi varicelliform eruption is super-infection of an existing dermatosis by herpes simplex virus (Ref: Fitzpatrick 8th edn pg 555)", "cop": 2, "opa": "Varicella zoster", "opb": "Darriers disease", "opc": "Lichen planus", "opd": "Lichen nitidus", "subject_name": "Dental", "topic_name": "All India exam", "id": "b1923d60-c115-4bc8-a7bd-d0215b7513e3", "choice_type": "single"}
{"question": "Linear coefficient of thermal expansion of metal used in metal ceramic restoration range from", "exp": null, "cop": 3, "opa": "11.5-12.5 x 10-6/degree Celsius", "opb": "10.5-11.5 x 10-6/degree Celsius", "opc": "13.5-14.5 x 10-6/degree Celsius", "opd": "16.5-17.5 x 10-6/degree Celsius", "subject_name": "Dental", "topic_name": null, "id": "3ea1fb6f-2f04-4881-ac05-2fee0f2873e9", "choice_type": "single"}
{"question": "Acid base based polyacrylic cements have most \nimportant property of", "exp": null, "cop": 1, "opa": "Bio adhesion", "opb": "Reparative dentin formation", "opc": "Bond strength", "opd": "Severe irritant to pulp", "subject_name": "Dental", "topic_name": null, "id": "6129f3b8-5103-4746-9183-b973b0ee1224", "choice_type": "single"}
{"question": "Gold foil is prepared by", "exp": null, "cop": 2, "opa": "Condensation", "opb": "Beating", "opc": "Rolling", "opd": "annealing", "subject_name": "Dental", "topic_name": null, "id": "c1e1454c-4012-4692-8ceb-1760ba3ae52e", "choice_type": "single"}
{"question": "In periodontal disease, calculus is considered as", "exp": null, "cop": 1, "opa": "Contributing factor", "opb": "Primary factor", "opc": "Etiological factor", "opd": "Governing factor", "subject_name": "Dental", "topic_name": null, "id": "8fb3809f-6ee0-4948-ad91-32de11cfc088", "choice_type": "single"}
{"question": "Keratoderma blennorrhagicum is seen in", "exp": "keratoderma blemorrhagicum-hyper keratotic pustular lesions on erythematous base involving palms and soles.crusted thick horny lesions with thick scales. Lesions are seen in reiters disease. Iadvl textbook of dermatology page 1848", "cop": 1, "opa": "Reiter's syndrome", "opb": "Disseminated gonococcal infection", "opc": "Psoriasis", "opd": "Syphilis", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "a7754870-7e90-4c97-9c39-0c5036852a56", "choice_type": "single"}
{"question": "The following term is used to describe the impact of school based health education programmes on parents.", "exp": null, "cop": 3, "opa": "Side effect", "opb": "Secondary effect", "opc": "Ripple effect", "opd": "String effect", "subject_name": "Dental", "topic_name": null, "id": "f3bdafb9-e52a-4d72-91c9-3e773336829e", "choice_type": "single"}
{"question": "Rat tail file is also known as", "exp": null, "cop": 4, "opa": "Barbed broach", "opb": "R file", "opc": "H file", "opd": "Rasp", "subject_name": "Dental", "topic_name": null, "id": "947b7a8c-e2d4-4d5d-9473-f5ec886f9281", "choice_type": "single"}
{"question": "Eruption of Maxillary 2nd Premolar occur at", "exp": null, "cop": 4, "opa": "8-9 years", "opb": "6 years", "opc": "4 years", "opd": "10-12 years", "subject_name": "Dental", "topic_name": null, "id": "278c1cd9-63e3-4b79-ad67-50b6a4307ece", "choice_type": "single"}
{"question": "Bolton analysis is used to determine", "exp": null, "cop": 4, "opa": "Arch length - tooth size discrepancy", "opb": "Apical base Length to arch perimeter", "opc": "Tooth size ratio in maxilla", "opd": "Upper teeth to lower teeth size ratio", "subject_name": "Dental", "topic_name": null, "id": "284057ec-2019-4a90-9f4a-3a7ff8cc8bbd", "choice_type": "single"}
{"question": "A minor connector contacting the axial surface of an abutment should not be located on a", "exp": null, "cop": 3, "opa": "Flat surface", "opb": "Concavo-convex surface", "opc": "Convex surface", "opd": "Concave surface", "subject_name": "Dental", "topic_name": null, "id": "bf81fb05-22c5-49aa-b836-fc265c59c3e4", "choice_type": "single"}
{"question": "Characteristic nail finding in lichen planus is", "exp": "Pterygium formation is the characteristic nail finding in lichen planus of nails iadvl textbook of dermatology page 800", "cop": 1, "opa": "Pterygium", "opb": "Hyperpigmentation of nails", "opc": "Pitting", "opd": "Beau's lines", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "990d92bc-dfa1-4569-bc6a-f15fc51efebc", "choice_type": "single"}
{"question": "The cavosurface angle formed in cast metal restorations is", "exp": null, "cop": 2, "opa": "90 degree; Butt joint", "opb": "130-140 degree; Lap sliding fit", "opc": "130-140 degree; Butt joint", "opd": "90 degree; Lap sliding fit", "subject_name": "Dental", "topic_name": null, "id": "944788ab-9d0f-4e6e-ab80-ae73a1286d17", "choice_type": "single"}
{"question": "The deepest point between the anterior nasal spine and superior prosthion is", "exp": null, "cop": 1, "opa": "Subspinale", "opb": "Supranasale", "opc": "Infra spinale", "opd": "gnathion", "subject_name": "Dental", "topic_name": null, "id": "83fcec05-cd32-40a8-8d6c-8a2b8c87d861", "choice_type": "single"}
{"question": "The ratio of rates of occurrence is", "exp": null, "cop": 2, "opa": "Attributable risk", "opb": "Relative risk.", "opc": "Occurring risk", "opd": "Distribution risk.", "subject_name": "Dental", "topic_name": null, "id": "42db0a96-e8cf-4314-a1a4-522ff3ed8e65", "choice_type": "single"}
{"question": "The root canal instrument most likely to break during use is a", "exp": null, "cop": 2, "opa": "File", "opb": "Broach", "opc": "Reamers", "opd": "Spreaders", "subject_name": "Dental", "topic_name": null, "id": "492c26bf-4359-4707-bf59-3c00b669e5f8", "choice_type": "single"}
{"question": "Auspitz sign is seen in", "exp": "Auspitz sign is seen in psoriasis: Psoriasis lesions are covered with silvery-white mica-like scales. when scaling is not visible to diagnose unceain cases it is induced by light scratching. Successive removal of scales reveals underlying membrane with small bleeding spots where the thin supra-papillary epidermis has been torn off this sign of visible bleeding spots on the removal of scales is seen in psoriasis The Auspitz sign refers to the appearance of small bleeding points after successive layers of scale have been removed from the surface of psoriatic papules or plaques. Ref Harrison 20th edition pg 1211", "cop": 1, "opa": "Psoriasis", "opb": "Lichen planus", "opc": "Alopecia aerate", "opd": "Lichen sclerosis", "subject_name": "Dental", "topic_name": "All India exam", "id": "5cbbab0d-2d23-49fb-9887-fffcfa073e17", "choice_type": "single"}
{"question": "Patch test is read after", "exp": "Ref Harrison20th edition pg 2345", "cop": 2, "opa": "2 hours", "opb": "2 days", "opc": "2 months", "opd": "2 weeks", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "f5b73fe0-0e40-4f9d-9e90-55b3ef376cda", "choice_type": "single"}
{"question": "After enamel has been exposed to bacteria, irreversible bacterial colonization takes place in about", "exp": null, "cop": 4, "opa": "24 hrs", "opb": "Few minutes", "opc": "1-2 hrs", "opd": "2-4 hrs", "subject_name": "Dental", "topic_name": null, "id": "b430a3f9-cdb1-403a-960c-534892034b63", "choice_type": "single"}
{"question": "Compared to cow's milk, mother's milk has more", "exp": null, "cop": 1, "opa": "Lactose", "opb": "Fat", "opc": "Proteins", "opd": "Vitamin D", "subject_name": "Dental", "topic_name": null, "id": "bacb3ed9-98b4-4be5-b2b8-cfd3a9f38b3e", "choice_type": "single"}
{"question": "Radiolucency seen along the instrument while BMP is most probably", "exp": null, "cop": 3, "opa": "Lamina dura", "opb": "Perforation", "opc": "Extra canal", "opd": "Extra root", "subject_name": "Dental", "topic_name": null, "id": "081c0a42-f0e8-4430-8de8-a8bc0d7c6837", "choice_type": "single"}
{"question": "Casal's paint necklace is caused by", "exp": "Pellagra is characterised by deficiency of tryptophan, leading to photosensitivity on exposure to uv light three D'sof pellagra diarrhoea dermatitis dementia some impoant cutaneous features gauntlet of pellagra-sun burn over Dorsum of hands castles necklace- dermatitis over neck extending to anterior chest. cheliosis scarlet glossitis and stomatitis Ref Harrison20th edition pg 1345", "cop": 1, "opa": "Pellagra", "opb": "SLE", "opc": "Lichen planus", "opd": "Pernicious anemia", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "494eac4c-337c-447d-a0c7-2a2aeff6cc5b", "choice_type": "single"}
{"question": "Trauma from occlusion does not effect", "exp": null, "cop": 3, "opa": "Alveolar bone and enamel", "opb": "Cementum and enamel", "opc": "Epithelial attachment and gingiva", "opd": "Periodontal ligament and Cementum", "subject_name": "Dental", "topic_name": null, "id": "c27f86f8-c5e7-4050-ae86-7595faa9d20c", "choice_type": "single"}
{"question": "Actinobacillus actinomycetam comitans is", "exp": null, "cop": 4, "opa": "Gram positive aerobe", "opb": "Gram negative aerobe", "opc": "Obligate anaerobe", "opd": "Facultative anaerobe", "subject_name": "Dental", "topic_name": null, "id": "7db9b506-8c51-4139-b73a-2000201dc0e4", "choice_type": "single"}
{"question": "Dental pulp is derived from", "exp": null, "cop": 1, "opa": "Cephalic neural crest cells", "opb": "Mesenchymal cells", "opc": "Ectodermal cells", "opd": "Endodermal cells", "subject_name": "Dental", "topic_name": null, "id": "0556015a-1170-414e-a566-8833a238e891", "choice_type": "single"}
{"question": "Pink tooth of Mummery", "exp": null, "cop": 1, "opa": "Internal Resorption", "opb": "External Resorbtion", "opc": "Chronic Pulpitis", "opd": "Acute pulpitis", "subject_name": "Dental", "topic_name": null, "id": "627c78e6-ee87-41cf-a017-5d1f0204094f", "choice_type": "single"}
{"question": "Russel's periodontal index scores range from", "exp": null, "cop": 4, "opa": "0-2", "opb": "0-4", "opc": "0-6", "opd": "0-8", "subject_name": "Dental", "topic_name": null, "id": "7b9683cb-70bc-42e1-821d-1ee55352698e", "choice_type": "single"}
{"question": "Amount of fluoride in amalgam is", "exp": null, "cop": 4, "opa": "8% SnF2", "opb": "10% SnF2", "opc": "1% NaF", "opd": "1% SnF2", "subject_name": "Dental", "topic_name": null, "id": "7207994b-2cbe-46d8-8296-883553e32c82", "choice_type": "single"}
{"question": "Wave length of UV A2 rays is", "exp": "Ultraviolet light * Ultraviolet light (UV) is made up of: # Vacuum UVC (10-200 nm) # UVC (200-280 nm) # UVB (280-320 nm) # UVA (320-400 nm) divided into UVAII (320-340 nm) and UVAI (340-400 nm). Ref:- Review of Dermatology by Alikhan; pg num:-13", "cop": 3, "opa": "200nm to 280nm", "opb": "280nm to 320nm", "opc": "320nm to 340nm", "opd": "340nm to 400nm", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "c2eca0ac-9edd-4e24-b133-e07db32537d6", "choice_type": "single"}
{"question": "The learning theory of digit sucking was proposed by", "exp": "The learning theory: Davidson (1967)\nThis theory advocates that non-nutritive sucking stems from an adaptive response.\nThe infant associates sucking with such pleasurable feelings as hunger. These events are recalled by sucking the suitable objects available, mainly thumb or finger.", "cop": 1, "opa": "Davidson, 1967", "opb": "Sears and Wise, 1982", "opc": "Johnson and Larson, 1993", "opd": "Sigmond Freud, 1905", "subject_name": "Dental", "topic_name": null, "id": "ce95c227-e06d-41b3-a47e-c9f125031d15", "choice_type": "single"}
{"question": "In a patch of vitiligo", "exp": "In a patch of vitiligo, there is a complete loss of melanocytes. In albinism, there is an absence of melanin. IADVL textbook of dermatology , page 754", "cop": 4, "opa": "Melanosomes are absent", "opb": "Melanin synthesis is inhibited", "opc": "Melanocytes are reduced", "opd": "Melanocytes are absent", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "b48afc4c-1357-407d-a15d-3475cb94ba92", "choice_type": "single"}
{"question": "The distance from the CEJ to the base of the pocket is a measure of", "exp": "The periodontal examination includes probing pocket depth (distance from the gingival margin to the base of the pocket) and clinical attachment level (distance from the CEJ to the base of the pocket). Both of these measures are made using a periodontal probe. Gingival recession can be measured as the distance from the CEJ to the free gingival margin. Alveolar bone loss is measured radiographically", "cop": 1, "opa": "Clinical attachment level", "opb": "Gingival recession", "opc": "Probing pocket depth", "opd": "Alveolar bone loss", "subject_name": "Dental", "topic_name": null, "id": "150901b6-3691-4313-b914-9dafb5eae54f", "choice_type": "single"}
{"question": "Nursing bottle caries results from", "exp": null, "cop": 3, "opa": "Drinking human milk", "opb": "Drinking non-human milk", "opc": "Drinking milk with sweetening additive", "opd": "Improper feeding posture", "subject_name": "Dental", "topic_name": null, "id": "20d16183-b2cb-47da-b116-910cb8d92620", "choice_type": "single"}
{"question": "Growth of Condyle is by", "exp": null, "cop": 3, "opa": "Membranous growth", "opb": "Interstitial growth", "opc": "Cartilaginous proliferation", "opd": "Bony Apposition", "subject_name": "Dental", "topic_name": null, "id": "209b8a07-cc27-4c19-a8c9-45045a6ac48e", "choice_type": "single"}
{"question": "Prior to reimplantation tooth is soaked in 3% citric acid this is done to", "exp": null, "cop": 2, "opa": "Disinfect the tooth", "opb": "Remove the PDL", "opc": "Etch the surface", "opd": "Increase surface reactivity", "subject_name": "Dental", "topic_name": null, "id": "5720a1d4-b7aa-4b24-a669-c09807ff6277", "choice_type": "single"}
{"question": "Cutting cone is", "exp": null, "cop": 2, "opa": "Leading edge of osteoblasts", "opb": "Leading edge of osteoclasts", "opc": "Trailing edge of osteoblast", "opd": "Trailing edge of osteoclasts", "subject_name": "Dental", "topic_name": null, "id": "38fc04a4-bd9d-4e8e-bcfb-324e524a1ffa", "choice_type": "single"}
{"question": "The positive predictive value of a screening test depends on", "exp": null, "cop": 1, "opa": "Sensitivity of the test", "opb": "Specificity of the test", "opc": "Value of the test", "opd": "Efficiency of the test", "subject_name": "Dental", "topic_name": null, "id": "538fa3c2-7ee7-45f7-8053-4d9abe482fb2", "choice_type": "single"}
{"question": "In periodontal disease, ground substance is dissolved by", "exp": null, "cop": 1, "opa": "Hyaluronidase", "opb": "Coagulase", "opc": "Phosphorylase", "opd": "Acid phosphatase", "subject_name": "Dental", "topic_name": null, "id": "867ed191-2f74-4df5-9e59-0bda2a567926", "choice_type": "single"}
{"question": "Reticular fibers found in periodontal ligament consist of", "exp": null, "cop": 2, "opa": "Type I", "opb": "Type III", "opc": "Type IV", "opd": "Type XII", "subject_name": "Dental", "topic_name": null, "id": "2da7c1b9-d38e-406a-9a98-e483d48c4158", "choice_type": "single"}
{"question": "Die is", "exp": null, "cop": 3, "opa": "Impression of single tooth", "opb": "Impression of whole teeth", "opc": "Replica of single tooth", "opd": "Replica of whole teeth", "subject_name": "Dental", "topic_name": null, "id": "42a8ebf8-1a9f-4c8a-91e9-40c0a00c5d15", "choice_type": "single"}
{"question": "Keratin specific to epidermal type differentiation are", "exp": null, "cop": 1, "opa": "K1, K2, K10, K12", "opb": "K1, K3, K10, K12", "opc": "K1, K2, K10, K13", "opd": "K1, K2, K11, K13", "subject_name": "Dental", "topic_name": null, "id": "428b085c-6992-4196-b47b-7fd3eca8f0f5", "choice_type": "single"}
{"question": "Acrylic resins were first introduced as a denture base material in", "exp": null, "cop": 2, "opa": "1925", "opb": "1937", "opc": "1951", "opd": "1956", "subject_name": "Dental", "topic_name": null, "id": "ec4c3c8c-eb87-4706-b91f-2d7b8251fe48", "choice_type": "single"}
{"question": "Specific gravity of enamel is", "exp": null, "cop": 2, "opa": "1.5", "opb": "2.8", "opc": "3", "opd": "3.8", "subject_name": "Dental", "topic_name": null, "id": "dfe2662e-36f0-425d-9468-24f4ec01c6ec", "choice_type": "single"}
{"question": "The number on the handle of a root canal instrument denotes", "exp": null, "cop": 3, "opa": "Length of the instrument in 1/10 of a millimetre", "opb": "Length of the instrument in millimetres", "opc": "Diameter at the tip in 1/100 of a millimetre", "opd": "Diameter at the tip in 1/10 of a millimeter", "subject_name": "Dental", "topic_name": null, "id": "13b22bff-5454-4be6-8b86-0309f53a2263", "choice_type": "single"}
{"question": "Condyloma acuminata is caused by", "exp": "Condyloma accuminata (syn. genital warts)\n\nAre caused by human papilloma virus that is transmitted by sexual contact.\nEarly lesion are pink conical papules.\nPink, fleshy pedunculated cauliflower like lesion are seen in advanced cases.\nIn women, genital warts are most commonly found on the vulva but they may line the vagina and cervix.\nRx:Topical podophyllin (20%) is usually effective. If chemical methods fail, the warts can be excised or they can be ablated with cryosurgery, electrosurgery or laser. Condyloma lata\nis a broad & flat syphilitic condyloma located in warm, moist, intertrigenous area, especially about the anus & external genital.\nIt may become hypertrophic & erode to form a soft red mass with a moist, weeping surface called also flat Condyloma seen mainly in secondary", "cop": 1, "opa": "HPV", "opb": "HSV", "opc": "HIV", "opd": "Parvo virus", "subject_name": "Dental", "topic_name": null, "id": "05da9d0b-b96d-4043-90f8-869a45199415", "choice_type": "single"}
{"question": "Most plausible factor for dental implant fracture", "exp": null, "cop": 2, "opa": "Peri-implantitis", "opb": "Bending overloads", "opc": "Non-passive fit prosthesis", "opd": "Manufacturing imperfections", "subject_name": "Dental", "topic_name": null, "id": "13947511-3875-43bf-a47f-20de6c860eb3", "choice_type": "single"}
{"question": "The index used to record the plaque score is", "exp": null, "cop": 2, "opa": "PMA Index", "opb": "Silness and Loe Index", "opc": "Green and vermillion Index", "opd": "Russell's index", "subject_name": "Dental", "topic_name": null, "id": "f7ba48b0-ed5a-4a68-84a0-b357bcaa3994", "choice_type": "single"}
{"question": "Dendritic cell located in the stratified squamous keratinizing epithelium of the oral cavity include", "exp": null, "cop": 3, "opa": "Keratinocytes", "opb": "Mast cells", "opc": "Melanocytes", "opd": "Myoepithelial cells", "subject_name": "Dental", "topic_name": null, "id": "b0a79e2c-36f9-4895-a83d-56b02577db7e", "choice_type": "single"}
{"question": "The levels of nicotine in 6 cigarettes were 13.0, 11.8,\n15.4, 17.4, 31.2 and 24.3 mg. The mean of these values is", "exp": null, "cop": 3, "opa": "14.9", "opb": "15.9", "opc": "18.6", "opd": "8.4", "subject_name": "Dental", "topic_name": null, "id": "7f2ef1b7-9c12-4eec-a3be-57fd53229222", "choice_type": "single"}
{"question": "Full mouth disinfection therapy aims at", "exp": null, "cop": 1, "opa": "Full mouth scaling within 24hours", "opb": "Full mouth scaling within 48 hours", "opc": "Quadrant wise scaling over 7-10 days", "opd": "Five days of antibiotic therapy", "subject_name": "Dental", "topic_name": null, "id": "35b3055d-fd61-443a-b330-a6462d0ec5e4", "choice_type": "single"}
{"question": "The cutting efficiency of a bur is improved by", "exp": null, "cop": 4, "opa": "Applying more pressure", "opb": "More number of blades", "opc": "Large size of bur", "opd": "Rake angle", "subject_name": "Dental", "topic_name": null, "id": "8f1cd1be-9fea-498b-9526-44e5c4adb2b8", "choice_type": "single"}
{"question": "Vismodegib is approved for treatment in", "exp": "Mutations in Hh genes encoding the tumor-suppressor patched homolog 1 (PTCH1) and smoothened homolog (5MO) occur in BCC. Aberrant PTCH1 signaling is propagated by the nuclear transcription factors Gli1 and Gli2 which are salient in the development of BCC and have led to the FDA approval of an oral SMO inhibitor, Vismodegib, to treat advanced inoperable or metastatic BCC Vismodegib (trade name Erivedge /'erIvedZ/ ERR-i-vej) is a drug for the treatment of basal-cell carcinoma (BCC). The approval of vismodegib on January 30, 2012, represents the first Hedgehog signaling pathway targeting agent to gain U.S. Food and Drug Administration (FDA) approval Mechanism of action: Vismodegib (Erivedge) is the first-in-class, oral small molecule inhibitor of the Hedgehog (Hh) pathway, abnormal activation of which is associated with basal cell carcinoma (BCC). Primary and secondary resistance to vismodegib has been documented, albeit at a low rate compared with some other targeted therapies Reference: Harrison Textbook of internal medicine; 19th edition pg 1234.", "cop": 1, "opa": "Basal cell carcinoma", "opb": "Squamous cell carcinoma", "opc": "Melanoma", "opd": "Skin metastasis of adenocarcinoma", "subject_name": "Dental", "topic_name": "Skin tumors", "id": "94f5953b-f6ba-43c4-b798-dc09e88ceb82", "choice_type": "single"}
{"question": "Electronic apex locator is used in Endodontics to determine the", "exp": null, "cop": 2, "opa": "Root canal morphology", "opb": "Working length", "opc": "Pulp stone Location", "opd": "Pulp vitality", "subject_name": "Dental", "topic_name": null, "id": "493b893a-719d-4437-a252-1090474fa132", "choice_type": "single"}
{"question": "Space maintenance is an example of", "exp": null, "cop": 1, "opa": "Specific protection", "opb": "Disability", "opc": "Rehabilitation", "opd": "Primary prevention", "subject_name": "Dental", "topic_name": null, "id": "a9823c2c-f519-4b4d-9145-284f8bb4205d", "choice_type": "single"}
{"question": "Membrane coating granules may", "exp": null, "cop": 2, "opa": "Appear as circular with an amorphous core in keratinized epithelium", "opb": "Originate from golgi system", "opc": "Packed with tonofilaments", "opd": "Helps in adhesion of fully keratinized epithelial cells", "subject_name": "Dental", "topic_name": null, "id": "77fe6903-c3ac-4cb6-885a-d4fecdc4d310", "choice_type": "single"}
{"question": "KRI paste consists of", "exp": "KRI paste contains iodoform and camphor.\nIt resorbs rapidly and has no undesirable effects on succedaneous teeth, contains bactericidal action", "cop": 4, "opa": "Zinc oxide eugenol", "opb": "Calcium hydroxide", "opc": "Zinc oxide and calcium hydroxide", "opd": "Zinc oxide and iodoform", "subject_name": "Dental", "topic_name": null, "id": "6fd88ddc-c677-478c-8954-8ca56535723f", "choice_type": "single"}
{"question": "Smoking", "exp": null, "cop": 2, "opa": "Increases signs of inflammation", "opb": "Decreases signs of inflammation", "opc": "Has no effect on signs of inflammation", "opd": "Decreases periodontal destruction", "subject_name": "Dental", "topic_name": null, "id": "bed09148-563b-40a5-9969-127d8412de2e", "choice_type": "single"}
{"question": "Before an accurate face bow transfer record can be made, it is necessary to determine", "exp": null, "cop": 1, "opa": "The axial centre of opening closing rotation", "opb": "The inclination of each condyle", "opc": "The physiologic rest position", "opd": "Centric relation", "subject_name": "Dental", "topic_name": null, "id": "478d1226-1de2-41d2-91bf-2b40370f8c0d", "choice_type": "single"}
{"question": "Provision of integrated preventive, curative and promotional health services are part of", "exp": null, "cop": 1, "opa": "Comprehensive health care system", "opb": "Primary healthcare system", "opc": "Universal healthcare", "opd": "Basic health care", "subject_name": "Dental", "topic_name": null, "id": "8ebf2e32-41c9-409f-aad6-ac9414ede114", "choice_type": "single"}
{"question": "Subgingival calculus", "exp": null, "cop": 3, "opa": "cannot occur without supragingival calculus", "opb": "contains less hydroxyapatite than supragingival calculus", "opc": "is uncommon in children", "opd": "derives its minerals from same source as supragingival calculus", "subject_name": "Dental", "topic_name": null, "id": "1b3de737-a3f9-4b6b-a13c-a2b6d71823e6", "choice_type": "single"}
{"question": "Most common type of psoriasis is", "exp": "Psoriasis is one of the most common chronic inflammatory skin disease charecterised by well defined erythematous plaque with silvery white scales. the distribution is variable, but mostly symmetrical and seen extensor areas. The scales are loosely adherent and on complete removal of scales, a red moist surface ( Burkeley membrane) is seen. On fuher scraping, punctate bleeding points are seen due to suprapapillary thinning and capillary dilation. it is called auspitz sign. Occasionally a surrounding zone of hypopigmentation is seen usually associated with treatment.It is called woronoff's ring and it is the first sign that patient is responding to treatment. The most common variety of psoriasis is called plaque-type. The other types are guttate psoriasis, inverse or flexural psoriasis ,pustular psoriasis, scalp psoriasis, palmoplantar psoriasis, nail psoriasis. Inverse psoriasis affects the interiginous regions, including the axilla, groin, submammary region, and navel; it also tends to affect the scalp, palms, and soles. Guttate psoriasis (eruptive psoriasis) is most common in children and young adults. It develops acutely in individuals without psoriasis or in those with chronic plaque psoriasis. Patients present with many small erythematous, scaling papules, frequently after upper respiratory tract infection with b-hemolytic streptococci pustular psoriasis, patients may have disease localized to the palms and soles, or the disease may be generalized. Regardless of the extent of disease, the skin is erythematous, with pustules and variable scale. Localized to the palms and soles, it is easily confused with eczema. Ref: Harrison 19e pg: 347", "cop": 1, "opa": "Plaque", "opb": "Guttate", "opc": "Pustular", "opd": "Inverse", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "f3deceda-7b18-4d49-b3df-b419bffbafe8", "choice_type": "single"}
{"question": "Manual mulling is carried out for not more than", "exp": "In mulling, the mixture is enveloped in a dry piece of rubber dam and vigorously rubbed between the first finger and thumb. This process should not exceed 2-5 seconds.\nReference: Marzouk Operative dentistry, pg-113", "cop": 4, "opa": "1-2 seconds", "opb": "2-4 seconds", "opc": "1-4 seconds", "opd": "2-5 seconds", "subject_name": "Dental", "topic_name": null, "id": "71ac5b90-8bc1-416e-8ae9-f34756cd7f76", "choice_type": "single"}
{"question": "Fluid flow in or out of the dentinal tubules is proportional to the tubule diameter by", "exp": "fluid flow in dentin tubules follows Poiseuille’s law as all tubular structures:\nQ=Pr4/8nl\nQ= blood flow\nP= pressure difference\nN= velocity\nR= radius of vessel\nL= length of vessel", "cop": 4, "opa": "Third power of the diameter", "opb": "Sixth power of the diameter", "opc": "Square of diameter", "opd": "Fourth power of diameter", "subject_name": "Dental", "topic_name": null, "id": "b6f04ab6-9787-4683-800d-2a32e8d86dda", "choice_type": "single"}
{"question": "Fear of Strangers and Fear of Separation from parents for\nthe children will be diminished by", "exp": null, "cop": 3, "opa": "First Birthday", "opb": "Fifth Birthday", "opc": "Third Birthday", "opd": "Seventh Birthday", "subject_name": "Dental", "topic_name": null, "id": "46f4052c-98d5-48bc-878d-57613883fd85", "choice_type": "single"}
{"question": "Tooth whitening strip is", "exp": null, "cop": 1, "opa": "H2O2", "opb": "HF", "opc": "Carbamide peroxide", "opd": "Sodium perborate", "subject_name": "Dental", "topic_name": null, "id": "ee3429bc-6506-45d3-966c-4326700d813e", "choice_type": "single"}
{"question": "Gingiva is attached to enamel by", "exp": null, "cop": 1, "opa": "Hemidesmosomes", "opb": "Desmosomes", "opc": "Tight Junction", "opd": "Gap Junction", "subject_name": "Dental", "topic_name": null, "id": "0c15505a-45d3-41e1-89d5-cc5dc2ea48b4", "choice_type": "single"}
{"question": "Barefoot doctor term has evolved from", "exp": null, "cop": 4, "opa": "Greek", "opb": "Egypt", "opc": "Mesopotamian", "opd": "Chinese", "subject_name": "Dental", "topic_name": null, "id": "35cd803c-8304-4817-b390-7095c55b5c61", "choice_type": "single"}
{"question": "The anterior guidance between maxillary and mandibular anterior teeth has a direct influence on the direction of", "exp": null, "cop": 3, "opa": "Tongue movement", "opb": "Palatoglossus movement", "opc": "Mandibular movement", "opd": "Lip movement", "subject_name": "Dental", "topic_name": null, "id": "0bea5b29-299b-44d7-8e6d-1bcfcda724fc", "choice_type": "single"}
{"question": "Causative organism of Tinea imbricatum is", "exp": "Tinea imbricatum:- Caused by T. concentricum. Ref:- Review of Dermatology by Alikhan; pg num:-305", "cop": 3, "opa": "T. Verrucosum", "opb": "T. Violaceum", "opc": "T. Concentricum", "opd": "T. rubrum", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "8adea4ef-e8a0-4419-b326-10603a2748da", "choice_type": "single"}
{"question": "Ridge soreness in denture patients may be associated with", "exp": null, "cop": 3, "opa": "gagging", "opb": "malocclusion", "opc": "overextension", "opd": "Lack of retention", "subject_name": "Dental", "topic_name": null, "id": "1751785b-e936-4627-b503-83b82912c309", "choice_type": "single"}
{"question": "The main component of keratins in the stratum corneum is", "exp": null, "cop": 4, "opa": "Keratin polypeptide (68kD)", "opb": "K19 Keratin polypeptide (40kD)", "opc": "K12 Keratin polypeptide (40kD)", "opd": "K1 keratin polypeptide (68kD)", "subject_name": "Dental", "topic_name": null, "id": "57a99746-22df-4a0d-aa89-8bf75ed28b56", "choice_type": "single"}
{"question": "30 year old female presents with a painful, red, warm nail fold since last 7 days. Patient is applying various home remidies like turmeric powder , warm saline compressions with out any relief .The most probable diagnosis is", "exp": "Paronychia is inflammation around a finger or toenail. Paronychia is a nail disease that is an often tender bacterial or fungal infection of the hand or foot, where the nail and skin meet at the side or the base of a finger or toenail. The infection can sta suddenly (acute paronychia) or gradually (chronic paronychia) signs and symptoms: The skin typically presents as red, itchy, and hot, along with intense pain. Pus is usually present, along with gradual thickening and browning discoloration of the nail plate. Causes: *Acute paronychia is usually caused by bacteria. Paronychia is often treated with antibiotics, either topical or oral or both. Chronic paronychia is most often caused by a yeast infection of the soft tissues around the nail but can also be traced to a bacterial infection. If the infection is continuous, the cause is often fungal and needs antifungal cream or paint to be treated. Risk factors include repeatedly washing hands and trauma to the cuticle such as may occur from repeated nail biting. In the context of baending, it is known as bar rot. Prosector's paronychia is a primary inoculation of tuberculosis of the skin and nails, named after its association with prosectors, who prepare specimens for dissection. Paronychia around the entire nail is sometimes referred to as runaround paronychia. Painful paronychia in association with a scaly, erythematous, keratotic rash (papules and plaques) of the ears, nose, fingers, and toes may be indicative of acrokeratosis paraneoplastica, which is associated with squamous cell carcinoma of the larynx. Paronychia can occur with diabetes, drug-induced immunosuppression,or systemic diseases such as pemphigus. Treatment: When no pus is present, warm soaks for acute paronychia are reasonable, even though there is a lack of evidence to suppo its use.Antibiotics such as clindamycin or cephalexin are also often used, the first being more effective in areas where MRSA is common.If there are signs of an abscess (the presence of pus) drainage is recommended. Chronic paronychia is treated by avoiding whatever is causing it, a topical antifungal, and a topical steroid. In those who do not improve following these measures, oral antifungals and steroids may be used or the nail fold may be removed surgically Ref Harrison 20th edition pg 1234", "cop": 2, "opa": "Ingrowing finger nail", "opb": "Acute paronychia", "opc": "Chronic paronychia", "opd": "Onychomycosis", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "3854a4e9-6dad-4fea-b771-de00f38b08b3", "choice_type": "single"}
{"question": "Pyogenic granuloma is", "exp": null, "cop": 1, "opa": "Granulation tissue overgrowth/ Non-Specific conditioned enlargement", "opb": "Capillary hemangioma", "opc": "Sarcoidosis", "opd": "Tuberculoid leprosy", "subject_name": "Dental", "topic_name": null, "id": "5747b700-c508-49e4-aadd-f143a2c364ef", "choice_type": "single"}
{"question": "Duration of adolescent stage in boys is", "exp": null, "cop": 4, "opa": "3 years", "opb": "3-5 years", "opc": "4 years", "opd": "5 years", "subject_name": "Dental", "topic_name": null, "id": "3849cc1d-be7b-4b85-870e-cc171bb963e6", "choice_type": "single"}
{"question": "Shape of the interdental papilla in midline diastema cases is", "exp": null, "cop": 4, "opa": "Pyramidal", "opb": "Round", "opc": "Triangular", "opd": "No specific shape", "subject_name": "Dental", "topic_name": null, "id": "e74d9fd8-2fba-4fb0-8f5e-d3119a51d4d4", "choice_type": "single"}
{"question": "1st evidence of calcification of Upper canine is seen in", "exp": null, "cop": 1, "opa": "4-5 months", "opb": "1 year", "opc": "2-3 months", "opd": "15 wk IU", "subject_name": "Dental", "topic_name": null, "id": "c06e877b-2212-4ff8-8c8e-823750edd880", "choice_type": "single"}
{"question": "Percentage of distal root with two root canals in mandibular molar", "exp": null, "cop": 2, "opa": "10%", "opb": "30%", "opc": "60%", "opd": "1%", "subject_name": "Dental", "topic_name": null, "id": "87b04783-2b76-408f-ac29-f5ae246c9d35", "choice_type": "single"}
{"question": "For National Immunization Programme, children surveyed in cluster sampling are", "exp": "Cluster Random Sampling\n\nApplicable when units of population are natural groups or clusters\nUse in India: Evaluation of immunization coverage\nWHO technique used: 30 x 7 technique (total = 210 children)\nWHO technique used in CRS: 30 x 7 technique (total 210 children)\n\t\n30 clusters, each containing\n7 children who are 12 - 23 months age and are completely immunized for primary immunization (till Measles vaccine)\nClusters are heterogeneous within themselves but homogenous with respect to each other\nSampling interval is also calculated in CR5\n\n\nAccuracy: Low error rate of only ± 5%\nLimitation: Clusters cannot be compared with each other.", "cop": 4, "opa": "30 cluster of 5 children", "opb": "20 cluster of 5 children", "opc": "30 cluster of 10 children", "opd": "30 cluster of 7 children", "subject_name": "Dental", "topic_name": null, "id": "2c45755e-5c46-461e-a39b-8392a039e854", "choice_type": "single"}
{"question": "Tinea mannum effects", "exp": "tinea manuum it is the ringworm of the palmar skin - non glabrous skin of hand. most common organisms- t.rubrum, e.floccosum predisposing factors: poor circulation, anatomical deformities, occupation, rings, wrist bands and hyperhidrosis. clinical types: non inflammatory squamous type- hyperkeratotic lesions of palms inflammatory vesicular or dyshydrotic or eczematous form: vesicles over palms with eczematous changes Iadvl textbook of dermatology page 266", "cop": 2, "opa": "Dorsuof hands", "opb": "Palms", "opc": "Nails", "opd": "Foot", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "7b20ec8b-e5e2-4f94-ba32-02187e16161d", "choice_type": "single"}
{"question": "Use of water spray during restorative procedures has the following advantages", "exp": null, "cop": 3, "opa": "Dehydration of oral tissues", "opb": "Clean view of cavity can be achieved", "opc": "Pulp is protected from the heat generated", "opd": "Bacterial contamination is controlled", "subject_name": "Dental", "topic_name": null, "id": "ed5c4845-caf6-4573-b47f-3bbff37a7440", "choice_type": "single"}
{"question": "High heat obturation technique refers to", "exp": null, "cop": 4, "opa": "Thermofill", "opb": "Ultrafill", "opc": "Sectional filling", "opd": "Obtura II", "subject_name": "Dental", "topic_name": null, "id": "da0813a5-7edf-4326-98ef-d848053a9590", "choice_type": "single"}
{"question": "The school health programme that incorporates motivation of patients through home visits is", "exp": null, "cop": 4, "opa": "Askov Dental Demonstration", "opb": "North Carolina State-wide Preventive Dental Health Programme", "opc": "Tattle Tooth Programme", "opd": "School Health Additional Referral Programme (SHARP)", "subject_name": "Dental", "topic_name": null, "id": "7796ed81-6cc9-4d87-89d2-3a95b3734381", "choice_type": "single"}
{"question": "In Kennedy's classification, the least common arch is", "exp": null, "cop": 4, "opa": "Class I", "opb": "Class II", "opc": "Class III", "opd": "Class IV", "subject_name": "Dental", "topic_name": null, "id": "4d8d8014-279a-4422-b24b-bc02f2af44e1", "choice_type": "single"}
{"question": "Tongue epithelium is", "exp": null, "cop": 3, "opa": "Specialized mucosa", "opb": "Non keratinised, stratified and specialized", "opc": "Keratinised stratified and specialized", "opd": "Stratified squamous", "subject_name": "Dental", "topic_name": null, "id": "4c1093cd-a2aa-4ce1-9038-0675cfda467d", "choice_type": "single"}
{"question": "A patient reports to the dentist with symptoms of joint involvement, obscure pain and discomfort and clicking sounds. The patient is a complete denture wearer. The denture should be checked for", "exp": null, "cop": 1, "opa": "Increased vertical dimension", "opb": "Reduced vertical dimension", "opc": "Improper centric relation", "opd": "Very Large denture base coverage (over extended denture)", "subject_name": "Dental", "topic_name": null, "id": "a9b94cf4-3209-47df-af35-7455b3063e05", "choice_type": "single"}
{"question": "Efferent , Neuromodulatory , post ganglionic sympathetic nerve fibers of the pulp arise from", "exp": null, "cop": 1, "opa": "Superior cervical Ganglion", "opb": "Nervous intermedius", "opc": "Otic ganglion", "opd": "Mandibular nerve", "subject_name": "Dental", "topic_name": null, "id": "f5fc6172-ddd8-4086-a7fe-25e2ec704439", "choice_type": "single"}
{"question": "Carbamide solution used for bleaching degrades into", "exp": null, "cop": 3, "opa": "0.3% sodium perborate", "opb": "30% hydrogen peroxide", "opc": "3% hydrogen peroxide", "opd": "30% sodium perborate", "subject_name": "Dental", "topic_name": null, "id": "38a3e1b8-705c-47cb-961b-8908e9d88503", "choice_type": "single"}
{"question": "Ustekinumab is used in", "exp": "Ustekinumab acts by blocking interleukin IL-12 and IL-23 which help to activate T-cells. Used to treat psoriasis, was also approved to treat Crohn's disease. Other biologics approved in psoriasis are anti-TNF alpha agents Etanercept, Adalimumab, Infliximab, Golimumab Ref: Harrison 19e pg: 348", "cop": 2, "opa": "Lichen planus", "opb": "Psoriasis", "opc": "Darier disease", "opd": "Pemphigus", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "a9e47b0e-c2b0-42ed-a326-ef524aef5e9e", "choice_type": "single"}
{"question": "The record of the position of the patients maxillary ridge in relation to the condyles is the", "exp": null, "cop": 3, "opa": "Jaw relation", "opb": "Articulator", "opc": "Face bow record", "opd": "Centric jaw relation", "subject_name": "Dental", "topic_name": null, "id": "3ec050c1-9220-48d1-8b99-794fed6dd8df", "choice_type": "single"}
{"question": "Pityriasis rosea  is caused by", "exp": "Pitryiasis rosea is caused by HHV 7 > HHV 6", "cop": 4, "opa": "Autoimmune etiology", "opb": "HHV 3 & 4", "opc": "HHV 4 & 5", "opd": "HHV 6 & 7", "subject_name": "Dental", "topic_name": null, "id": "51d00f23-f234-49ea-8573-ade5e728b668", "choice_type": "single"}
{"question": "Dietary fluoride supplements should be provided to children if water fluoride ppm is", "exp": "The natural fluoride content of the water should first be determined. If the natural fluoride content is 0.6 ppm or higher, supplements should not be administered. If the fluoride content is below 0.6 ppm, the administration of fluoride should be considered.", "cop": 1, "opa": "0.6 ppm or lower", "opb": "0.7 ppm or lower", "opc": "0.8 ppm or lower", "opd": "1.0 ppm or lower", "subject_name": "Dental", "topic_name": null, "id": "32e08afa-8f41-43bc-8ac2-965b97c247bc", "choice_type": "single"}
{"question": "The first reference to mouth wash used for the treatment of disease of the gum is", "exp": null, "cop": 3, "opa": "saline gargle", "opb": "hexidine", "opc": "Listerine", "opd": "Urine of a child", "subject_name": "Dental", "topic_name": null, "id": "53b82b00-a9ce-498a-9a02-6088a6ae4a4f", "choice_type": "single"}
{"question": "The most abundant group of fibres in the PDL are", "exp": null, "cop": 3, "opa": "Trans-septal", "opb": "Horizontal", "opc": "Oblique", "opd": "Apical", "subject_name": "Dental", "topic_name": null, "id": "950da686-0e7c-4e4b-917c-f40bd4d4ae48", "choice_type": "single"}
{"question": "Enamel is laid down", "exp": null, "cop": 4, "opa": "Mainly by odontoblasts", "opb": "Mainly by ameloblasts", "opc": "Only on odontoblasts", "opd": "Only by ameloblasts", "subject_name": "Dental", "topic_name": null, "id": "fec9c5e6-0c07-4c86-ae11-edd237bb8446", "choice_type": "single"}
{"question": "In a cast partial denture wearer, the stresses transferred to abutment teeth are decreased, if", "exp": null, "cop": 2, "opa": "Retentive arm of the clasp is less flexible", "opb": "Edentulous span is Long", "opc": "Length of the clasp is increased", "opd": "Clasp is active when placed on abutment teeth", "subject_name": "Dental", "topic_name": null, "id": "f68329c0-37ce-4c3c-a93a-e73416ffbdc6", "choice_type": "single"}
{"question": "Erythema marginatum is seen in", "exp": "The classic rash of Acute rheumatic fever is erythema marginatum, which begins as pink macules that clear centrally, leaving a serpiginous, spreading edge. Harrison 19e pg: 2152", "cop": 2, "opa": "Enteric fever", "opb": "Rheumatic fever", "opc": "Drug reaction", "opd": "Typhoid fever", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "1d9dffbd-0c96-4148-94e5-6a3181cc96f0", "choice_type": "single"}
{"question": "The scoring given in periodontal index for gingivitis is", "exp": null, "cop": 2, "opa": "1", "opb": "2", "opc": "4", "opd": "6", "subject_name": "Dental", "topic_name": null, "id": "3d127567-efb0-4f20-8070-f54310ba8805", "choice_type": "single"}
{"question": "Anatomic teeth should have cusp angle of", "exp": null, "cop": 4, "opa": "30°", "opb": "31°", "opc": "32°", "opd": "33°", "subject_name": "Dental", "topic_name": null, "id": "13fc80f4-9763-46df-866d-7894a144a610", "choice_type": "single"}
{"question": "In molecular biological methods in endodontics, the process of annealing the complementary bases of two single stranded DNA is known as", "exp": null, "cop": 3, "opa": "DNA-DNA micro processing", "opb": "DNA-DNA processing", "opc": "DNA-DNA hybridization", "opd": "DNA-DNA coupling", "subject_name": "Dental", "topic_name": null, "id": "d77bcf36-5bc5-4df6-87e4-868c72629ef3", "choice_type": "single"}
{"question": "The axiopulpal depth of the proximal box in class II cavity is", "exp": null, "cop": 1, "opa": "0.2 to 0.8mm", "opb": "0.5 to 1mm", "opc": "1 to 2mm", "opd": "2 to 3mm", "subject_name": "Dental", "topic_name": null, "id": "60850f23-1d93-4bb3-9ccc-4346fd2e2292", "choice_type": "single"}
{"question": "For generic root form implant, each .25mm increase in diameter corresponds to increase in surface area by", "exp": "With a greater surface area of implant-bone contact, less stress is transmitted to the bone, improving the implant prognosis. For a generic root-form implant design, each 0.25 mm increase in diameter corresponds to a surface area increase of 5% to 8%. Therefore, a cylinder root-form implant 1 mm greater in diameter will have a total surface area increase of 20% to 30%.", "cop": 4, "opa": "2%", "opb": "3%", "opc": "4%", "opd": "5%", "subject_name": "Dental", "topic_name": null, "id": "ad9ec1fd-4ec1-4cdc-8c15-976dfac9e2e9", "choice_type": "single"}
{"question": "The dye used in the \"Reductase enzyme\" (caries activity\ntest) is", "exp": null, "cop": 1, "opa": "Diazoeresorcinol", "opb": "Bromocresol green", "opc": "1% acid red in propylene glycol", "opd": "Methyl blue", "subject_name": "Dental", "topic_name": null, "id": "235dcc0f-2caf-4ec4-90b1-6a7732ddb105", "choice_type": "single"}
{"question": "The gingival finish Line on a tipped molar should be", "exp": null, "cop": 3, "opa": "Shoulder", "opb": "Chamfer", "opc": "Knife edge", "opd": "Feather edge", "subject_name": "Dental", "topic_name": null, "id": "bc9f9417-42e2-4290-becb-74634fde8550", "choice_type": "single"}
{"question": "An example of rigid reversible impression material is", "exp": null, "cop": 2, "opa": "Agar-agar", "opb": "Impression compound", "opc": "Alginate", "opd": "Impression paste", "subject_name": "Dental", "topic_name": null, "id": "d659b7b8-77d2-4e63-a7fc-da258432bf26", "choice_type": "single"}
{"question": "New born infants are", "exp": null, "cop": 2, "opa": "Obligatory oral breathers", "opb": "Obligatory nasal breathers", "opc": "Predominantly oral breathers", "opd": "Nasal and oral breathers", "subject_name": "Dental", "topic_name": null, "id": "029b2978-231c-44ee-8769-469759826eb0", "choice_type": "single"}
{"question": "Maintenance of standards in dental education is the responsibility of", "exp": null, "cop": 2, "opa": "IDA", "opb": "DCI", "opc": "WHO", "opd": "FDI", "subject_name": "Dental", "topic_name": null, "id": "84b16449-63bd-4ea6-a41e-d348fe46273e", "choice_type": "single"}
{"question": "Ductility Represents", "exp": null, "cop": 1, "opa": "Percent elongation", "opb": "Plastic strain", "opc": "Flexural stress", "opd": "Percentage depression", "subject_name": "Dental", "topic_name": null, "id": "b8b24a3e-c6dd-4e0a-8c1b-9c627c9afb73", "choice_type": "single"}
{"question": "One of the following systemic diseases involving periodontal tissue is not a disorder of neutrophil function", "exp": null, "cop": 3, "opa": "Agranaulocytosis", "opb": "Chediak-Higashi syndrome", "opc": "Leukemia", "opd": "Cyclic neutropenia", "subject_name": "Dental", "topic_name": null, "id": "0912dfa5-e106-4659-ac47-b328d58dcf88", "choice_type": "single"}
{"question": "Ingram regimen is used in the treatment of", "exp": "*Psoriasis is a long-lasting autoimmune disease characterized by patches of abnormal skin.These skin patches are typically red, dry, itchy, and scaly. On people with darker skin the patches may be purple in color. Psoriasis varies in severity from small, localized patches to complete body coverage.Injury to the skin can trigger psoriatic skin changes at that spot, which is known as the Koebner phenomenon. Goeckerman therapy is a regimen for treatment of moderate to severe plaque psoriasis using a combination of crude coal tar and aificial ultraviolet radiation. It is a specialized form of light therapy. *First formulated in 1925 by American dermatologist William H. Goeckerman (1884-1954), Goeckerman therapy continues to be used due to its efficacy and safety profile.Individual institutions have modified the Goeckerman regimen and developed their own protocols. Standard therapy includes use of 2-4% crude coal tar in a petroleum base applied daily to the psoriatic plaques. The minimum period of time for tar application is 2-hours, although it has been recognized that greater periods of time produce better results. The patient is then exposed to broad-band ultraviolet B (UVB) radiation, although narrow-band UVB may also be used.Laboratory studies have shown that the combination of coal tar and UV light reduces epidermal DNA synthesis. 1953, John Ingram, an English dermatologist, added topical anthralin paste to his Goeckerman regimen. This is known as the Ingram method. Ref Harrison 20th edition pg 1290", "cop": 2, "opa": "Vitiligo", "opb": "Psoriasis", "opc": "Lichen planus", "opd": "Lichen nitidus", "subject_name": "Dental", "topic_name": "All India exam", "id": "3bc84afd-09ee-4dcd-821f-d73c2b5443d5", "choice_type": "single"}
{"question": "The total number of germ tooth present in a full form foetus is", "exp": "Total number of tooth germs formed in human fetus is 52 (20 primary + 32 permanent). Third molar tooth germ initiated at 4 or 5 years. If you exclude the third molar tooth germs, the answer will be 48.", "cop": 4, "opa": "20", "opb": "28", "opc": "44", "opd": "48", "subject_name": "Dental", "topic_name": null, "id": "9907dcfa-d969-4c51-a58d-0c35b48c509d", "choice_type": "single"}
{"question": "Multiple regression analysis is applied to", "exp": null, "cop": 4, "opa": "Compare medians of two independent samples", "opb": "Compare medians of several independent samples", "opc": "Tests association between two categorical variables", "opd": "Tests relation between dependent variable and several independent variables", "subject_name": "Dental", "topic_name": null, "id": "53d01ce8-cdfe-481f-a2cf-2f465cad6452", "choice_type": "single"}
{"question": "Least potent topical steroid", "exp": "Least potent coicosteroids hydrocoisone 1% desonide 0.05% coisone 25% Fitzpatrick textbook of dermatology page 3363", "cop": 4, "opa": "Clobetasol propionate 0.5%", "opb": "Betamethasone dipropionate 0.05%", "opc": "Halobetasol propionate 0.05%", "opd": "Hydrocoisone 1%", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "d43221cb-47e0-4aa2-bf61-66e41fcb65f7", "choice_type": "single"}
{"question": "Syringe material is", "exp": null, "cop": 4, "opa": "High viscosity elastomer", "opb": "Medium viscosity elastomer", "opc": "Medium & Low viscosity elastomer", "opd": "Low viscosity elastomer", "subject_name": "Dental", "topic_name": null, "id": "42d3649f-841b-4174-b5a4-521573e5957b", "choice_type": "single"}
{"question": "Number of tubules per unit area", "exp": "The number of tubules per unit area is more at the pulpal end by 4 times than at their terminal end. Hence the intertubular dentin is well appreciated at the terminal end. The tubules generally have a doubly convex course, the primary curvature (often called ―S‖ shaped tubules), the first convexity of which is directed towards apex.", "cop": 3, "opa": "Is 2 times more at pulpal end", "opb": "Is 3 times more at pulpal end", "opc": "Is 4 times more at pulpal end", "opd": "Is 5 times more at pulpal end", "subject_name": "Dental", "topic_name": null, "id": "57d2745d-7d0f-4187-9c93-86b5feba96b6", "choice_type": "single"}
{"question": "MTA is used for", "exp": null, "cop": 4, "opa": "Apexification only of any dentition", "opb": "Apexification of primary tooth only", "opc": "Apexification of permanent tooth only", "opd": "Apexogenesis of any dentition", "subject_name": "Dental", "topic_name": null, "id": "3bd26c7a-3dbd-47f5-b5c5-19b039bb7c28", "choice_type": "single"}
{"question": "The pontic that should be used in the posterior\nmandibular area is described by the term", "exp": null, "cop": 4, "opa": "Marble contact", "opb": "Modified saddle", "opc": "Saddle", "opd": "Sanitary", "subject_name": "Dental", "topic_name": null, "id": "5303d855-de79-4b51-be98-ea54c2beef4c", "choice_type": "single"}
{"question": "Materia alba", "exp": null, "cop": 2, "opa": "Lack microorganisms", "opb": "Has an irritating effect on gingiva", "opc": "Has a regular internal pattern", "opd": "Is only salivary protein and food debris", "subject_name": "Dental", "topic_name": null, "id": "5051fbfe-f06b-4672-8c3d-e2faf7ff9ba9", "choice_type": "single"}
{"question": "\"Id\" reaction is seen in", "exp": "Dermatophytid reaction/I'd reaction it is a noninfective hypersensitivity reaction of the skin to the fungal antigens manifested at a site distant from the associated fungal infection criteria for I'd reaction: proven dermatophyte infection highly inflammatory.eg: kerion id eruption doesn't show any ring worm resolution of I'd with disappearance of fungus positive intradermal reaction to trichophyton treatment: treatment of primary fungal infection with antifungals. iadvl textbook of dermatologypage 272", "cop": 3, "opa": "Atopic dermatitis", "opb": "Psoriasis", "opc": "Dermatophyes", "opd": "Eczematous drug reaction", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "42c62399-5756-4d60-8291-196f943b7d86", "choice_type": "single"}
{"question": "Wright's clinical classification of children's cooperative\nbehaviour has categories", "exp": null, "cop": 1, "opa": "3", "opb": "4", "opc": "5", "opd": "2", "subject_name": "Dental", "topic_name": null, "id": "8d33a869-c463-4c53-a0b9-2ca164653fb0", "choice_type": "single"}
{"question": "Organic content of Dentin is", "exp": "Dentin forms bulk of the tooth tissues and occupies both the crown and the root. It is surrounded by the enamel in the crown and cementum in the root. Physically and chemically it resembles bone. Dentin consists of 65% inorganic and 35% organic material. The organic substance consists mainly of type I collagen fibers embedded in ground substance of mucopolysaccharides. The inorganic component consists of plate shaped hydroxyapatite crystals.", "cop": 2, "opa": "15%", "opb": "35%", "opc": "65%", "opd": "5%", "subject_name": "Dental", "topic_name": null, "id": "6c865658-147f-4cb7-b6ac-fae28e21227e", "choice_type": "single"}
{"question": "Myofunctional appliances are highly effective in Class II malocclusion with", "exp": "Moderate to severe skeletal class II malocclusions are ideally suited for functional appliance treatment. Class II division 1 malocclusion exhibiting a class II skeletal tendency due to a short or retrognathic mandible can be considered functional therapy.\nClass II Div. 2 type of malocclusion may be treated with functional appliances after correcting the axial inclinations of the maxillary anteriors.\nMild class III malocclusions which present with a reverse overjet and an average overbite can be regarded as potentially treatable with functional appliances.\nLow angle cases (i.e., horizontal growers) respond well as most functional appliances encourage the development of posterior teeth.\nHigh angle (vertical growers) class II cases are usually of 2 categories — those with increased overbite and those with some degree of open bite. The deep overbite type of high angle cases are successfully treated using functional appliances while the open bite type of case poses a special problem. Most functional appliances allow vertical development of the posterior dentoalveolar structures, which may induce unwanted backward rotation of the mandible.", "cop": 3, "opa": "Prognathic maxilla and normal mandible", "opb": "Prognathic maxilla and retrognathic mandible", "opc": "Normal maxilla and Retrognathic mandible", "opd": "Retrognathic maxilla and normal mandible", "subject_name": "Dental", "topic_name": null, "id": "badc7747-8044-4433-9179-692eef63c673", "choice_type": "single"}
{"question": "Kim et al classification system deals with", "exp": "Kim et al classification of isthmus\nClassification of the isthmus : by Hus & Kim et al\nType I - Is two or three canals with no notable communication.\nType II - Is two canals that possess a definite connection between the two main canals.\nType III - Is three canals that possess a definite connection between them.\nType IV- Is when the canals extend into the isthmus area.\nType V- Is the true connection or corridor throughout the section.", "cop": 3, "opa": "Apical constriction", "opb": "Apical foramen", "opc": "Isthmus", "opd": "No. of canals", "subject_name": "Dental", "topic_name": null, "id": "39f7c186-70a9-478a-a29c-425f0fea290e", "choice_type": "single"}
{"question": "Eruption of Maxillary Lateral incisor occur at", "exp": null, "cop": 1, "opa": "8-9 years", "opb": "10-11 year", "opc": "19-20 year", "opd": "15-16 year", "subject_name": "Dental", "topic_name": null, "id": "382e8118-e7f4-4d06-9792-cb23c48e45a5", "choice_type": "single"}
{"question": "Point angles in class II", "exp": null, "cop": 2, "opa": "4", "opb": "6", "opc": "5", "opd": "3", "subject_name": "Dental", "topic_name": null, "id": "c571153c-f67e-4a2c-9d71-9f13a46feb76", "choice_type": "single"}
{"question": "Retainer of choice in mandibular posterior teeth", "exp": null, "cop": 1, "opa": "Full veneer crown", "opb": "Partial veneer crown", "opc": "3/4 crown", "opd": "7/8 crown", "subject_name": "Dental", "topic_name": null, "id": "28edf294-f36d-4381-b107-5c8ffe84c158", "choice_type": "single"}
{"question": "Upper limit of urinary mercury attributed to extensive amalgam restoration", "exp": null, "cop": 4, "opa": "1 μg/g of creatinine", "opb": "3 μg/g of creatinine", "opc": "2 μg/g of creatinine", "opd": "4 μg/g of creatinine", "subject_name": "Dental", "topic_name": null, "id": "459700fb-5a79-4f94-9617-fca3cdeb1576", "choice_type": "single"}
{"question": "Enamel fracture without tooth structure loss or incomplete enamel fracture results from", "exp": null, "cop": 4, "opa": "Concussion", "opb": "Avulsion", "opc": "Subluxation", "opd": "Enamel infraction", "subject_name": "Dental", "topic_name": null, "id": "9d8961b0-0426-437b-ab0b-2c4f17107248", "choice_type": "single"}
{"question": "Type of psoriasis is", "exp": "Guttate(gutta- drop) psoriasis is an eruptive, inflammatory type with showers of small papules and plaques over the trunk and limbs, rarely face. Lesions typically occur as an abrupt eruption following upper respiratory infection, especially due to b-hemolytic streptococci. prognosis is good with spontaneou resolution. Guttate psoriasis (eruptive psoriasis) is most common in children and young adults. Ref: Harrison 19e pg: 347; Fitzpatrick dermatology", "cop": 2, "opa": "Plaque", "opb": "Guttate", "opc": "Pustular", "opd": "Inverse", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "a2a565a6-cb42-4f3a-92bc-36105ad5443d", "choice_type": "single"}
{"question": "Head of each enamel rod is formed by", "exp": "The bulk of the “head” of each rod is formed by one ameloblast, whereas three others contribute components to the “tail” of each rod. According to this interpretation, each rod is formed by four ameloblasts, and each ameloblast contributes to four different rods.", "cop": 1, "opa": "1 ameloblast", "opb": "2 ameloblast", "opc": "3 ameloblast", "opd": "4 ameloblast", "subject_name": "Dental", "topic_name": null, "id": "fa584deb-d2ed-441e-936f-99734fd9f55c", "choice_type": "single"}
{"question": "A\tseverely\tincapacitating disturbance of\tmental and\nemotional development that causes problem in learning,\ncommunication, and relating to others is", "exp": null, "cop": 1, "opa": "Autism", "opb": "Learning disability", "opc": "Mental retardation", "opd": "Dyslexia", "subject_name": "Dental", "topic_name": null, "id": "b5291a94-83b9-4876-8749-206f902fbdae", "choice_type": "single"}
{"question": "Most objective sign of gingivitis is", "exp": null, "cop": 4, "opa": "Increase in gingival size", "opb": "Increase in crevicular fluid", "opc": "Increase in gingival redness", "opd": "Bleeding on probing", "subject_name": "Dental", "topic_name": null, "id": "62828b66-a720-4f8c-bafe-a6955213824f", "choice_type": "single"}
{"question": "Max Joseph&;s space is a histopathological feature of", "exp": "Max Joseph's space is a characteristic histological finding seen in lichen planus. These are small clefts formed due to dermoepidermal separation and basal cell degeneration character histopathology in lichen planus basal cell degeneration interface lymphocyte infiltration compact hyperkeratosis wedge shaped hypergranulosis- wickham straie saw tooth appearence Civattee bodies/ hyaline bodies-apoptosis basal cells. IADVL textbook of dermatology page 1078", "cop": 2, "opa": "Psoriasis vulgaris", "opb": "Lichen planus", "opc": "Pityriasis rosea", "opd": "Parapsoriasis", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "f5a970f6-b466-4561-b081-2b7d1cef124c", "choice_type": "single"}
{"question": "Angulation of a periodontal instrument refers to the", "exp": null, "cop": 3, "opa": "angle between the face of the blade and the shank", "opb": "angle between the shank and the shaft", "opc": "angle between the face of the blade and the tooth surface", "opd": "angle between the shank and the tooth surface", "subject_name": "Dental", "topic_name": null, "id": "07ad70e6-19bc-430f-bdc9-ae9f849af559", "choice_type": "single"}
{"question": "Inclined plane is constructed", "exp": null, "cop": 2, "opa": "90° to occlusal plane", "opb": "45° to occlusal plane", "opc": "30° to occlusal plane", "opd": "70° to occlusal plane", "subject_name": "Dental", "topic_name": null, "id": "ea38fccf-d3d6-4e4f-885f-6003a303f816", "choice_type": "single"}
{"question": "The term prevalence refer to the", "exp": null, "cop": 3, "opa": "Cumulative effect of a disease", "opb": "Number of new cases of a disease", "opc": "Proportion of population affected by a disease", "opd": "Rate of disease", "subject_name": "Dental", "topic_name": null, "id": "de2897ca-7b30-4a45-a4a6-be71df3047c8", "choice_type": "single"}
{"question": "Ectodermal cells in tooth bud are responsible for", "exp": null, "cop": 1, "opa": "Determination of shape of crown and root", "opb": "Formation of periodontal ligament", "opc": "Formation of cementum", "opd": "Formation of pulp", "subject_name": "Dental", "topic_name": null, "id": "3955e2bc-8b8a-418f-823d-a1dd497182fc", "choice_type": "single"}
{"question": "Back washing is a recommend technique for", "exp": null, "cop": 1, "opa": "Rapid Sand Filter", "opb": "Slow Sand Filter", "opc": "Community Well", "opd": "Domestic Filter", "subject_name": "Dental", "topic_name": null, "id": "17757ca6-44e3-4087-9e54-9383416881ee", "choice_type": "single"}
{"question": "Tick the odd one out", "exp": null, "cop": 4, "opa": "Degassing", "opb": "Desorbing", "opc": "annealing", "opd": "Metalizing", "subject_name": "Dental", "topic_name": null, "id": "e6e837de-b691-4cc2-b95e-1c5535b96471", "choice_type": "single"}
{"question": "The accepted polymer to monomer ratio for packing of polymethyl methacrylate resin is", "exp": null, "cop": 1, "opa": "3:01", "opb": "4:01", "opc": "10:01", "opd": "5:01", "subject_name": "Dental", "topic_name": null, "id": "d4a379f1-5daf-43f5-a1dc-8c52465505f4", "choice_type": "single"}
{"question": "Centric relation refers to the position of the condyles in", "exp": null, "cop": 3, "opa": "Posterior most position", "opb": "Posterior superior position", "opc": "Anterior superior position", "opd": "Anterior most position", "subject_name": "Dental", "topic_name": null, "id": "b9d19cbe-2e62-4778-b99a-5003cac8e24d", "choice_type": "single"}
{"question": "The cavosurface angle for inlay cavity preparation", "exp": null, "cop": 2, "opa": "90 degree", "opb": "150 degree", "opc": "Less than 90 degree", "opd": "180 degree", "subject_name": "Dental", "topic_name": null, "id": "b1a5a7ca-3b49-482a-a94b-f4abfdea4f66", "choice_type": "single"}
{"question": "Coupling agent present in composite", "exp": null, "cop": 1, "opa": "Organosilanes", "opb": "Silica", "opc": "BIS-GMA", "opd": "TEGDMA", "subject_name": "Dental", "topic_name": null, "id": "eba4d8b8-f64c-41f9-9ccd-a1a785598a44", "choice_type": "single"}
{"question": "Apical transportation is also known as", "exp": null, "cop": 2, "opa": "Curing", "opb": "Zipping", "opc": "Ledging", "opd": "Apical perforation", "subject_name": "Dental", "topic_name": null, "id": "a9a5febc-b0bf-45a6-bedc-f540276ca002", "choice_type": "single"}
{"question": "The preferred gingival finish line for veneer metal restoration is", "exp": null, "cop": 2, "opa": "Shoulder", "opb": "Chamfer", "opc": "Shoulder with bevel", "opd": "Radial shoulder", "subject_name": "Dental", "topic_name": null, "id": "8b4d777d-85e7-4996-8b2d-3886e3b2ab31", "choice_type": "single"}
{"question": "Sorbitol acts in the prevention of dental caries by", "exp": null, "cop": 1, "opa": "Microorganisms Lack the enzyme to metabolize sorbitol", "opb": "Lactic acid can not be produced", "opc": "Fermentation of sorbitol does not occur", "opd": "sorbitol is not a carbohydrate", "subject_name": "Dental", "topic_name": null, "id": "88e6fa0d-a7a5-4b05-bb1b-695787ce77af", "choice_type": "single"}
{"question": "The \"circle of hebra\" represents the main sites of involvement in", "exp": "Circle of Hebra: Imaginary circle intersecting sites of predilection in Scabies ie; Areolae, axillae, elbow flexures, wrists, finger webs, umbilicus, lower abdomen, genitalia. Ref Harrison 20th edition pg 1244", "cop": 3, "opa": "Blister beettle dermatitis", "opb": "Pediculosis corporis", "opc": "Scabies", "opd": "Toxoplasmosis", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "cde108d2-f426-4c70-95d0-0186795af874", "choice_type": "single"}
{"question": "The only one flexible minor connector is", "exp": null, "cop": 4, "opa": "that connecting clasp assembly to major connector", "opb": "that connecting indirect retainer assembly to the major connector", "opc": "that joining the denture base to major connector", "opd": "that approach arm of a bar type clasp", "subject_name": "Dental", "topic_name": null, "id": "2e393aa4-25b0-4736-a206-f08161b0030b", "choice_type": "single"}
{"question": "An area of rarefaction  in the lower premolar area indicates", "exp": null, "cop": 3, "opa": "definite pathology.", "opb": "torus  mandibularis.", "opc": "possible mental foramen.", "opd": "root fracture.", "subject_name": "Dental", "topic_name": null, "id": "6e270d60-8fd5-4ad5-b2a1-ef56a1ff69f4", "choice_type": "single"}
{"question": "Perel Pontic is", "exp": null, "cop": 4, "opa": "Ovate", "opb": "Conical", "opc": "Hygienic", "opd": "Modified sanitary", "subject_name": "Dental", "topic_name": null, "id": "6e984e59-f3a6-4d20-bea1-7d6c6b1215f0", "choice_type": "single"}
{"question": "The masseteric notch in distobuccal corners of the mandibular denture is due to", "exp": null, "cop": 2, "opa": "Action of buccinator on masseter", "opb": "Action of masseter on buccinator", "opc": "Palatoglossus on buccinator", "opd": "Superior constrictor on masseter", "subject_name": "Dental", "topic_name": null, "id": "b2b756d1-73fd-4794-a5c1-22c21328d2c9", "choice_type": "single"}
{"question": "The most frequent curvature of maxillary first molar root is", "exp": null, "cop": 3, "opa": "Mesial", "opb": "Distal", "opc": "Buccal", "opd": "Lingual", "subject_name": "Dental", "topic_name": null, "id": "5940ed65-4234-465f-9d68-86a77c555d00", "choice_type": "single"}
{"question": "Ratio of diameter of enamel rods in the DEJ to the\nenamel surface is", "exp": null, "cop": 3, "opa": "1:04", "opb": "1:01", "opc": "1:02", "opd": "2:01", "subject_name": "Dental", "topic_name": null, "id": "62edc114-dc05-4574-844d-2f91a406d60d", "choice_type": "single"}
{"question": "An eight year old boy presents with multiple umbilicated papules on trunk. Diagnosis is", "exp": "Molluscum contagiosum is a viral infection that causes a mild skin rash. The rash looks like one or more small growths or wa-like bumps (called mollusca) that are usually pink, white, or skin-colored. The bumps are usually smooth and shiny or pearly-looking, and may have an indented center Ref Harrison20th edition pg 1334", "cop": 1, "opa": "Molluscum contagiosum", "opb": "Chicken pox", "opc": "Herpes zostr", "opd": "Dermatophytosis", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "282504e0-6d42-4594-809a-6ab198b25049", "choice_type": "single"}
{"question": "The cumulative effect of disease past and present upto the time of examination is termed", "exp": null, "cop": 2, "opa": "Incidence", "opb": "Prevalence", "opc": "Occurrence", "opd": "Experience", "subject_name": "Dental", "topic_name": null, "id": "8bba1b88-d61c-49f4-8c90-f7b57e9743aa", "choice_type": "single"}
{"question": "A 5 year old male child has multiple hyperprigmented macules over the trunk. On rubbing the lesion with the rounded end of a pen, he developed uicarial wheal, confined to the border of the lesion. The most likely diagnosis is", "exp": "Darriers sign : uicarial wheal produced in a lesion after it is firmly rubbed with a finger or rounded end of a pen, the wheal is strictly confined to the borders of the lesion. Seen in uicarial pigmentosa, and rarely with cutaneous lymphoma or histiocytosiS FITZPATRICK TEXTBOOK OF DERMATOLOGY , PAGE 12.", "cop": 3, "opa": "Fixed drug eruption", "opb": "Lichen planes", "opc": "Uicaria pigmentosa", "opd": "Uicarial vasculitis", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "720afc18-c097-4084-8974-4e948c9a4462", "choice_type": "single"}
{"question": "Hydroxyapatite coating of dental implants was introduced by", "exp": null, "cop": 1, "opa": "DeGroot", "opb": "Hahn and Polich", "opc": "Kay", "opd": "Clemow", "subject_name": "Dental", "topic_name": null, "id": "18350f29-e171-47a3-a9af-52432e5dd193", "choice_type": "single"}
{"question": "Most common oral manifestation of HIV infection is", "exp": null, "cop": 3, "opa": "Oral hyperpigmentation", "opb": "Oral hairy leukoplakia", "opc": "Oral candidiasis", "opd": "Bacillary angiomatosis", "subject_name": "Dental", "topic_name": null, "id": "d0ab71d5-451a-4ae0-b9de-1f3f786ee8ae", "choice_type": "single"}
{"question": "Keratoderma blenorrhagica is seen in", "exp": "Keratoderma blenorrhagica is hyperkeratotic lesions over palms & soles which ooze pus.It is a cutaneaus manifestation of Reiter's disease characterized by triad of arthritis,urethritis & conjuctivitis.", "cop": 2, "opa": "Pityriasis versicolor", "opb": "Reiter's disease", "opc": "Lichen nitidus", "opd": "Pityriasis rubra pilaris", "subject_name": "Dental", "topic_name": null, "id": "3b03b1f0-93fd-4906-8025-3abcb4f369bb", "choice_type": "single"}
{"question": "Calcium hydroxide is advocated as an inter appointment intracanal medication because of", "exp": null, "cop": 2, "opa": "Its ability to dissolve necrotic tissue", "opb": "Its antimicrobial property", "opc": "Its ability to stimulate hard tissue formation", "opd": "Its powerful bleaching effect", "subject_name": "Dental", "topic_name": null, "id": "e985203c-03ab-4b2f-9517-23576b618478", "choice_type": "single"}
{"question": "Colorado stain is related to", "exp": null, "cop": 1, "opa": "Fluorosis", "opb": "Intrinsic Stain", "opc": "Extrinsic Stain", "opd": "Hidden Caries", "subject_name": "Dental", "topic_name": null, "id": "972e6a92-37e4-4bd2-9d9d-e817038491c4", "choice_type": "single"}
{"question": "Non parametric test used to compare the medians of two independent samples", "exp": null, "cop": 3, "opa": "t-test", "opb": "Chi square test", "opc": "Mann Whitney U test", "opd": "Z test", "subject_name": "Dental", "topic_name": null, "id": "80f40ff0-d479-4fc4-8dba-a0e7be2a65bf", "choice_type": "single"}
{"question": "Early & established stage of gingivitis is differentiated by increase in number of", "exp": null, "cop": 1, "opa": "Plasma cells", "opb": "Neutrophil", "opc": "B-cell", "opd": "Macrophages", "subject_name": "Dental", "topic_name": null, "id": "8daec798-6fcf-4ca6-b33e-ee2a0a1b1b58", "choice_type": "single"}
{"question": "Radio opacity to composite resins is rendered by", "exp": null, "cop": 3, "opa": "Silica glass", "opb": "Organic matrix", "opc": "Barium glass and strontium glasses", "opd": "Fluoride particles", "subject_name": "Dental", "topic_name": null, "id": "270ff3da-1ff9-4c5b-9a0f-24a6a7f552a4", "choice_type": "single"}
{"question": "The study of disease frequency & distribution is", "exp": null, "cop": 3, "opa": "Standard deviation", "opb": "Variance", "opc": "Epidemiology", "opd": "Survey", "subject_name": "Dental", "topic_name": null, "id": "4802c9aa-b716-4ada-bf69-771fdeac3215", "choice_type": "single"}
{"question": "Type of bone present on labial surface of anterior teeth", "exp": null, "cop": 1, "opa": "Cortical", "opb": "Cancellous", "opc": "Exophytic", "opd": "Osteophytic", "subject_name": "Dental", "topic_name": null, "id": "d9e733d7-efdb-4592-92fe-0574952eca9b", "choice_type": "single"}
{"question": "In mammals independent and tough suspension for teeth is provided by", "exp": null, "cop": 4, "opa": "Alveolar sockets", "opb": "Cementum", "opc": "Gubernacular cords", "opd": "Periodontal membrane", "subject_name": "Dental", "topic_name": null, "id": "6a923c80-beca-46fc-992b-32b2a1ef0a24", "choice_type": "single"}
{"question": "The normal biting force in natural dentition and complete denture is", "exp": null, "cop": 4, "opa": "200 N and 600 N", "opb": "9000 N and 7000 N", "opc": "100 N and 30 N", "opd": "600 N and 110 N", "subject_name": "Dental", "topic_name": null, "id": "481c4f3d-6742-4069-a86f-237cb4b5f61f", "choice_type": "single"}
{"question": "The function of Langerhan's cells is", "exp": null, "cop": 4, "opa": "Melanin synthesis", "opb": "Protein synthesis", "opc": "Antigen presentation to neutrophils", "opd": "Antigen presentation to lymphocytes", "subject_name": "Dental", "topic_name": null, "id": "b79e1252-e6bf-4a22-8a93-589ebb32414d", "choice_type": "single"}
{"question": "Apical constriction is otherwise known as", "exp": null, "cop": 1, "opa": "Minor diameter", "opb": "Major diameter", "opc": "Radiographic apex", "opd": "Tooth apex", "subject_name": "Dental", "topic_name": null, "id": "bd68de5f-2120-4910-bc8a-5769f10beac6", "choice_type": "single"}
{"question": "Leeway space of Nance is utilized in", "exp": null, "cop": 3, "opa": "Early mesial shift of first permanent molars", "opb": "Incisal liability", "opc": "Late mesial shift of first permanent molars", "opd": "Secondary spacing of first permanent molars", "subject_name": "Dental", "topic_name": null, "id": "a22ece24-da08-4ead-aa0c-b5a3319decc3", "choice_type": "single"}
{"question": "A data collected for specific purpose and used for the same purpose is", "exp": null, "cop": 2, "opa": "Original data", "opb": "Primary data", "opc": "Secondary data", "opd": "Specific data", "subject_name": "Dental", "topic_name": null, "id": "861ff3c2-44d5-4db0-8d66-e74f09958f24", "choice_type": "single"}
{"question": "The pontic design of choice in the appearance zone of\nmaxillary and mandibular bridge", "exp": null, "cop": 2, "opa": "Hygienic", "opb": "Modified ridge lap", "opc": "Saddle", "opd": "Conical", "subject_name": "Dental", "topic_name": null, "id": "b27d79c6-38ab-4d35-b7c0-7a5df11103a3", "choice_type": "single"}
{"question": "The CAT in pediatric dentistry is", "exp": null, "cop": 3, "opa": "Caries Activity Test", "opb": "Caries Advancement Test", "opc": "Caries Risk Assessment Tool", "opd": "Child Aptitude Test", "subject_name": "Dental", "topic_name": null, "id": "ba05ba97-b58a-4930-aa78-21db1ea5e7d8", "choice_type": "single"}
{"question": "Crown root ratio in Permanent dentition is", "exp": null, "cop": 2, "opa": "1:04", "opb": "1:02", "opc": "1:03", "opd": "1:01", "subject_name": "Dental", "topic_name": null, "id": "4894b599-f7a6-4d9c-b71b-8efdbf05724c", "choice_type": "single"}
{"question": "The biggest advantage of pulp revascularisation in endodontics is", "exp": null, "cop": 1, "opa": "Achieving continued root development", "opb": "No additional material such as TCP or MTA is required", "opc": "No obturation is needed", "opd": "After control of infection, it can be completed in a single visit", "subject_name": "Dental", "topic_name": null, "id": "b4c967ac-7500-466a-8d46-261602b6d5a5", "choice_type": "single"}
{"question": "The main bulk of dentin is formed by", "exp": null, "cop": 3, "opa": "Peritubular dentin", "opb": "Mantle dentin", "opc": "Inter tubular dentin", "opd": "Predentin", "subject_name": "Dental", "topic_name": null, "id": "4c039dc8-2404-4bbd-b19f-ee04b735bafc", "choice_type": "single"}
{"question": "Fordyce disease most commonly involves", "exp": "Fordyce spots most commonly involve the lips They are nothing but heterotopic sebaceous glands i.e. not associated with hair follicles They are asymptomatic but visible. Sebaceous Glands: Sebaceous Glands are lipid- producing glads that arise from hair follicle at the junction of infundibulum and isthmus. They are associated with hair follicle and termed as Pilosebaceous unit. The glands may also found in ceain non hairy sites such as Eyelids- Meibomian glands Nipples-Montgomerys glands Genitals-Tysons gland Lips-Fordyce spots Ref Harrison 20th edition pg 1256", "cop": 1, "opa": "Lips", "opb": "Neck", "opc": "Buccal mucosa", "opd": "Trunk", "subject_name": "Dental", "topic_name": "All India exam", "id": "c1b6bf44-4c43-43c7-82b1-d73f6c9cc0f3", "choice_type": "single"}
{"question": "Balancing side contacts in natural teeth", "exp": null, "cop": 3, "opa": "Improves muscle balance", "opb": "Provides balanced occlusion", "opc": "Destruct the PDL", "opd": "Direct the forces to the long axis of the tooth", "subject_name": "Dental", "topic_name": null, "id": "6f9dc000-761c-4c4a-a7d0-9ab552c5c62a", "choice_type": "single"}
{"question": "Keratohyaline granules are more evident in", "exp": null, "cop": 4, "opa": "Keratinised", "opb": "Non keratinized", "opc": "Parakeratinised", "opd": "Orthokeratinized", "subject_name": "Dental", "topic_name": null, "id": "a1f08a8c-37b4-467d-b5a6-21e614ad9123", "choice_type": "single"}
{"question": "Spacing in anterior teeth in deciduous dentition", "exp": null, "cop": 1, "opa": "Common and desirable", "opb": "Uncommon and undesirable", "opc": "Common and undesirable", "opd": "Uncommon", "subject_name": "Dental", "topic_name": null, "id": "e6380a67-8d5b-4292-bd3e-2a4afda05e80", "choice_type": "single"}
{"question": "Difference between the amount of chlorine added to the water and the amount of residual chlorine remaining at the end of a specific period of contact at a given temperature and pH of water.", "exp": null, "cop": 2, "opa": "Break point.", "opb": "Chlorine demand.", "opc": "Loss of head.", "opd": "Back wash.", "subject_name": "Dental", "topic_name": null, "id": "b0eb086b-b39e-47e4-8a3c-954d70dccde5", "choice_type": "single"}
{"question": "The diameter of labial bow of the maxillary plate", "exp": null, "cop": 3, "opa": "0.5 - 0.6 mm", "opb": "0.6 - 0.8 mm", "opc": "0.7 - 0.8 mm", "opd": "0.8 - 1.0 mm", "subject_name": "Dental", "topic_name": null, "id": "ab9da719-8c45-40b1-a5d1-3dd6964c16c2", "choice_type": "single"}
{"question": "Exanthema subitum is caused by", "exp": "Exanthema subitum is caused by human herpesvirus 6 and 7 Most common exanthematic fever in children under 2 years of age. First fever for 3-5 days as fever subsides discrete rise pink maculopapules develop on neck and trunk and then elsewhere. After 1 or 2 days rash fades leaving no scaling and pigmentation Treatment: Most cases of HHV-6 infection get better on their own If encephalitis occurs ganciclovir or foscarnet may be useful Ref: Harrison 20th edition pg 1278", "cop": 1, "opa": "HHV", "opb": "HCV", "opc": "HIV", "opd": "HPV", "subject_name": "Dental", "topic_name": "All India exam", "id": "346002bc-096e-4f3b-a742-378bdc7dfa65", "choice_type": "single"}
{"question": "Straight wire appliances is developed by", "exp": null, "cop": 2, "opa": "Angle", "opb": "Andrew", "opc": "Begg", "opd": "Pancherz", "subject_name": "Dental", "topic_name": null, "id": "79fc33dd-cc28-4d56-aa98-886cc485f5ce", "choice_type": "single"}
{"question": "Active GP consists of", "exp": null, "cop": 3, "opa": "GP with calcium hydroxide", "opb": "GP with ZOE", "opc": "GP with glass ionomer", "opd": "GP with zinc phosphate", "subject_name": "Dental", "topic_name": null, "id": "024058b1-6dce-47df-9c61-4b6bdce901f4", "choice_type": "single"}
{"question": "A 13 year old female patient, complains of bleeding from gums while brushing and has a history of deviated nasal septum. Extraoral examination reveals increased anterior facial height. Intraoral findings reveals erythematous gingiva and spontaneous bleeding on probing. These features are seen in patients with", "exp": "A wide variety of local irritants can produce a hyperplastic type of gingivitis in children and young adults. The irritation to the gingival tissue produced by mouth breathing is often responsible for the development of the chronic hyperplastic form of gingivitis,  particularly in the maxillary arch. All these factors should be considered contributory to chronic nonspecific gingivitis and should be  corrected in the treatment of the condition.  The importance of thorough daily oral hygiene must be emphasized repeatedly to the patients.", "cop": 3, "opa": "Thumb sucking", "opb": "Tongue thrusting", "opc": "Mouth breathing", "opd": "Bruxism", "subject_name": "Dental", "topic_name": null, "id": "2cbc7b48-3ceb-4afa-a306-d26e00439915", "choice_type": "single"}
{"question": "Kerion is a form of", "exp": "Kerion or inflammatory type of tinea capitis: kerion is a inflammatory boggy swelling , indurated tender swelling that is studded with broken ,unbroken hairs , vesicles and pustules. There is sinus formation thick crusting.heals with scarring. Causative organism trichophyton verrucosum and trichophyton mentagrophytes iadvl textbook of dermatology page 255", "cop": 3, "opa": "Bacterial lesion", "opb": "Viral lesion", "opc": "Fungal lesion", "opd": "Parasitic lesion", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "3b48c30f-4441-4746-9727-8891ffe85020", "choice_type": "single"}
{"question": "Mass media includes the following", "exp": null, "cop": 3, "opa": "Audiovisual aids", "opb": "Panel discussion and group discussion", "opc": "Newspapers and television", "opd": "Symposium and seminar", "subject_name": "Dental", "topic_name": null, "id": "2249a0fa-35b2-49b9-8810-06c280fb6fda", "choice_type": "single"}
{"question": "Lamellar bodies are seen in", "exp": "Lamellar bodies (Odland bodies) are present in stratum granulosum which synthesize lipids that act as  glue to bind keratinocytes together tightly.", "cop": 3, "opa": "Stratum corneum", "opb": "Stratum spinosum", "opc": "Stratum granulosum", "opd": "Stratum lucidum", "subject_name": "Dental", "topic_name": null, "id": "40aa9f40-de7e-42d1-90b7-2c2132103bee", "choice_type": "single"}
{"question": "Masticatory forces generated by a complete denture prosthesis is about", "exp": null, "cop": 2, "opa": "44 — 50 pounds", "opb": "13 — 16 pounds", "opc": "13 — 15 kgs", "opd": "70 — 80 pounds", "subject_name": "Dental", "topic_name": null, "id": "bff06a4f-9b5c-4f48-911c-b28f928b42f1", "choice_type": "single"}
{"question": "Microbrasion is a procedure in clinical orthodontics\nperformed to", "exp": null, "cop": 4, "opa": "Clean the bracket base", "opb": "Clean the archwire", "opc": "Polishing the bracket", "opd": "Removal of white spot lesions", "subject_name": "Dental", "topic_name": null, "id": "2dc01819-92d5-4a0d-928a-6f3cdba17fe9", "choice_type": "single"}
{"question": "Pseudo pocket is seen in the", "exp": null, "cop": 2, "opa": "Base of the pocket lies on cementum", "opb": "Gingivitis", "opc": "Periodontitis", "opd": "Base of the pocket and lies on alveolar bone", "subject_name": "Dental", "topic_name": null, "id": "802fc468-07e6-4fe2-af8b-5843c890a6b2", "choice_type": "single"}
{"question": "Histogram is a", "exp": null, "cop": 2, "opa": "Pie diagram", "opb": "Bar diagram", "opc": "Frequency polygon", "opd": "Line diagram", "subject_name": "Dental", "topic_name": null, "id": "32f82fa9-0b78-40cc-89fd-f9d7bb5f1b9e", "choice_type": "single"}
{"question": "Male component of pier abutment is placed on", "exp": null, "cop": 1, "opa": "Mesial side of pontic", "opb": "Distal side of pontic", "opc": "Mesial side of abutment", "opd": "Distal side of abutment", "subject_name": "Dental", "topic_name": null, "id": "b09fc13e-cfc6-431b-9ad0-50d654b5ef71", "choice_type": "single"}
{"question": "Limit of eccentricity of air rotor bur is", "exp": null, "cop": 3, "opa": "0.01 mm", "opb": "0.04 mm", "opc": "0.02 mm", "opd": "0.03 mm", "subject_name": "Dental", "topic_name": null, "id": "39f635b5-674c-42b7-8bf8-286ae9ae1be1", "choice_type": "single"}
{"question": "A major factor determining the efficiency of bur is", "exp": null, "cop": 2, "opa": "Taper angle", "opb": "Spiral angle", "opc": "Head length", "opd": "Head diameter", "subject_name": "Dental", "topic_name": null, "id": "bb0db438-6f50-4523-ba71-c8b9abe923cf", "choice_type": "single"}
{"question": "Average duration of treatment in multibacillary leprosy is", "exp": "Duration of treatment for multibacillary leprosy is 12months which include 12 monthly pulses of rifampicin , clofazamine and dapsone. 12 pulses should be completed in 18 months. iadvl textbook of dermatology page 2084", "cop": 1, "opa": "1 year", "opb": "2 years", "opc": "3 years", "opd": "Life long", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "d6f80866-680d-479c-89e7-0f592a9061d4", "choice_type": "single"}
{"question": "Virginia bridge is", "exp": "Macroscopic mechanical retention resin retained FPDs (\"virginia bridge\")", "cop": 3, "opa": "Cast perforated resin retained fpd", "opb": "Etched cast resin retained fpd", "opc": "Macroscopic mechanical retention resin retained fpd", "opd": "Chemical bonding resin retained fpd", "subject_name": "Dental", "topic_name": null, "id": "93b0cdb8-aab9-4446-8a51-926c5ad4d4dd", "choice_type": "single"}
{"question": "In elderly patients distance between major and minor \napical foramina is", "exp": null, "cop": 2, "opa": "1.5-2 mm", "opb": "0.75-1 mm", "opc": "0.2-0.5mm", "opd": "0-0.2 mm", "subject_name": "Dental", "topic_name": null, "id": "fcc9d4dc-db71-4700-91df-b8b894f27f78", "choice_type": "single"}
{"question": "Crown Height Space (CHS) for implant dentistry is measure from", "exp": null, "cop": 3, "opa": "prosthetic platform", "opb": "junctional epithelium", "opc": "crest of the bone", "opd": "gingival margin", "subject_name": "Dental", "topic_name": null, "id": "6a28525b-23aa-4390-8fc1-6bacd4beb005", "choice_type": "single"}
{"question": "Principal fibres of periodontal ligament are attached to", "exp": null, "cop": 2, "opa": "Alveolar bone proper", "opb": "Bundle bone", "opc": "Lamellar bone", "opd": "Cortical bone", "subject_name": "Dental", "topic_name": null, "id": "e6ecd8bd-0f20-49c4-938a-f145a009f232", "choice_type": "single"}
{"question": "Incisal guidance can be made flatter by", "exp": null, "cop": 3, "opa": "Increasing vertical overlap and increasing horizontal overlap", "opb": "Increasing vertical overlap and decreasing horizontal overlap", "opc": "Decreasing vertical overlap and increasing horizontal overlap", "opd": "Decreasing vertical overlap and decreasing horizontal overlap", "subject_name": "Dental", "topic_name": null, "id": "0e4b4af3-c4a6-4c7f-886f-4370bbd070fa", "choice_type": "single"}
{"question": "Javelle’s water is", "exp": null, "cop": 1, "opa": "NaOCl", "opb": "Chlorhexidine", "opc": "EDTA+ NaOCl", "opd": "EDTA", "subject_name": "Dental", "topic_name": null, "id": "8d11a2e4-367d-42c7-900a-63663a441943", "choice_type": "single"}
{"question": "PMA index given by Schour and Massler is a method of assessing", "exp": null, "cop": 4, "opa": "Periodontitis", "opb": "Oral hygiene", "opc": "Amount of calculus", "opd": "Gingivitis", "subject_name": "Dental", "topic_name": null, "id": "2ea57dd1-9de6-4ac2-85d4-b9bb5d49bb0d", "choice_type": "single"}
{"question": "The thickness of the alginate impression material between the tray and the tissues should be at least", "exp": null, "cop": 3, "opa": "1mm", "opb": "2mm", "opc": "3mm", "opd": "5mm", "subject_name": "Dental", "topic_name": null, "id": "2c6bc5e6-11d6-4131-b2fc-caafecde9c01", "choice_type": "single"}
{"question": "Normal depth of gingival Sulcus in adult does not exceed", "exp": null, "cop": 2, "opa": "0.5 - 1mm", "opb": "2 -3 mm", "opc": "1-2 mm", "opd": "1 - 3 mm", "subject_name": "Dental", "topic_name": null, "id": "78728409-7a00-4814-86cb-fa3ee6aeadef", "choice_type": "single"}
{"question": "The most retentive type of pin is", "exp": null, "cop": 2, "opa": "Cemented pin", "opb": "Self threading pin", "opc": "Friction locked pin", "opd": "amalgam pins", "subject_name": "Dental", "topic_name": null, "id": "49303a2b-16bc-4c29-812d-f0b15b54e115", "choice_type": "single"}
{"question": "Classify the following according to Kennedy's classification", "exp": null, "cop": 2, "opa": "Class III maxillary arch", "opb": "Class III mandibular arch", "opc": "Class II mandibular arch", "opd": "Class IV mandibular arch", "subject_name": "Dental", "topic_name": null, "id": "37d27b24-aac8-41d0-87df-93e0f4816ccf", "choice_type": "single"}
{"question": "Patient can be diagnosed for improper oral hygiene maintenance by", "exp": null, "cop": 2, "opa": "Proper dietary history", "opb": "Disclosing agents", "opc": "Lactobacillus count", "opd": "Swab test", "subject_name": "Dental", "topic_name": null, "id": "d6217430-4d33-4ef7-bd6f-a2c5c8ad5c2b", "choice_type": "single"}
{"question": "Wettability is increased by", "exp": null, "cop": 4, "opa": "Increasing surface energy", "opb": "Decreasing surface energy", "opc": "It is directly proportional to contact angle", "opd": "Adhesive forces are more important than cohesive", "subject_name": "Dental", "topic_name": null, "id": "2fcbd40f-b7d9-49e8-9db8-1122a0567c75", "choice_type": "single"}
{"question": "Setting time of ZOE is best controlled by", "exp": "The clinician can shorten setting time by adding a small amount of zinc acetate or additional accelerator or a drop of water in the paste before mixing or by extending the mixing time. Although these methods affect the property of the cement adversely, the use of a cool spatula and mixing slab is also effective in prolonging the setting time and is the recommended method to control setting time.\n \nReference: PHILLIPS’ SCIENCE OF DENTAL MATERIALS, 12th ed page no 179", "cop": 3, "opa": "Adding a drop of eugenol", "opb": "Adding a drop of water", "opc": "Cooling the glass slab", "opd": "Altering ratio of two pastes", "subject_name": "Dental", "topic_name": null, "id": "73c08039-3f1a-47e2-b91a-1126720fa5bb", "choice_type": "single"}
{"question": "Basal bone is", "exp": null, "cop": 1, "opa": "That part of the bone embracing apices of root of teeth", "opb": "Lower border of the mandible", "opc": "Ramus of the mandible", "opd": "That part of the bone containing teeth", "subject_name": "Dental", "topic_name": null, "id": "5d50946b-ec48-4d9a-b340-6d6f4f79eff1", "choice_type": "single"}
{"question": "Osteoblast covering the periodontal surface of the alveolar bone constitute a", "exp": null, "cop": 2, "opa": "Modified periosteum", "opb": "modified endosteum", "opc": "periosteum", "opd": "endosteum", "subject_name": "Dental", "topic_name": null, "id": "01c76a40-0535-41b4-8b30-e18cbf423df4", "choice_type": "single"}
{"question": "At the CEJ cementum overlaps enamel about", "exp": null, "cop": 2, "opa": "55 to 60%", "opb": "60 to 65%", "opc": "65 to 70%", "opd": "70 to 75%", "subject_name": "Dental", "topic_name": null, "id": "449b8a7a-5cf3-4c08-8b4c-fef3fbe76b1d", "choice_type": "single"}
{"question": "Angle at gingival bevel in class II inlay cavity", "exp": null, "cop": 1, "opa": "30°", "opb": "10°", "opc": "5°", "opd": "50°", "subject_name": "Dental", "topic_name": null, "id": "fe721b1e-0326-4667-9e7a-3612ff2d1fbb", "choice_type": "single"}
{"question": "The tensile strength of dental amalgam is", "exp": null, "cop": 1, "opa": "27-55 MPa", "opb": "60-100 MPa", "opc": "120-140 MPa", "opd": "18-20 MPa", "subject_name": "Dental", "topic_name": null, "id": "8652ea1a-8909-488c-afbf-d9b43a807afe", "choice_type": "single"}
{"question": "Angle of Tip of an endodontic instrument", "exp": null, "cop": 3, "opa": "75 + 15", "opb": "75 — 15", "opc": "75 ± 15°", "opd": "80°", "subject_name": "Dental", "topic_name": null, "id": "e9068d97-649a-44cf-adff-7ca5eea9d1bf", "choice_type": "single"}
{"question": "Andrew's 5th key of occlusion is", "exp": null, "cop": 3, "opa": "Curve of spee", "opb": "Rotation absent", "opc": "Tight contacts", "opd": "Bolton's ration", "subject_name": "Dental", "topic_name": null, "id": "7fd0a64c-0e0f-47b8-96db-757489335a63", "choice_type": "single"}
{"question": "Patient having tooth fracture without involving pulp\nhaving sensitivity is due to", "exp": null, "cop": 1, "opa": "Fluid flow in dentinal tubules", "opb": "Stimulation of nerve ending", "opc": "Due to extensive pressure created by occlusal contacts", "opd": "Due to change in intrapulpal pressure", "subject_name": "Dental", "topic_name": null, "id": "168eb292-4d69-47a8-a8ff-3298ca02748f", "choice_type": "single"}
{"question": "Intrinsic fibers of the cementum", "exp": null, "cop": 1, "opa": "Are completely calcified", "opb": "Produced by PDL fibers", "opc": "Have uncalcified core", "opd": "Are perpendicular to surface of the root", "subject_name": "Dental", "topic_name": null, "id": "3ed0997c-da4a-4502-b319-cdc3fcdda1cb", "choice_type": "single"}
{"question": "Oral medication used in the treatment of scabies.", "exp": "Gama benzene hexachloride 1%lindane 12 -24 hrs a day/2hrs in children .used in caution in infants and children. Permethrin 5%cream -8-12 hrs at night. It act on the nerve cell membrane and disrupt sodium channel current . Used to treat scabies in pregnancy,lctation and infants more than 2 months of age. Benzoyl benzoate 25%emulsion left on body for 48hrs or 3 consecutive nights Crotamiton 10%lotion every night for 2days Malathion 0.5% liquid 6%precipitated sulphur daily night application for 3 days Oral Ivermectin 200ug/kg two doses at 10day interval GABA agonist and chloride channel opener. IADVL textbook of dermatology page 429", "cop": 4, "opa": "Albendazole", "opb": "Metronidazole", "opc": "Ketoconazole", "opd": "Ivermectin", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "68856c0c-5d8e-4177-abcf-4668132309f8", "choice_type": "single"}
{"question": "Welsch regimen is used to treat", "exp": "Welsch regimen is used to treat Actinomycotic mycetoma where \"Amikacin & Cotrimoxazole\" are given together.", "cop": 4, "opa": "Sporotrichosis", "opb": "Histoplasmosis", "opc": "Coccidiomycosis", "opd": "Actinomycosis", "subject_name": "Dental", "topic_name": null, "id": "8eab7a8f-f139-448e-a587-433e0b4d0f26", "choice_type": "single"}
{"question": "Increased amount of powder in zinc phosphate cement mixture will cause", "exp": null, "cop": 3, "opa": "Decreased strength", "opb": "Decreased film thickness", "opc": "Decreased solubility", "opd": "Increased setting time", "subject_name": "Dental", "topic_name": null, "id": "36db4eb9-ccd5-4a3c-97e6-c57b7b2946d9", "choice_type": "single"}
{"question": "Die spacers are applied in several coats within…………………of the preparation line", "exp": null, "cop": 2, "opa": "0.3 mm", "opb": "0.5 mm", "opc": "1.5 mm", "opd": "1.0 mm", "subject_name": "Dental", "topic_name": null, "id": "f171e88b-d8ac-45dd-ac69-b16398f389e7", "choice_type": "single"}
{"question": "Stunned pulp is", "exp": null, "cop": 1, "opa": "Pulp does not respond for 6-8 weeks after trauma", "opb": "Gives stunning appearance on radiograph", "opc": "Necrosed pulp", "opd": "Hyperaemic pulp", "subject_name": "Dental", "topic_name": null, "id": "c1fd37c3-f7ed-45ca-955f-17445cb07152", "choice_type": "single"}
{"question": "These nail changes are seen in", "exp": "Fingernail involvement in psoriasis appears as punctate pitting, onycholysis, nail thickening, or subungual hyperkeratosis The nail matrix will have pitting, which appears as punctate depressions that are small, shallow, and various shapes and sizes. Characteristically, they are isolated and deep, though they may occur as regular lines or grid-like pattern. The nail is dull, rough, and fragile The nail bed may have \"oil\" spots, which are oval, salmon-coloured nail beds, and there may be onycholysis secondary to \"oil\" spots affecting hyponychium medially or laterally. Secondary infections may occur. The nail plate may become raised off the hyponychium (subungual hyperkeratosis). The most frequent signs of nail matrix disease are pitting, leukonychia, crumbling, and red spots in the lunula, whereas salmon patches or oil spots, subungual hyperkeratosis, onycholysis, and splinter hemorrhages represent changes of nail bed psoriasis Ref: Harrison 19e pg: 347; Fitzpatrick dermatology", "cop": 2, "opa": "Lichen planus", "opb": "Psoriasis", "opc": "Darier disease", "opd": "Onychomycosis", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "12c866c8-22e0-40d7-af76-4ceec267c3f2", "choice_type": "single"}
{"question": "Based on Bokenkamp's grading of enlargements, an enlargement covering 3/4th of the crown is considered as", "exp": null, "cop": 3, "opa": "Grade I", "opb": "Grade II", "opc": "Grade III", "opd": "Grade IV", "subject_name": "Dental", "topic_name": null, "id": "084dacc2-23ff-44ec-a0d8-8b6fa4451067", "choice_type": "single"}
{"question": "The most toxic form of mercury is", "exp": null, "cop": 1, "opa": "Methyl and ethyl mercury", "opb": "Mercury vapour", "opc": "Inorganic mercury forms", "opd": "Mercury sulphide", "subject_name": "Dental", "topic_name": null, "id": "d0dcb979-d406-4653-a992-e7cf4bd6af21", "choice_type": "single"}
{"question": "Choking off mechanism takes place after topical application of", "exp": null, "cop": 1, "opa": "NaF", "opb": "SnF2", "opc": "APF", "opd": "Sodium monofluorophosphate", "subject_name": "Dental", "topic_name": null, "id": "e56af87b-d3a0-4d40-a4f2-697467989830", "choice_type": "single"}
{"question": "Gingival sulcus is V shaped and it barely permits the entrance of a", "exp": null, "cop": 3, "opa": "Periodontal hoe", "opb": "Periodontal curette", "opc": "Periodontal probe", "opd": "Periodontal sickle", "subject_name": "Dental", "topic_name": null, "id": "cac8d3b2-1ef7-459d-8ee5-7582fb4d7f0e", "choice_type": "single"}
{"question": "Increased thickness of granular layer is found in", "exp": "Hypergranulosis is seen in Lichen planus whereas Psariosis is characterized by absent granular layer.", "cop": 2, "opa": "Psoriasis", "opb": "Lichen planus", "opc": "Ecthyma gangreosum", "opd": "Intertigo", "subject_name": "Dental", "topic_name": null, "id": "f0dc9589-8296-441b-a50a-7440b1af6dff", "choice_type": "single"}
{"question": "Retained mandibular deciduous central incisors will 10\nresult in", "exp": null, "cop": 1, "opa": "Lingual eruption of mandibular permanent incisors", "opb": "Labial eruption of mandibular permanent incisors", "opc": "Impaction of mandibular permanent incisors", "opd": "Ankylosis of mandibular permanent incisors", "subject_name": "Dental", "topic_name": null, "id": "c0e3b389-a4d5-4832-a836-5eb7fd39349a", "choice_type": "single"}
{"question": "A large exposure of pulp within 24 hours is treated by", "exp": null, "cop": 1, "opa": "Pulpotomy", "opb": "Pulpectomy", "opc": "Indirect PC", "opd": "Direct PC", "subject_name": "Dental", "topic_name": null, "id": "b2f32059-ca4a-4392-9729-55e14405b899", "choice_type": "single"}
{"question": "Diameter at D16 of file 35", "exp": null, "cop": 1, "opa": "0.67mm", "opb": "0.35mm", "opc": "0.067mm", "opd": "0.035mm", "subject_name": "Dental", "topic_name": null, "id": "5a5789df-6b4b-4966-a4f0-f00514ab04b9", "choice_type": "single"}
{"question": "Myrmecia was are", "exp": "Myrmecia was are plantar was which are deep and caused by HPV 1 Common was are caused by HPV 2 Plane was are caused by HPV 3 and 10 First-line therapy - salicylic acid Second-line therapy- Cryosurgery, intralesional immunotherapy, or pulsed dye laser therapy Third-line therapy- Bleomycin, surgical excision Ref Harrison 20th edition pg 1245", "cop": 1, "opa": "Plantar was", "opb": "Palmer was", "opc": "Verrucous was", "opd": "Planer was", "subject_name": "Dental", "topic_name": "All India exam", "id": "4c723430-7475-4a36-b646-88e9bf8602a7", "choice_type": "single"}
{"question": "Crown completion of Maxillary Canine occur", "exp": null, "cop": 2, "opa": "At birth", "opb": "6-7 year", "opc": "2 ½ year", "opd": "8-9 year", "subject_name": "Dental", "topic_name": null, "id": "607cc87b-2b93-463a-a5b9-a52fb5048ee8", "choice_type": "single"}
{"question": "Vipeholm study is used in", "exp": null, "cop": 3, "opa": "Oral cancer", "opb": "AIDS", "opc": "Caries", "opd": "Periodontal disease", "subject_name": "Dental", "topic_name": null, "id": "2697407f-e8d7-427a-92d8-0f285121d503", "choice_type": "single"}
{"question": "Buccal shelf lies between mandibular buccal frenum and the anterior edge of the", "exp": null, "cop": 4, "opa": "Buccinator muscle", "opb": "Medial pterygoid muscle", "opc": "Mylohyoid muscle", "opd": "Masseter muscle", "subject_name": "Dental", "topic_name": null, "id": "17cb5d32-3497-4b4d-9aa6-fa23f28f24a5", "choice_type": "single"}
{"question": "Nikoisky's sign is positive in", "exp": "Nikolsky's sign : Development of an erosion on surrounding normal skin following shearing pressure .Though this sign is characteristic for pemphigus group of disorders is not specific and can be elicited in burns and other skin disorders. Page no. 281 Reference IADVL's concise textbook of dermatology", "cop": 1, "opa": "Pemphigus", "opb": "Dermatitis herpatiformis", "opc": "Pemphigoid", "opd": "Rubella", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "22e4ee9b-0f69-4db5-b06e-4f04bf9d9d82", "choice_type": "single"}
{"question": "CARE stands for", "exp": null, "cop": 1, "opa": "Co-operative for Assistance and Relief Everywhere", "opb": "Council of American Relief for Everybody", "opc": "Central Association of Relief in Emergency", "opd": "Children Association of Relief in Emergency", "subject_name": "Dental", "topic_name": null, "id": "42e7c640-5b10-49ad-bd2d-8c6152f46707", "choice_type": "single"}
{"question": "The treatment of acute pulpitis is", "exp": null, "cop": 3, "opa": "Extraction", "opb": "Pulpotomy", "opc": "Pulpectomy", "opd": "PA curettage", "subject_name": "Dental", "topic_name": null, "id": "db44442e-c9f3-47fb-b3d8-46aeeedf252f", "choice_type": "single"}
{"question": "The thickness of rubber dam for children", "exp": null, "cop": 3, "opa": "6 x 6\"", "opb": "3 x 3\"", "opc": "5 x 5\"", "opd": "8 x 8\"", "subject_name": "Dental", "topic_name": null, "id": "5b20c13c-0c71-4520-bc81-45a2183947b5", "choice_type": "single"}
{"question": "Crown completion of deciduous Mandibular 2nd molar occur", "exp": null, "cop": 3, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "12 months after birth", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "6f5726e2-47d2-48a5-8696-d6f81999ff37", "choice_type": "single"}
{"question": "Difference in width of permanent and primary incisors is", "exp": "Incisal liability \nWhen the central incisors erupt, these teeth use up essentially all of the excess space in the normal primary dentition. With the eruption of the lateral incisors, space becomes tight in both arches. The maxillary arch, on the average, has just enough space to accommodate the permanent lateral incisors when they erupt. In the mandibular arch, however, when the lateral incisors erupt, there is on the average 1.6 mm less space available for the four mandibular incisors than would be required to perfectly align them. This difference between the amount of space needed for the incisors and the amount available for them is called the incisor liability.\nTextbook of Orthodontics, Gurkeerat Singh, 2nd Ed, pg-566", "cop": 4, "opa": "Incisal guidance", "opb": "Incisal inclination", "opc": "Overjet", "opd": "Incisal liability", "subject_name": "Dental", "topic_name": null, "id": "98435d0a-471b-4f48-a3b6-80a29adea58b", "choice_type": "single"}
{"question": "Root canal treated tooth are hard to resorb because of", "exp": null, "cop": 1, "opa": "Lack of vitality of pulp results in loss of neuropeptides", "opb": "Cementum becomes more calcified", "opc": "Lack of differentiation of odontoclast because of no live cells", "opd": "PDL become necrosed", "subject_name": "Dental", "topic_name": null, "id": "f3d9f748-7f55-4538-8871-9f9626fbab0d", "choice_type": "single"}
{"question": "Eruption of Mandibular 2nd molar occur at", "exp": null, "cop": 2, "opa": "11-12 year", "opb": "12-13 year", "opc": "14-15 year", "opd": "13-15 year", "subject_name": "Dental", "topic_name": null, "id": "1bb1b078-0508-43a6-936b-dcb3a09021ba", "choice_type": "single"}
{"question": "The most effective means of Limiting applied loads to abutment teeth in a distal extension partial denture is by", "exp": null, "cop": 4, "opa": "Using a stress breaker", "opb": "Using acrylic replacement teeth", "opc": "Splinting abutments to adjacent teeth", "opd": "Maintaining a stable base tissue relationship", "subject_name": "Dental", "topic_name": null, "id": "218c9ff6-832f-4123-9dda-4f9ce289e437", "choice_type": "single"}
{"question": "The initial rapid bone resorption in apical periodontitis can be prevented by the administration of", "exp": null, "cop": 4, "opa": "Acetaminophen", "opb": "Ibuprofen", "opc": "Aspirin", "opd": "Indomethacin", "subject_name": "Dental", "topic_name": null, "id": "b4e8825a-6e30-4d5e-bb7f-9ad781a13434", "choice_type": "single"}
{"question": "The principle that 'the stimulus must be altered to elicit\na change in the response' is applied in", "exp": null, "cop": 3, "opa": "Reinforcement", "opb": "Aversive Conditioning", "opc": "Retraining", "opd": "Modeling", "subject_name": "Dental", "topic_name": null, "id": "d0e06cc4-162e-4b34-8ccf-d5724557b3f5", "choice_type": "single"}
{"question": "LGV is caused by", "exp": "LGV is caused by chlamydia trachomatis, serotypes, L1, L2, L3.", "cop": 1, "opa": "Chalamydia trachomatis", "opb": "Haemophylus ducrei", "opc": "HTLV type II", "opd": "Donovanosis granulomatis", "subject_name": "Dental", "topic_name": null, "id": "b8c4e676-8f3a-40c5-80b3-887a49c4e016", "choice_type": "single"}
{"question": "The most common fluoride agent used in dentifrices are", "exp": null, "cop": 1, "opa": "Sodium monofluoro phosphate", "opb": "Amine fluoride", "opc": "Sodium fluoride in organic base", "opd": "Sodium fluoride in orthophosphoric acid", "subject_name": "Dental", "topic_name": null, "id": "6873f0f4-761d-4126-a1d3-643f21464a49", "choice_type": "single"}
{"question": "1st evidence of calcification of Mandibular 1st molar is seen in", "exp": null, "cop": 1, "opa": "At birth", "opb": "9-10 years", "opc": "11-12 years", "opd": "8-9 years", "subject_name": "Dental", "topic_name": null, "id": "e2e24411-4d03-4ad6-aa2d-69268b565520", "choice_type": "single"}
{"question": "Size of the bur for preparing lingual rest seat for an RPD", "exp": null, "cop": 2, "opa": "1/10th inch", "opb": "1/4th inch", "opc": "1/2 inch", "opd": "1 inch", "subject_name": "Dental", "topic_name": null, "id": "5c829941-1ce9-46a9-9e54-4d2d29a987bb", "choice_type": "single"}
{"question": "The time duration taken for the periodontal fibers to realign themselves after orthodontic treatment is", "exp": null, "cop": 2, "opa": "28 days", "opb": "90 days", "opc": "120 days", "opd": "280 days", "subject_name": "Dental", "topic_name": null, "id": "654b7e4c-79ba-43e0-be84-829530be91a7", "choice_type": "single"}
{"question": "Ear papilloma is a type of", "exp": "Ear papilloma is a type of wa.Squamous papillomas (SPs) are benign neoplastic lesions usually affecting the skin, oral mucosa, upper aerodigestive tract and genital organs. It is believed that the human papilloma virus (HPV) is an etiological factor of papillomas; thus, they are also called viral was Ref Harrison 20th edition pg 1267", "cop": 1, "opa": "Wa", "opb": "Exostosis", "opc": "Cutaenous horn", "opd": "Dermoid cyst", "subject_name": "Dental", "topic_name": "All India exam", "id": "df223097-6528-40a2-97a3-c5d4e6f16642", "choice_type": "single"}
{"question": "Synthesis of enamel matrix proteins occurs in the", "exp": null, "cop": 2, "opa": "Outer enamel epithelium", "opb": "Ameloblast", "opc": "Stratum intermedium", "opd": "Stratum granulosum", "subject_name": "Dental", "topic_name": null, "id": "ae9b0398-eaba-4c14-bf00-9b7df891686d", "choice_type": "single"}
{"question": "Examining a patient in dental office is equivalent to\ncommunity dental health if", "exp": null, "cop": 1, "opa": "Surveying", "opb": "Analysing of data", "opc": "Programme planning", "opd": "Evaluation", "subject_name": "Dental", "topic_name": null, "id": "e10a98b9-97c2-43ce-b967-e6c6c7860882", "choice_type": "single"}
{"question": "Oil drop is seen in", "exp": "Oil drop sign is seen in nail psoriasis IADVL textbook of dermatology page 1035", "cop": 1, "opa": "Psoriasis of nails", "opb": "Clubbing", "opc": "Lichen planus of nails", "opd": "Tinea unguium", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "6da8e7ef-a762-42d1-a77b-8a0358f96f1d", "choice_type": "single"}
{"question": "Frequent periodontal abscesses appear to be an important periodontal feature in", "exp": null, "cop": 2, "opa": "Nutrition deficiency", "opb": "Diabetes Mellitus", "opc": "Hormonal imbalance", "opd": "Cardiovascular diseases", "subject_name": "Dental", "topic_name": null, "id": "f2d81ade-8b2f-4ff9-af06-46c94641584d", "choice_type": "single"}
{"question": "The retentive terminal of a clasp should always point\ntowards the", "exp": null, "cop": 2, "opa": "Facial surface", "opb": "Occlusal surface", "opc": "Gingiva", "opd": "Lingual surface", "subject_name": "Dental", "topic_name": null, "id": "6040ee1a-cc04-418e-8e84-ae14767699af", "choice_type": "single"}
{"question": "Apexum device is", "exp": null, "cop": 1, "opa": "NiTi device for periapical debridement through root canals.", "opb": "NiTi device to locate the apex of the root canal.", "opc": "Stainless device for periapical debridement through root canals", "opd": "Fiberoptic device to locate the apex of the root canal.", "subject_name": "Dental", "topic_name": null, "id": "03bbc34c-0f7b-44e1-9b84-31a7252f2601", "choice_type": "single"}
{"question": "A composite index combining indicators representing longevity, knowledge and income is", "exp": null, "cop": 2, "opa": "Physical quality of life index", "opb": "Human development index", "opc": "Sullivan's index", "opd": "Human poverty index", "subject_name": "Dental", "topic_name": null, "id": "88d89cd6-d34f-4398-aa09-00b9fb81f124", "choice_type": "single"}
{"question": "Master cone is", "exp": null, "cop": 3, "opa": "First instrument using taking working length", "opb": "Used by master of staff", "opc": "Fully snug fit with accurate working length", "opd": "Last fill to fit loosely", "subject_name": "Dental", "topic_name": null, "id": "52b22b61-e059-4673-a909-94a88c12295c", "choice_type": "single"}
{"question": "Average thickness of the periodontal ligament is", "exp": null, "cop": 1, "opa": "0.15 to 0.38 mm", "opb": "0.05-015 mm", "opc": "0.38 -0.48 mm", "opd": "0.26-0.38 mm", "subject_name": "Dental", "topic_name": null, "id": "527f4579-75f0-4972-a5af-b137fbb811c1", "choice_type": "single"}
{"question": "\"Inverted beer bottle appearance\" is seen in", "exp": "Lipodermatosclerosis or venous eczema is characterized by increased venous pressure (as in DVT, varicose veins) which allows escape of RBCs,WBCs and fibrinogen outside the vessels causing inflammatory changes over the skin.\nThis is seen typically over the ankle region giving \"Inverted beer bottle appearance\".", "cop": 1, "opa": "Lipodermatosclerosis", "opb": "Sporotrichosis", "opc": "Actinomycosis", "opd": "Filariasis", "subject_name": "Dental", "topic_name": null, "id": "3a10d062-92af-4da5-975b-90c75f635018", "choice_type": "single"}
{"question": "Normal commensal of skin is", "exp": "Its members are primarily facultative parasites and commensals of humans and other animals, living in and around the sweat glands, sebaceous glands, and other areas of the skin. One study found the Propionibacterium was the most prevalent human skin-associated genus of microorganisms Ref Harrison20th edition pg 1208", "cop": 2, "opa": "Candida", "opb": "Propionibacterium", "opc": "Clostridia", "opd": "TB", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "4682d9f4-5117-471b-aee0-662eb597f51c", "choice_type": "single"}
{"question": "The plaque removal effectiveness of powered toothbrush over manual toothbrush is best explained by", "exp": null, "cop": 3, "opa": "Sonic effect", "opb": "Acoustic streaming", "opc": "Hawthorne effect", "opd": "Ultrasonic effect", "subject_name": "Dental", "topic_name": null, "id": "fb27927a-ac93-41b7-a7b6-e25af96f15ad", "choice_type": "single"}
{"question": "Combination clasp consist of", "exp": null, "cop": 2, "opa": "Wrought wire reciprocal arm and cast retentive arm", "opb": "Wrought retentive arm and cast reciprocal arm", "opc": "Wrought reciprocal and wrought retentive arm", "opd": "Cast retentive and cast reciprocal arm", "subject_name": "Dental", "topic_name": null, "id": "5e15f34e-11c8-46fa-b765-628dffd095ef", "choice_type": "single"}
{"question": "Bifurcations and trifurcations are most commonly observed in", "exp": null, "cop": 3, "opa": "Maxillary 1st premolar", "opb": "Maxillary 2nd premolar", "opc": "Mandibular 1st premolar", "opd": "Mandibular 2nd premolar", "subject_name": "Dental", "topic_name": null, "id": "d988b2da-11db-4562-8a5d-d55976f95ee1", "choice_type": "single"}
{"question": "Periodontal ligament is thinnest at", "exp": null, "cop": 4, "opa": "Apex", "opb": "Coronal", "opc": "Crestal", "opd": "Fulcrum of axis of rotation", "subject_name": "Dental", "topic_name": null, "id": "e512a44c-4123-4568-919a-8816ce53ae7a", "choice_type": "single"}
{"question": "Pathergy test is used for", "exp": "Pathergy phenomenon is defined as a state of altered tissue reactivity that occurs in response to minor trauma Although the exact mechanisms underlying pathergy phenomenon are unknown, skin injury caused by needle prick apparently triggers a cutaneous inflammatory response . Types of pathergy tests: Oral pathergy test Site: lower lip. Skin pathergy test Site: A hairless area on the flexor aspect of the forearm sterile needle (20 gauge) prick or an intradermal injection of normal saline, monosodium urate (MSU) crystals or streptococcal antigens to perform the test. The procedure is performed on a hairless pa of the volar forearm. Generally, the needle is inseed veically or diagonally at an angle of 45deg to a depth of 3-5 mm. The needle should reach the dermis for a proper response. Clinical evaluation: Readings are taken after 48 hrs of the needle prick. A 1-2mm papule that is usually felt by palpation and which is surrounded by an erythematous halo is formed on the skin. The papule may remain as a papule or transform into a 1-5mm pustule. The pustule becomes prominent in 24 h, becomes maximum in size in 48 h, and disappears in 45 days. Erythema without induration is interpreted as a negative result. Conditions with positive pathergy phenomenon: Behcet's disease Pyoderma gangrenosum (PG): The pathergy test positivity at a rate of 25% has been repoed in the literature in PG patients. Aggressive surgical debridement or skin grafting is discouraged in these patients because of the risk of a pathergic response. Interferon alpha-treated chronic myeloid leukemia patients Sweets syndrome Eosinophilic pustular folliculitis Inflammatory bowel disease Healthy individuals Rarely in spondyloahropathies Ijdvl Sequeira FF, Daryani D. The oral and skin pathergy test. Indian J Dermatol Venereol Leprol 2011 ;77:526-30. Available from: <a style=\"-webkit-text-size-adjust: auto; text-decoration: none; font-size: 12px; font-family: Arial, Verdana, Helvetica, sans-serif; color: ;\" href=\"", "cop": 2, "opa": "Reither's syndrome ,", "opb": "Behchet's syndrome", "opc": "Lichen planus", "opd": "Atopic dermatitis", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "83049980-2815-4fbf-adf9-3e530acbcd8c", "choice_type": "single"}
{"question": "Maximum cumulative dose of isotretinoin should not exceed", "exp": "Isotretinoin - Isomer of 13 cis retinoic acid Dose: 0.5-1 mg/kg/bwt Maximum cumulative dose: Should not exceed the maximum cumulative dose.", "cop": 4, "opa": "60 mg/kg", "opb": "90 mg/kg", "opc": "90-120 mg/kg", "opd": "120-150 mg/kg", "subject_name": "Dental", "topic_name": "Acne and chemical peeling", "id": "514e42b0-aabd-487b-8206-9cfb33a039b5", "choice_type": "single"}
{"question": "RGD Motifs does not include", "exp": "Sequence of A.A. in RGD motifs is Arginine, Glycine and Aspartate.", "cop": 2, "opa": "Arginine", "opb": "Alanine", "opc": "Glycine", "opd": "Aspartate", "subject_name": "Dental", "topic_name": null, "id": "14c64063-5d02-4d6c-bbca-14cc40ddc765", "choice_type": "single"}
{"question": "Kappa statistics is used to measure", "exp": null, "cop": 1, "opa": "Inter examiner validity", "opb": "Correlation", "opc": "Regression", "opd": "Proportion", "subject_name": "Dental", "topic_name": null, "id": "e2a9d69e-1cd5-489f-90ab-70a5df8811e7", "choice_type": "single"}
{"question": "Taper present in 20 number GT file is", "exp": null, "cop": 1, "opa": "0.06, 0.08, 0.10, 0.12", "opb": "0.006, 0.008, 0.01, 0.012", "opc": "0.6, 0.8, 1.0, 1.2", "opd": "0.03, 0.04, 0.05, 0.06", "subject_name": "Dental", "topic_name": null, "id": "3e950581-348f-4671-ba08-2e6f3593b3e2", "choice_type": "single"}
{"question": "Kennedy class II condition derives its", "exp": null, "cop": 1, "opa": "Primary support from the tissue underlying the base and secondary support from the abutment teeth.", "opb": "Primary support from the abutment teeth.", "opc": "Primary support from the tissue underlying the base.", "opd": "Primary support from the abutment teeth and secondary support from the tissue underlying the base.", "subject_name": "Dental", "topic_name": null, "id": "0427d024-635c-450b-ad23-e49f9bc78e37", "choice_type": "single"}
{"question": "Intra enamel depth preparation in porcelain laminate\nveneer", "exp": null, "cop": 1, "opa": "0.5 mm", "opb": "0.75 mm", "opc": "1 mm", "opd": "2 mm", "subject_name": "Dental", "topic_name": null, "id": "b829b3a1-172c-4848-af39-1f9717c950a2", "choice_type": "single"}
{"question": "Concept of lingual orthodontic appliance was introduced by", "exp": null, "cop": 4, "opa": "Atkinson", "opb": "Mershon", "opc": "Johnson", "opd": "Kurz", "subject_name": "Dental", "topic_name": null, "id": "41f1935b-2a1d-4485-997c-f38d19da458a", "choice_type": "single"}
{"question": "Pulpal pain response is", "exp": null, "cop": 2, "opa": "dull and throbbing when carried by myelinated C fibers.", "opb": "dull and throbbing when carried by unmyelinated C fibers.", "opc": "quick and sharp when carried by myelinated C libers.", "opd": "quick and sharp when carried by unmyelinated C fibers.", "subject_name": "Dental", "topic_name": null, "id": "c6899e7d-3674-4485-9e67-b27f95a31bcb", "choice_type": "single"}
{"question": "Best caries activity test used for field study is", "exp": null, "cop": 4, "opa": "Lactobacillus count test", "opb": "Streptococcus mutans", "opc": "Snyder's test", "opd": "Saliva /tongue blade method", "subject_name": "Dental", "topic_name": null, "id": "78b21eaa-fc03-46cc-9c6c-29c67c173194", "choice_type": "single"}
{"question": "Genetic factors, Age, Gender & Socioeconomic status are also known as", "exp": null, "cop": 2, "opa": "Risk Indicators", "opb": "Risk Determinants", "opc": "Risk Markers", "opd": "Risk Factors", "subject_name": "Dental", "topic_name": null, "id": "c513deb6-0a5c-49a6-a1cf-1ef30d6238fc", "choice_type": "single"}
{"question": "In chronic hyperplastic pulpitis, the response to vitality tests will be", "exp": null, "cop": 3, "opa": "Normal response", "opb": "Hyper response", "opc": "Reduced response", "opd": "Normal to hyper response", "subject_name": "Dental", "topic_name": null, "id": "c17abcde-ffb6-4d94-928c-8dfe530d97bc", "choice_type": "single"}
{"question": "Anganwadi Worker (AWW) is appointed for population", "exp": null, "cop": 1, "opa": "1000", "opb": "5000", "opc": "20000", "opd": "30000", "subject_name": "Dental", "topic_name": null, "id": "ec03de64-5bd3-4e70-8aeb-dc36f4a921a8", "choice_type": "single"}
{"question": "Bullous impetigo is caused by", "exp": "Bulbous impetigo causative organism: staph aureus age: most common in neonates and infants bulle : thick walled and lasts for 2-3 days extend peripherally with central clearing iadvl textbook of dermatology page 228", "cop": 2, "opa": "Streptococcus", "opb": "Staphylococcus", "opc": "Pseudomonas", "opd": "Y. Pestis", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "5f935b96-2171-47bb-a783-23f761e42bde", "choice_type": "single"}
{"question": "Major drawback of porcelain is", "exp": null, "cop": 2, "opa": "High compressive strength", "opb": "Brittleness", "opc": "Translucency", "opd": "Hardness", "subject_name": "Dental", "topic_name": null, "id": "a8ea9691-b71a-48a0-a838-32c2bf08611d", "choice_type": "single"}
{"question": "Active search for disease in an apparently healthy individual is", "exp": null, "cop": 3, "opa": "Monitoring", "opb": "Case finding", "opc": "screening", "opd": "Sentinel surveillance", "subject_name": "Dental", "topic_name": null, "id": "6363ddee-365d-43c0-85c1-3de3ce194a81", "choice_type": "single"}
{"question": "Gonion, menton and pogonion are located on", "exp": null, "cop": 2, "opa": "Midline landmarks", "opb": "Mandible", "opc": "Maxilla", "opd": "Skeletal profile", "subject_name": "Dental", "topic_name": null, "id": "22da9c3f-2144-4333-89bc-eeec0e8cbafb", "choice_type": "single"}
{"question": "Under light microscopy, an active synthetic cell demonstrates", "exp": null, "cop": 2, "opa": "Flattened nucleus", "opb": "Open faced nucleus", "opc": "Close faced nucleus", "opd": "Vesicular nucleus", "subject_name": "Dental", "topic_name": null, "id": "8349cae3-5689-410a-b7f8-bc982107e549", "choice_type": "single"}
{"question": "Minimum thickness for type I zinc phosphate cement should be", "exp": null, "cop": 2, "opa": "15 microns", "opb": "25 microns", "opc": "50 microns", "opd": "100 microns", "subject_name": "Dental", "topic_name": null, "id": "866a1ea3-9eff-47e8-b47d-2bc64041170d", "choice_type": "single"}
{"question": "Vital bleaching causes", "exp": null, "cop": 4, "opa": "Internal resorption", "opb": "Cervical resorption", "opc": "External resorption", "opd": "Periapical periodontitis", "subject_name": "Dental", "topic_name": null, "id": "e257384a-ae63-487e-a0ce-c20b0247d67b", "choice_type": "single"}
{"question": "Highest fluoride content is characteristic of", "exp": null, "cop": 3, "opa": "Enamel", "opb": "Dentin", "opc": "Cementum", "opd": "Bone", "subject_name": "Dental", "topic_name": null, "id": "cc785a99-9979-4d39-877a-1bc4f91a4d62", "choice_type": "single"}
{"question": "Solder and flux used for joining Elgiloy wires are", "exp": null, "cop": 4, "opa": "Gold solder and borax flux", "opb": "Gold solder and fluoride flux", "opc": "Silver solder and borax flux", "opd": "Silver solder and fluoride flux", "subject_name": "Dental", "topic_name": null, "id": "9e18959c-ebc8-4444-b8f5-4efadf19f1b3", "choice_type": "single"}
{"question": "Edge wise bonded brackets are used", "exp": null, "cop": 3, "opa": "On incisal edges of anterior teeth", "opb": "To obtain edge to edge occlusion", "opc": "With rectangular arch wire", "opd": "With labial. arch wires at incisal and gingival edges of each bracket", "subject_name": "Dental", "topic_name": null, "id": "503e79cd-a24d-4512-83f1-630efb5fde2f", "choice_type": "single"}
{"question": "According to ISO classification powered instruments with high speed rotary can be classified as", "exp": null, "cop": 3, "opa": "Group 1", "opb": "Group 2", "opc": "Group 3", "opd": "Group 4", "subject_name": "Dental", "topic_name": null, "id": "2d27adf4-01b3-4022-b089-94417dc8a90b", "choice_type": "single"}
{"question": "Vibrating line is on the", "exp": null, "cop": 3, "opa": "Hard palate", "opb": "Junction of hard and soft palate", "opc": "On soft palate", "opd": "At the junction of muscularis uvulae and palatine muscle", "subject_name": "Dental", "topic_name": null, "id": "313892d5-f8b1-457a-9f13-c9b3fef23205", "choice_type": "single"}
{"question": "Groton's sign is seen in", "exp": "Another form the rash takes is called Gottron's sign which are red or violet, sometimes scaly, slightly raised papules that erupt on any of the finger joints (the metacarpophalangeal joints or the interphalangeal joints). The most common signs and symptoms of dermatomyositis include: Skin changes. A violet-colored or dusky red rash develops, most commonly on your face and eyelids and on knuckles, elbows, knees, chest and back. The rash, which can be itchy and painful, is often the first sign of dermatomyositis Ref Harrison20th edition pg 1232", "cop": 1, "opa": "Dermatomyositis", "opb": "SLE", "opc": "Scleroderma", "opd": "MCTD", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "4d044179-f85e-4c45-aaae-0b19bd494fc7", "choice_type": "single"}
{"question": "The basic tools of measurement in epidemiology are", "exp": null, "cop": 3, "opa": "Incidence, prevalence and index", "opb": "Morbidity, mortality and disability", "opc": "Rates, ratios and proportions", "opd": "Endemic, pandemic and epidemic", "subject_name": "Dental", "topic_name": null, "id": "2b47a64c-cbdb-4b7b-8c1a-75387625936a", "choice_type": "single"}
{"question": "Habits are classified into pressure and non pressure habits  by", "exp": null, "cop": 1, "opa": "Morris and Bohanna", "opb": "Kingsley", "opc": "Klein", "opd": "Finn", "subject_name": "Dental", "topic_name": null, "id": "93082003-0978-438f-9091-cedc5719dbc0", "choice_type": "single"}
{"question": "Enamel spindle are", "exp": "Apart from this primary curvature the tubules show smaller undulations called secondary curvatures all along their course. Also, all along the course the tubules show lateral branches and terminal branches at their terminal end. The odontoblastic process which contain microtubules, microfilaments, and mitochondria extends into these branches. Few of the odontoblastic process cross the DEJ and they are known as enamel spindles", "cop": 1, "opa": "Odontoblastic processes", "opb": "Tome’s process", "opc": "Tome’s fibers", "opd": "Odontoblastic fibers", "subject_name": "Dental", "topic_name": null, "id": "f70e2f40-fffa-4792-b3ca-7986cbfb495d", "choice_type": "single"}
{"question": "Fluorides facilitates the precipitation into tooth structure of fluorapatite from calcium and phosphate ions present in saliva, replacing the following", "exp": null, "cop": 2, "opa": "Soluble salts containing manganese only", "opb": "Soluble salts containing manganese and carbonate", "opc": "Soluble salts containing carbonate only", "opd": "Soluble salts of sodium", "subject_name": "Dental", "topic_name": null, "id": "24d2dc1c-3f54-4e6f-8271-6fc45f8d153e", "choice_type": "single"}
{"question": "Water fluoride concentration in areas with cold weather condition", "exp": null, "cop": 1, "opa": "More than 1 ppm", "opb": "1 ppm", "opc": "Less than 0.7 ppm", "opd": "4 ppm", "subject_name": "Dental", "topic_name": null, "id": "9b78da2b-288f-4d9c-8fa7-ceb15576da76", "choice_type": "single"}
{"question": "Root completion in primary teeth is by the age of", "exp": null, "cop": 3, "opa": "1 - 3years", "opb": "5 -6 years", "opc": "3 - 4 years", "opd": "7 -8 years", "subject_name": "Dental", "topic_name": null, "id": "54a409f5-941d-4b21-927c-647c6a047a65", "choice_type": "single"}
{"question": "For GV Black class V cavities, the retainer of choice is", "exp": null, "cop": 1, "opa": "No. 212", "opb": "No. 112", "opc": "No. 132", "opd": "No. 221", "subject_name": "Dental", "topic_name": null, "id": "9c65bc52-bc72-458c-b0c7-6347e92db1c3", "choice_type": "single"}
{"question": "The impression material with lowest viscosity is", "exp": "Impression plaster is a β-calcium sulfate hemihydrate used at a water/powder ratio of approximately 0.5 to 0.6. Its fluidity makes it suitable for making impressions of soft tissues in the uncompressed state, a characteristic of mucostatic impression material.\nRef: Phillips 12 ed page no 177", "cop": 1, "opa": "Plaster of paris", "opb": "Agar-agar", "opc": "Zinc oxide eugenol", "opd": "Elastomers", "subject_name": "Dental", "topic_name": null, "id": "42d53244-8534-4f87-9e75-6c3adedc8feb", "choice_type": "single"}
{"question": "pH of NaOCl is", "exp": null, "cop": 3, "opa": "6", "opb": "8", "opc": "11", "opd": "12", "subject_name": "Dental", "topic_name": null, "id": "0f2d1115-4f2f-4835-8f51-fe51cfdd82de", "choice_type": "single"}
{"question": "In a class II mesio occlusal inlay gingival bevel is at", "exp": null, "cop": 1, "opa": "30-40", "opb": "45-60", "opc": "60-80", "opd": "no fixed angulation", "subject_name": "Dental", "topic_name": null, "id": "a4206b6b-706c-48de-8be8-f3b56ea4569b", "choice_type": "single"}
{"question": "Sequence of endodontic instrumentation", "exp": null, "cop": 3, "opa": "Broach-reamer-file", "opb": "Reamer-Broach-file", "opc": "File-Reamer-Broach", "opd": "File-broach-reamer", "subject_name": "Dental", "topic_name": null, "id": "80453d70-8761-4226-bd7e-d9a0adb1bc5a", "choice_type": "single"}
{"question": "A butt joint is a", "exp": null, "cop": 1, "opa": "90° joint", "opb": "120° joint", "opc": "70° joint", "opd": "180° joint", "subject_name": "Dental", "topic_name": null, "id": "5b5e7a89-ad09-4385-99d1-c51c9268f1c1", "choice_type": "single"}
{"question": "Gillmore needle is used for", "exp": null, "cop": 2, "opa": "Testing the strength of plaster of paris", "opb": "Evaluating the setting time of plaster of paris", "opc": "Testing the metal hardness", "opd": "Testing the purity of noble metals", "subject_name": "Dental", "topic_name": null, "id": "ba259ac9-9c5b-41bf-ad6e-86fa5f3ab812", "choice_type": "single"}
{"question": "Heat hardening is the process done at", "exp": null, "cop": 3, "opa": "Heating 750°C and slowly cooling to zero degrees", "opb": "Heating quickly upto 450°C followed by sudden quenching", "opc": "Heating upto 250°C for 15 to 30 min", "opd": "Heating at 750° C and then quenching to room temperature", "subject_name": "Dental", "topic_name": null, "id": "c20ff105-01d8-429f-bbdb-d91a17bd8ca1", "choice_type": "single"}
{"question": "Polycarboxylate cement adhesive failure is most\ncommonly at", "exp": null, "cop": 1, "opa": "Cement prosthesis interface", "opb": "Cement tooth interface", "opc": "Fracture through cement", "opd": "cement tooth interface", "subject_name": "Dental", "topic_name": null, "id": "963d712f-33d4-490e-8204-217539a25cff", "choice_type": "single"}
{"question": "Chromium is added to stainless steel as it provides", "exp": null, "cop": 2, "opa": "Sensitisation", "opb": "Corrosion resistance", "opc": "Stabilisation", "opd": "Hardening", "subject_name": "Dental", "topic_name": null, "id": "4908a031-7f90-4fa5-ae07-14fed89cc66a", "choice_type": "single"}
{"question": "Standard deviation to mean ratio denotes the", "exp": null, "cop": 2, "opa": "Standard error", "opb": "Coefficient of variance", "opc": "Proportion", "opd": "Coefficient of skewness", "subject_name": "Dental", "topic_name": null, "id": "84dbe629-2692-4400-9031-56e1ba6e05ac", "choice_type": "single"}
{"question": "Anatomic form of roots of teeth is determined by", "exp": null, "cop": 3, "opa": "Dental lamina", "opb": "Neural crest cells", "opc": "Hertwig's root sheath", "opd": "Hammock ligament", "subject_name": "Dental", "topic_name": null, "id": "ea2e5518-b031-4d0f-a9a8-f6bf73a7b52c", "choice_type": "single"}
{"question": "Hyperresponsiveness of monocytes leads to bone loss through", "exp": null, "cop": 1, "opa": "PGE2 production", "opb": "PGA2 production", "opc": "PGI2 production", "opd": "TXA2 production", "subject_name": "Dental", "topic_name": null, "id": "a00b78b1-b0f5-4b1d-8ee3-90c427ff0f00", "choice_type": "single"}
{"question": "Super abrasive is", "exp": null, "cop": 3, "opa": "Sand", "opb": "Silicon carbide", "opc": "Diamond", "opd": "Aluminum oxide", "subject_name": "Dental", "topic_name": null, "id": "387556bb-97b4-4d79-8bd2-dbd7f51a9c04", "choice_type": "single"}
{"question": "Apicoectomy is contraindicated in", "exp": null, "cop": 1, "opa": "Extensive bone loss", "opb": "Over filled root canals", "opc": "Lateral perforation at apical third", "opd": "Is not contraindicated", "subject_name": "Dental", "topic_name": null, "id": "f7d5144a-eb56-47f7-b6c0-01b051802a1d", "choice_type": "single"}
{"question": "The confirmatory test for pulp vitality is", "exp": null, "cop": 2, "opa": "Thermal test", "opb": "Test cavity", "opc": "Analytical technology electrical pulp tester", "opd": "Digital pulp videography", "subject_name": "Dental", "topic_name": null, "id": "9ebee47a-08bb-48ce-b69e-e961536a77cb", "choice_type": "single"}
{"question": "With slowly advancing enamel caries and rapid involvement of dentin type of dentin formed is", "exp": null, "cop": 4, "opa": "Secondary", "opb": "Tertiary", "opc": "Reparative", "opd": "Sclerotic", "subject_name": "Dental", "topic_name": null, "id": "c520f7b9-a7fa-40d9-99eb-8deb1f3e5a83", "choice_type": "single"}
{"question": "1st evidence of calcification of Upper 1st molar is seen in", "exp": null, "cop": 1, "opa": "at birth", "opb": "16 wk IU", "opc": "1 year after birth", "opd": "2 years after birth", "subject_name": "Dental", "topic_name": null, "id": "3d0898a1-0158-47c7-bfd1-0e5313fb2e8a", "choice_type": "single"}
{"question": "Medullary index of Human hair is", "exp": "Medullary index has been in use for determining the species origin of hair; the index is 0.3 or less in human hairs; in animals it is more than 0.3. Ref:- Review of Dermatology by Alikhan; pg num:-11", "cop": 3, "opa": "1:01", "opb": "1:02", "opc": "1:03", "opd": "1:05", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "296d4f79-5338-45c5-b7c3-4d8a8509aa32", "choice_type": "single"}
{"question": "The average dry surface hardness (Rockwell hardness) of the Type IV stone is", "exp": "The avenge dry surface hardness of the Type IV stones is approximately 92 (Rockwell hardness) and that of Type III stone is 82. Even though the surface of the Type IV stone is harder, care should be taken when the pattern is being carved.\nPhillips Science of Dental Materials ed 12 pg 191", "cop": 1, "opa": "92", "opb": "82", "opc": "72", "opd": "65", "subject_name": "Dental", "topic_name": null, "id": "47fe46be-324c-4df9-9c4f-3a8c160afe28", "choice_type": "single"}
{"question": "Faulty registration of occlusion cannot be directly attributed to", "exp": null, "cop": 4, "opa": "Viscosity", "opb": "Pain in the muscles of mastication", "opc": "Pain in the TMJ", "opd": "Skeletal class III relation", "subject_name": "Dental", "topic_name": null, "id": "1d89456b-cb5c-4f0b-8d91-f8515fe26b0c", "choice_type": "single"}
{"question": "In deep older plaque", "exp": null, "cop": 1, "opa": "Streptococci and actinomyces are replaced by rod like organism", "opb": "Streptococci are completely replaced by neisseria", "opc": "Streptococci actinomyces and veilonella remain prominent", "opd": "Actinomyces are completely replaced by streptococci", "subject_name": "Dental", "topic_name": null, "id": "defa4f3b-c65f-4cec-ae90-6644eb66f8fe", "choice_type": "single"}
{"question": "0.05% of NaF has concentration of F", "exp": null, "cop": 3, "opa": "9000 ppm", "opb": "1000 ppm", "opc": "225 ppm", "opd": "250 ppm", "subject_name": "Dental", "topic_name": null, "id": "da03ba38-5a5c-4d63-ac18-a6bd7fe84522", "choice_type": "single"}
{"question": "Direct procedure for fabrication of provisional restoration has a prime disadvantage of", "exp": "However, the direct technique has significant disadvantages: potential tissue trauma from the polymerizing resin and inherently poorer marginal fit.", "cop": 3, "opa": "Low strength", "opb": "Time consuming", "opc": "Tissue trauma", "opd": "Difficult in retrieval", "subject_name": "Dental", "topic_name": null, "id": "da86a7bf-47f0-4b0b-a090-23b3030836db", "choice_type": "single"}
{"question": "During activation of a scaling instrument, the facial\nsurface of the blade and the tooth surface should form an angle of", "exp": null, "cop": 3, "opa": "> 15 but < 45", "opb": "> 30 but < 60", "opc": "> 45 but < 90", "opd": "90 but < 180", "subject_name": "Dental", "topic_name": null, "id": "bcbc0068-99cb-478a-b346-97a7376dc919", "choice_type": "single"}
{"question": "A School based dental health education programme that emphasizes home activities for skill development", "exp": null, "cop": 4, "opa": "Health-way arcade", "opb": "Head Start", "opc": "Tattle tooth", "opd": "Natural Noshers", "subject_name": "Dental", "topic_name": null, "id": "9dade69b-20f5-4c02-8b12-4cfc9c6fd37f", "choice_type": "single"}
{"question": "Pterygium of nail is seen in", "exp": "Pterygium of nail Pterygium unguis results from a scarring involving the nail fold extending onto the matrix. \"dorsal pterygium\" where proximal nail fold fuses to matrix and later to nail bed \"ventral pterygium\" where a distal extension of the hyponychium attaches to the undersurface of the nail plate thereby obliterating the distal nail groove. Dorsal pterygium is classically seen in lichen planus. It may also be seen in burns, cicatricial pemphigoid, dyskeratosis congenital, graft versus host disease, radiodermatitis, and lupus erythematosus. ventral pterygium is seen in leprosy, neurofibromatosis, subungual exostosis, lupus erythematosus, and systemic sclerosis. IADVL Textbook of dermatology page 1075", "cop": 1, "opa": "Lichen planus", "opb": "Psoriasis", "opc": "Tinea unguium", "opd": "Alopecia areata", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "33e70f79-a1f8-4d79-8766-6f34147cf44c", "choice_type": "single"}
{"question": "During eruption of lower lateral incisors left primary\ncanine is prematurely exfoliated", "exp": null, "cop": 1, "opa": "Extraction of right primary canine to prevent midline shift", "opb": "No treatment periodic observation only", "opc": "Move the left permanent Lateral incisors towards midline", "opd": "Move right permanent Lateral incisor towards midline", "subject_name": "Dental", "topic_name": null, "id": "b8a663db-9a4b-4efe-a934-e89073c6165c", "choice_type": "single"}
{"question": "Odontogenic pain", "exp": null, "cop": 1, "opa": "Tooth and periodontal ligament pain", "opb": "Bone pain", "opc": "Soft tissue pain", "opd": "Jaw pain", "subject_name": "Dental", "topic_name": null, "id": "7ef8660c-8f2f-4656-9c0a-f6112c995135", "choice_type": "single"}
{"question": "The crown size modification technique was given by", "exp": "- Mink and Hill have referred to methods of modifying steel crowns for primary and permanent teeth\n- The oversized crown may be cut and the cut edges overlapped.\n- The crown is replaced on the tooth to ensure that it now fits snugly at the cervical region, and a scratch is made at the overlapped margin. The crown is removed from the tooth and the overlapped material repositioned and welded. A small amount of solder is flowed over the outside margin. The crown is finished in the previously recommended manner and cemented to the prepared tooth.\n- If the dentist encounters a tooth that is too large for the largest crown, a similar technique may be helpful. The crown may be cut on the buccal or lingual surface. After the crown has been adapted to the prepared tooth, an additional piece of 0.004-inch stainless steel band material may be welded into place. A small amount of solder should be added to the outer surface of the margins. The crown may then be contoured in the usual manner, polished, and cemented into place.", "cop": 4, "opa": "Bailey & Haskell", "opb": "Hill and Bailey", "opc": "Mink & Pink", "opd": "Mink & Hill", "subject_name": "Dental", "topic_name": null, "id": "b99c7b81-79b7-4f9b-8dd1-ae21be431c1c", "choice_type": "single"}
{"question": "Leukotoxin", "exp": null, "cop": 1, "opa": "Kills neutrophils", "opb": "Attracts neutrophils", "opc": "Aggregates neutrophils", "opd": "Enhances phagocyte activity", "subject_name": "Dental", "topic_name": null, "id": "e746cd01-71af-494c-84aa-31acdc58d2dc", "choice_type": "single"}
{"question": "Connector's height for ceramic fixed partial dentures is", "exp": null, "cop": 2, "opa": "2 mm", "opb": "4 mm", "opc": "6 mm", "opd": "8 mm", "subject_name": "Dental", "topic_name": null, "id": "3c4c8238-581e-4fc0-ac79-4612c052bac7", "choice_type": "single"}
{"question": "The most widely recommended tool for removing plaque from proximal tooth surfaces", "exp": null, "cop": 3, "opa": "Tooth brush", "opb": "Mouth wash", "opc": "Dental floss", "opd": "Tooth paste", "subject_name": "Dental", "topic_name": null, "id": "45444132-ca38-4b1c-b339-18c342a98e7b", "choice_type": "single"}
{"question": "Earliest sensation lost in leprosy is", "exp": "The earliest manifestation of leprosy is the involvement of the cutaneous nerve, resulting in a loss of thermal sensation as the initial deficit and then evolving to involve other modalities like pain and touch. Sensory modalities subserved by larger fibers are lost in more advanced stages of the disease. Ref Harrison20th edition pg 1335", "cop": 1, "opa": "Thermal", "opb": "Tactile", "opc": "Pain", "opd": "Vibration", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "2bb0a43a-0e93-4187-8f99-b7b4a6362d3a", "choice_type": "single"}
{"question": "Preventive Resin Restoration are indicated in", "exp": "Preventive resin restoration (PRR) is a thin, resin coating applied to the deep pits and grooves or cavitated fissures of young permanent teeth. Simonsen in 1978 described this technique. In addition to restoring the caries, the remaining pits and fissueres are protected with sealants. PRR is also called as conservative adhesive resin restoration.\nDepending on the extent and depth of the lesion, there are 3 types of PRR:\nType A- Suspicious pits and fissures where caries is limited to enamel.\nType B- Incipient lesion extending into dentin that is small and confined\nType C- Deep caries thereby requiring greater exploratory preparation in dentin.", "cop": 3, "opa": "Non cavitated pit and fissures", "opb": "Deep caries to prevent progress of lesion", "opc": "Cavitated fissures which require restoration", "opd": "Wide cavity to prevent cusp fracture", "subject_name": "Dental", "topic_name": null, "id": "edd5e7f2-0b32-488e-8fda-dccaab8823f4", "choice_type": "single"}
{"question": "The most successful materials for soft liner applications have been", "exp": null, "cop": 2, "opa": "Impression plaster", "opb": "Silicone rubbers", "opc": "Waxes", "opd": "Irreversible hydrocolloids", "subject_name": "Dental", "topic_name": null, "id": "8c764d43-d8ad-493e-8243-9cbf9e287147", "choice_type": "single"}
{"question": "Pseudo Nikolsky sign is seen in", "exp": "Nikolsky sign is present in disorders with acantholysis where lateral pressure on normal skin around blister results in seperation of layers of epidermis and extension of blister. Ex: Pemphigus.\nPseudo Nikolsky sign is seen in Toxic Epidermic Necrolysis (TEN) where epidermal seperation is due to death of epidermal cells.", "cop": 3, "opa": "Pemphigus", "opb": "Lupus vulgaris", "opc": "Toxic epidermal necrolysis", "opd": "Leischmaniasis", "subject_name": "Dental", "topic_name": null, "id": "6729662e-9200-4784-94ae-3986a21ff403", "choice_type": "single"}
{"question": "1st evidence of calcification of Mandibular canine is seen in", "exp": null, "cop": 1, "opa": "4-5 months", "opb": "6-8 months", "opc": "7-9 months", "opd": "2-3 months", "subject_name": "Dental", "topic_name": null, "id": "952b5e9a-fe99-4022-96a4-1104b734abce", "choice_type": "single"}
{"question": "Bite test is used for detection of", "exp": null, "cop": 1, "opa": "Cracked tooth", "opb": "Pulp vitality", "opc": "Bite force measurement", "opd": "occlusal discrepancy", "subject_name": "Dental", "topic_name": null, "id": "13a40a30-a18b-4300-ba3d-f191b6df3993", "choice_type": "single"}
{"question": "In diet counseling to reduce caries", "exp": null, "cop": 1, "opa": "Sugar is restricted to meals time", "opb": "Sugar is restricted to one times a day", "opc": "Restricted to only liquid sugars", "opd": "Restricted to fibrous food.", "subject_name": "Dental", "topic_name": null, "id": "63257682-9177-4bc8-a5ea-f46b5526e05e", "choice_type": "single"}
{"question": "Perforated trays are used with", "exp": "Perforated trays are used for alginate impression material to mechanically hold the impression in tray with the help of perforations.", "cop": 1, "opa": "Alginate impression material", "opb": "Silicone impression material", "opc": "Modeling compound", "opd": "Impression waxes", "subject_name": "Dental", "topic_name": null, "id": "f2c2cfdb-6fe9-43be-9a75-306dcab1676a", "choice_type": "single"}
{"question": "Flaccid bullae with mucosal involvement and intraepidermal acantholysis are characteristic of", "exp": "In pemphigus vulgaris skin involvement stas in the form of flaccid blisters. Cutaneous lesions are usually preceded by blisters and erosions of oral mucosa.HP shows a suprabasal cleft with bulla formation just above the basal layer with a tomb stone appearance and with blister cavity containing acantholytic cells and inflammatory cells.Page no 280,282. Reference IADVL's concise textbook of dermatology", "cop": 1, "opa": "Pemphygus vulgaris", "opb": "Pemphigus foliaceous", "opc": "Psoriasis", "opd": "Vitiligo", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "9ccd2efe-dd31-44b1-803a-be60f267b6c5", "choice_type": "single"}
{"question": "The tip diameter of a 245 bur used for conventional amalgam preparation is", "exp": null, "cop": 2, "opa": "2 mm", "opb": "0.8 mm", "opc": "0.3 mm", "opd": "0.4 mm", "subject_name": "Dental", "topic_name": null, "id": "708523e8-6926-4be8-8b1a-8ff9586e137f", "choice_type": "single"}
{"question": "JW 17 according to Grossman’s classification is", "exp": null, "cop": 1, "opa": "Exploring instrument", "opb": "Extirpating instrument", "opc": "Cleaning and shaping instrument", "opd": "Obturating instrument", "subject_name": "Dental", "topic_name": null, "id": "dc0e3ad5-0e30-4cc2-9f44-b24d5096d296", "choice_type": "single"}
{"question": "H.I.V. periodontitis is", "exp": null, "cop": 3, "opa": "diagnostic of H.I.V. infection", "opb": "characterized by remissions and exacerbations", "opc": "characterized by necrosis and periodontal destruction", "opd": "periodontitis is not seen in H.I.V. infection", "subject_name": "Dental", "topic_name": null, "id": "e06e7e80-713f-44f5-bc89-ce8160fd8337", "choice_type": "single"}
{"question": "In patients requiring a lingual frenectomy", "exp": null, "cop": 2, "opa": "The denture should not be made", "opb": "The denture should be made before the surgery is performed", "opc": "The denture should be made immediately after the surgery is performed", "opd": "The denture should be made six months after the surgery", "subject_name": "Dental", "topic_name": null, "id": "146fb6ed-906b-46a4-a3db-b99cbaa7f621", "choice_type": "single"}
{"question": "For air blasting of ceramic veneer the particle size of alumina is used", "exp": null, "cop": 2, "opa": "25 micrometer", "opb": "50 micrometer", "opc": "75 micrometer", "opd": "100 micrometer", "subject_name": "Dental", "topic_name": null, "id": "397e6223-1b64-459c-aa2e-bf2fa770c557", "choice_type": "single"}
{"question": "Mark the consonant sounds requiring contact between the lips and teeth (labio dentals)", "exp": null, "cop": 4, "opa": "d', 't', 'I'", "opb": "b', 'p', 'm'", "opc": "'th'", "opd": "f', 'ph', 'v'", "subject_name": "Dental", "topic_name": null, "id": "ec4e6772-7ce8-47e0-94ea-bfa7748ff7a0", "choice_type": "single"}
{"question": "Examination is carried in individual clinical practice corresponding terms in public health practice is", "exp": null, "cop": 3, "opa": "Diagnosis", "opb": "Evaluation", "opc": "Assessment of need", "opd": "Appraisal and review", "subject_name": "Dental", "topic_name": null, "id": "2939cff2-91da-4e44-bd41-3c4c3d92cee0", "choice_type": "single"}
{"question": "Calculocementum", "exp": null, "cop": 2, "opa": "Non-calcified structures", "opb": "Calculus embedded deeply in cementum", "opc": "Non-attachment mechanisms", "opd": "Non similar to cementum", "subject_name": "Dental", "topic_name": null, "id": "cee0ab48-875c-44d0-9afb-404864d063fb", "choice_type": "single"}
{"question": "The term ARCON was coined by", "exp": null, "cop": 1, "opa": "Bergstrom", "opb": "Hanau", "opc": "Gillis", "opd": "Fish", "subject_name": "Dental", "topic_name": null, "id": "b39aa949-73fc-4659-a039-c4f1b459204b", "choice_type": "single"}
{"question": "Scattered diagram represents", "exp": null, "cop": 3, "opa": "Trend over time", "opb": "Pie chart", "opc": "Association between two variables", "opd": "Frequencies telling occurrences", "subject_name": "Dental", "topic_name": null, "id": "705b4617-18ee-4055-9be3-812471c96116", "choice_type": "single"}
{"question": "A well packed premeasured capsule without any leak releases mercury during", "exp": null, "cop": 1, "opa": "Condensation", "opb": "Trituration", "opc": "Carving", "opd": "Mulling", "subject_name": "Dental", "topic_name": null, "id": "901f98ab-2d88-4a41-9369-5e59c7078d37", "choice_type": "single"}
{"question": "Bulkeley membrane is seen in", "exp": "Burkeleys membrane is seen while demonstrating Auspitz sign in chronic plaque psoriasis On grattage test - loosely adherent silvery white scales appear- When the scales are completely scraped off the stratum mucosum (basement membrane) is exposed and is seen as a moist red surface (membrane of Burkeley) On fuher scraping -dilated capillaries at the tip of elongated dermal papillae are torn, leading to multiple bleeding points . This is a characteristic feature of psoriasis and is known as Auspitz sign. It is attributed to parakeratosis, suprapapillary thinning of the stratum malphighii, elongation of dermal papillae and dilatation and touosity of the papillary capillaries. IADVL textbook of dermatology page 750", "cop": 3, "opa": "Tinea", "opb": "Pityriasis", "opc": "Psoriasis", "opd": "Pemphigus", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "85c7ec19-028e-4a5b-968b-df810f49784e", "choice_type": "single"}
{"question": "1st formed dental tissue", "exp": null, "cop": 2, "opa": "Enamel", "opb": "Dentin", "opc": "Cementum", "opd": "Bone", "subject_name": "Dental", "topic_name": null, "id": "d791387f-f4a4-4b94-a23c-6da137ba6cd5", "choice_type": "single"}
{"question": "Reversible pulpits is", "exp": null, "cop": 4, "opa": "Aggravated by heat and relieved by cold", "opb": "Aggravated by cold and relieved by heat", "opc": "No reaction to hot and cold", "opd": "Reacts to electric pulp tester", "subject_name": "Dental", "topic_name": null, "id": "4900f089-dd04-42d5-9e50-8ef81151a063", "choice_type": "single"}
{"question": "Extracted teeth should be preserved in", "exp": "The teeth used for ground sections should not be allowed to dry out after extraction, because drying makes the hard tissues brittle and the enamel may chip off in the process of grinding. To avoid this, the extracted teeth are preserved in 10% formalin.", "cop": 3, "opa": "Saline", "opb": "Xylene", "opc": "10% formalin", "opd": "10% alcohol", "subject_name": "Dental", "topic_name": null, "id": "71abe383-94a9-469b-a413-e74fc4b2836f", "choice_type": "single"}
{"question": "Substantivity of chlorhexidine remains upto", "exp": null, "cop": 3, "opa": "4 hours", "opb": "8 hours", "opc": "12 hours", "opd": "16 hours", "subject_name": "Dental", "topic_name": null, "id": "2877b31c-26c7-446a-b022-ce70d535b75f", "choice_type": "single"}
{"question": "The two blocks in the twin block functional appliance are angulated at (Or) The angle of inclined plane in clarke's twin block is", "exp": "\"Twin - Block appliance\" is the most acceptable functional appliance and was introduced by William Clark. The appliance consists of a upper and lower appliances with posterior bite blocks. The upper and lower bite blocks interlock at an 70°", "cop": 2, "opa": "45°", "opb": "70°", "opc": "65°", "opd": "80°", "subject_name": "Dental", "topic_name": null, "id": "85715c58-5a2a-4c3f-aae5-6a687e0adb23", "choice_type": "single"}
{"question": "N2O more than 30 — 40% causes", "exp": null, "cop": 3, "opa": "Diffusion hypoxia", "opb": "Anoxia", "opc": "Amnesia", "opd": "Ataxia", "subject_name": "Dental", "topic_name": null, "id": "4a89516d-79f9-45d6-92ba-7060cc74f49f", "choice_type": "single"}
{"question": "Incomplete casting is due to", "exp": null, "cop": 4, "opa": "Narrow Sprue", "opb": "Wide Sprue", "opc": "Porous Material", "opd": "Rapid Solidification Shrinkage", "subject_name": "Dental", "topic_name": null, "id": "dd447877-5dc8-4dfe-9077-18c3fbc96af3", "choice_type": "single"}
{"question": "The continuous band of muscles constituting Buccinator mechanism is anchored at", "exp": null, "cop": 1, "opa": "Pharyngeal tubercle of occipital bone", "opb": "Supranuchal line of occipital bone", "opc": "Base of occipital bone", "opd": "Infranuchal line of occipital bone", "subject_name": "Dental", "topic_name": null, "id": "3d6d8b30-6308-44a3-b646-ecc1066f2591", "choice_type": "single"}
{"question": "Bone blending is a technique employed for", "exp": null, "cop": 1, "opa": "Transplanting cortical bone", "opb": "Transplanting cancellous bone", "opc": "Transplanting a mix of cancellous bone and hydroxyapatite crystals", "opd": "Transplanting resorbable hydroxyapatite crystals only", "subject_name": "Dental", "topic_name": null, "id": "02f6320f-eb6e-439c-b620-114887eee780", "choice_type": "single"}
{"question": "Stainless steel crown was introduced by", "exp": null, "cop": 1, "opa": "Humphrey", "opb": "Stewart", "opc": "Mac Donald", "opd": "Pinhalm", "subject_name": "Dental", "topic_name": null, "id": "f5c1b4c8-e7fc-4c2d-99a0-16ff741d29ef", "choice_type": "single"}
{"question": "Instrument having Shank with alternating cutting edges", "exp": null, "cop": 3, "opa": "Real world endo", "opb": "Endotech endo. instrument", "opc": "RACE", "opd": "K-6", "subject_name": "Dental", "topic_name": null, "id": "975ccfe8-e42e-4478-bb0e-dfde083d8e23", "choice_type": "single"}
{"question": "1st evidence of calcification of Upper 2nd premolar is seen in", "exp": null, "cop": 4, "opa": "at birth", "opb": "16 wk IU", "opc": "1 year after birth", "opd": "2 -2 ½ years after birth", "subject_name": "Dental", "topic_name": null, "id": "6d293ba3-d88f-4b76-920f-8d7d9c874f0d", "choice_type": "single"}
{"question": "Scratch sign is positive in", "exp": "Scratch sign is present in Tinea versicolor, where firmly scratching the skin makes the scales visible.", "cop": 3, "opa": "Tinea capitis", "opb": "Tinea unguium", "opc": "Tinea versicolor", "opd": "Tinea mannum", "subject_name": "Dental", "topic_name": null, "id": "3ce07249-6bed-4a17-bafb-ccc3ed66289f", "choice_type": "single"}
{"question": "Reinforcement technique is based on", "exp": null, "cop": 3, "opa": "Social learning", "opb": "Freudian psycho analytical theory", "opc": "Skinner's theory", "opd": "Massler's theory", "subject_name": "Dental", "topic_name": null, "id": "fd89a1a9-8830-42cb-ab23-80226cc142d6", "choice_type": "single"}
{"question": "Appliance of choice in cases with anteroposterior\nmaxillary deficiency is", "exp": null, "cop": 2, "opa": "Cervical pull headgear", "opb": "Reverse pull headgear", "opc": "Occipital pull headgear", "opd": "Parietal pull headgear", "subject_name": "Dental", "topic_name": null, "id": "8a73cb99-6ef9-4ce2-8a08-bade21fdd99a", "choice_type": "single"}
{"question": "Most common cause of Acute paronychia is", "exp": "Most common cause of Acute paronychia: Staphylococcus\nMost common cause of Chronic paronychia: candida.", "cop": 1, "opa": "Staphylococcus", "opb": "Pseudomonas", "opc": "Candida", "opd": "Trichophyton", "subject_name": "Dental", "topic_name": null, "id": "b66fce8b-1b4b-4e8b-acd0-09a38317d62e", "choice_type": "single"}
{"question": "Reverse head gear is used mainly", "exp": "Headgears that cause a forward pull. on maxilla are called reverse pull headgear. Facemask is one of the most common reverse pull headgears in use today.", "cop": 2, "opa": "To retract maxilla", "opb": "To induce the growth of maxilla in skeletal retrusion", "opc": "To inhibit growth of mandible in class-III malocclusion", "opd": "To induce growth of mandible in class-III", "subject_name": "Dental", "topic_name": null, "id": "566cc4c2-7f36-422f-94ce-c33abf343dc7", "choice_type": "single"}
{"question": "Optimum crown to root ratio of the tooth to be used as abutment is", "exp": "Crown-Root Ratio:\nThis ratio is measure of the length of tooth occlusal to the alveolar crest of bone compared with the length of root embedded in the bone. As the level of the alveolar bone moves apically, the lever arm of that portion out of bone increases, and the chance for harmful lateral forces is increased. The optimum crown-root ratio for a tooth to be utilized as a fixed partial denture abutment is 2:3.\nA ratio of 1:1 is the minimum ratio that is acceptable for a prospective abutment under normal circumstances.", "cop": 2, "opa": "1:02", "opb": "2:03", "opc": "1:01", "opd": "2:01", "subject_name": "Dental", "topic_name": null, "id": "53175538-58f9-4df8-86e1-e18c3c99e42f", "choice_type": "single"}
{"question": "Absorption of mercury in the human body occurs least from", "exp": null, "cop": 4, "opa": "Lungs", "opb": "Gastro-intestinal Tract", "opc": "Skin", "opd": "Kidneys", "subject_name": "Dental", "topic_name": null, "id": "f5de462f-7dbc-4775-9131-928ab4196d24", "choice_type": "single"}
{"question": "A curvature of gingiva towards the roots found in the middle of the interproximal area between molars is termed as", "exp": null, "cop": 1, "opa": "Col", "opb": "Self cleansing area", "opc": "Interproximal embrasure", "opd": "Cervix", "subject_name": "Dental", "topic_name": null, "id": "acef965c-392e-4538-9144-452a721d2326", "choice_type": "single"}
{"question": "Curve of Monson is", "exp": null, "cop": 2, "opa": "An anteroposterior curve", "opb": "Is a lateral molar curve with convexity facing downwards", "opc": "Is a lateral premolar curve with convexity facing upwards", "opd": "A reverse curve", "subject_name": "Dental", "topic_name": null, "id": "371782cc-f73b-42e6-b0a3-20dc9493b7d8", "choice_type": "single"}
{"question": "A test has 80% sensitivity & 80% specificity. In 1000 population, 100 have disease, Cases missed for diagnosis are", "exp": null, "cop": 2, "opa": "20", "opb": "70", "opc": "80", "opd": "90", "subject_name": "Dental", "topic_name": null, "id": "195d8d33-d5d9-48cb-adb6-16b8373d9a9f", "choice_type": "single"}
{"question": "Hyalinisation of the periodontal Ligament, due to excessive orthodontic forces results in", "exp": null, "cop": 2, "opa": "Frontal resorption", "opb": "Undermining resorption", "opc": "Cementum remaining intact", "opd": "Dentine remaining intact", "subject_name": "Dental", "topic_name": null, "id": "abe095e1-dc7b-43d0-9789-13f790051747", "choice_type": "single"}
{"question": "Cementum is primarily", "exp": null, "cop": 3, "opa": "Amorphous", "opb": "Organic", "opc": "Inorganic", "opd": "Soft tissue", "subject_name": "Dental", "topic_name": null, "id": "f8326564-efdc-4101-9458-c619df9a03a9", "choice_type": "single"}
{"question": "Tissue conditioning materials are", "exp": null, "cop": 3, "opa": "Elastomers", "opb": "Elasto polymers", "opc": "Polymers", "opd": "Impression plaster", "subject_name": "Dental", "topic_name": null, "id": "ec597976-e369-4840-8566-7b2e80acf2bf", "choice_type": "single"}
{"question": "Ultrasonic devices operate at", "exp": null, "cop": 1, "opa": "25-30 KHz", "opb": "35-40 KHz", "opc": "2-3 KHz", "opd": "5-10 KHz", "subject_name": "Dental", "topic_name": null, "id": "dc8ea5b3-ced7-4b06-b13d-695c2803563e", "choice_type": "single"}
{"question": "The\tbacteria\tresponsible\tfor\tcausing\tnursing\tbottle\ncaries are", "exp": null, "cop": 3, "opa": "Lactobacillus only", "opb": "Streptococcus & Lactobacillus", "opc": "Streptococcus, Lactobacillus & Veillonella", "opd": "Strereptococcus, Lactobacillus & Neisseria", "subject_name": "Dental", "topic_name": null, "id": "6fa3c3cc-9414-4da8-af49-8a12252fbcf1", "choice_type": "single"}
{"question": "Third generation sealants are cured by", "exp": null, "cop": 2, "opa": "Self-cured", "opb": "Visible light", "opc": "UV light", "opd": "Natural light", "subject_name": "Dental", "topic_name": null, "id": "44c74857-2001-4ef8-a03f-8a66be7d268c", "choice_type": "single"}
{"question": "Terminal end of retentive arm of extra coronal retainer is\nplaced at", "exp": null, "cop": 1, "opa": "Gingival third", "opb": "Occlusal third", "opc": "Middle third", "opd": "Junction of middle & Gingival third", "subject_name": "Dental", "topic_name": null, "id": "688e2186-210f-4f14-855b-19ad180469c3", "choice_type": "single"}
{"question": "Syneresis is associated with", "exp": null, "cop": 1, "opa": "Hydrocolloids", "opb": "Elastomers", "opc": "Zinc oxide eugenol", "opd": "Plaster of paris", "subject_name": "Dental", "topic_name": null, "id": "84877106-47a7-4a27-bc1e-9c767e2389e6", "choice_type": "single"}
{"question": "Posterior palatal seal is present on", "exp": null, "cop": 3, "opa": "Hard palate", "opb": "Rugae area", "opc": "Moveable soft palate", "opd": "Immovable soft palate", "subject_name": "Dental", "topic_name": null, "id": "a72f846f-8637-4471-b8b5-2409f60c5929", "choice_type": "single"}
{"question": "Apple jelly noddule is seen in", "exp": "Lupus vulgaris o Lupus vulgaris is a chronic and progressive form of cutaneous tuberculosis that occurs in tuberculin sensive paents.\nIt is the most common type of cutaneous tuberculosis and has most variable presentaon.\nSeen in children and young adults, though no age is exempted.\nOccurs on exposed area like face (nose, eyelid, pinna); and somemes on buock, trunk.\n Lesions are usually solitary and characterized by : -\ni. Reddish brown (erythematous).\nii. Annular in shape.\niii. Indurated.\niv. Slowly increases in size (gradually progressive).\nv. Healing with ssue paper like scarring at centre (most common) or edge.\nvi. Peripheral crusng.\nvii. Blanching with glass slide (diascopy) will reveal grey green foci → Apple jelly nodules.\nviii ) Match-sck test posive → Apple jelly nodule has no resistance to pressure by a sharp matchsck.\n Reappearance of new nodules within previously atrophic or scarred lesions is characterisc. Carlage (Ear, nose) in the affected area is progressively destroyed (Lupus vorax); bone is usually\nspared. Buccal, nasal and conjucval mucosa may be involved primarily or by extension.\nTreatment is antubercula", "cop": 2, "opa": "Cutaneous anaphylaxus", "opb": "Lupus vulgaris", "opc": "Erythroderma", "opd": "Eiysepals", "subject_name": "Dental", "topic_name": null, "id": "8d2ef6bd-6684-4c59-8075-d1adc7d98d8f", "choice_type": "single"}
{"question": "4th state of matter is", "exp": null, "cop": 4, "opa": "Solid", "opb": "Liquid", "opc": "Gas", "opd": "Colloid", "subject_name": "Dental", "topic_name": null, "id": "1a27e680-a27e-4921-bf83-0dd989977392", "choice_type": "single"}
{"question": "Thickness of wax in inter occlusal records", "exp": null, "cop": 2, "opa": "9 mm", "opb": "2 mm", "opc": "2 cm", "opd": "10 mm", "subject_name": "Dental", "topic_name": null, "id": "5a88c8f2-10b2-4fd9-9acc-c3fbab6cd65a", "choice_type": "single"}
{"question": "In complete denture teeth setting, to achieve a fully balanced occlusion", "exp": null, "cop": 3, "opa": "The posterior teeth should have 0° cuspal inclination", "opb": "Cuspal inclination does not play a part", "opc": "The most ideal is 33° cuspal inclination", "opd": "45° cuspal inclination is a must.", "subject_name": "Dental", "topic_name": null, "id": "b0fdb350-408a-4b14-b223-6ac95e4181fa", "choice_type": "single"}
{"question": "The intimal B cells of synovial membrane of temporomandibular joint are", "exp": null, "cop": 1, "opa": "Fibroblast like", "opb": "Macrophage like", "opc": "Lmphocyte like", "opd": "Plasma cell like", "subject_name": "Dental", "topic_name": null, "id": "0aae6100-2812-401d-baf9-920f90adeadc", "choice_type": "single"}
{"question": "Experimental gingivitis was first reported by", "exp": null, "cop": 4, "opa": "Carranza", "opb": "Newman", "opc": "Robert koch", "opd": "Herald Loe", "subject_name": "Dental", "topic_name": null, "id": "9f1ba9d4-2569-41b4-bc59-f681c1c5f567", "choice_type": "single"}
{"question": "Protapers of same tip diameter are", "exp": "PROTAPER INSTRUMERNTS\n\nA unique feature of Pro Taper instructions is each one has changing percentage tapers over the length of the cutting blades.\nPro taper instruments have convex, triangular cross – sections, a changing helical angle and push over their cutting blades and a non-cutting, modified guiding tip.\nThe Pro Taper system is comprised of three Shaping and three Finishing instruments.", "cop": 3, "opa": "Sx-S1", "opb": "S1-S2", "opc": "S2-F1", "opd": "Sx-S2", "subject_name": "Dental", "topic_name": null, "id": "26fb3b81-9e61-4478-951b-1b631938b79e", "choice_type": "single"}
{"question": "Back pressure porosity can be avoided by", "exp": null, "cop": 2, "opa": "Using asbestos liners", "opb": "Placing the sprue at least one quarter inch away from the end of casting ring", "opc": "Preventing rapid heating of investment", "opd": "Using a short and wide sprue", "subject_name": "Dental", "topic_name": null, "id": "6b3bfe1c-ff7f-4e83-b463-de99df345343", "choice_type": "single"}
{"question": "Rotary reamers are classified as", "exp": null, "cop": 3, "opa": "Exploring instrument", "opb": "Extirpating instrument", "opc": "Cleaning and shaping instrument", "opd": "Obturating instrument", "subject_name": "Dental", "topic_name": null, "id": "fc772631-5f2e-4bc0-907b-4f6cb10f0794", "choice_type": "single"}
{"question": "The strength attained by amalgam within 8 hours is", "exp": "The strength attained by amalgam within 8 hours is 70%.\nReference: Phillip’s Science of Dental Materials, Pg-353", "cop": 2, "opa": "60%", "opb": "70%", "opc": "80%", "opd": "90%", "subject_name": "Dental", "topic_name": null, "id": "8938a363-bbbd-4803-b642-668bf411a632", "choice_type": "single"}
{"question": "Donovanosis is caused by", "exp": "DONOVANOSIS:-Granuloma venerum. Fouh veneral disease. Granuloma inguinale tropicum.Organism:-Calymmatobacterium granulomatis/ Klebsiella granulomatis .(closed safety pin morphology)Clinical features:-1. Painless papule at the site of entry.Becomes ulcerated and gradually develops into characteristic elevated, beefy red ulcero-granulomatous masses that bleed easily.2. Males Site-prepuce, frenum, glans penis and penoscrotal junction.3. Females- labia majora, mons veneris, and fourchette.Complications:-1. Fluctuant swelling develops in the inguinal region due to subcutaneous involvement lymphatics and is referred to as pseudobubo formation.2. Squamous cell carcinoma.{Reference: IADVL textbook of dermatology, vishalakshi Vishwanath. Pg no. 128.}", "cop": 1, "opa": "Calymmatobacter granulomatis", "opb": "T. peenue", "opc": "Chlamydia trachomatis", "opd": "H. ducreyi", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "eaeb74b2-fb0b-4942-92c8-3e9d6281af51", "choice_type": "single"}
{"question": "Term mottled enamel was given by", "exp": null, "cop": 2, "opa": "Murray", "opb": "Mc Kay", "opc": "Dean", "opd": "Churchill", "subject_name": "Dental", "topic_name": null, "id": "d73ca9a4-69fc-46e0-84bc-ac60f6dcb31b", "choice_type": "single"}
{"question": "Xylitol is a low caloric sweetener inhibits the growth of", "exp": null, "cop": 1, "opa": "S.mutans", "opb": "S.pyogens", "opc": "Lactobacillus", "opd": "Actinomycosis", "subject_name": "Dental", "topic_name": null, "id": "90227b71-9193-4eae-8f76-3d69afc86c76", "choice_type": "single"}
{"question": "Mushroom arch wire is used in", "exp": "Mushroom-shaped lingual arch forms\nNatural variations in facial–lingual tooth dimensions are significant enough on the lingual  aspects to require routine first-order bends. Distal to the cuspids, mesial to the molars and  sometimes at the maxillary laterals.\nFujita introduced the concept of ‘mushroom-shaped  archwire’ in conjunction with the lingual appliance.", "cop": 2, "opa": "Beggs appliance", "opb": "Lingual appliance", "opc": "Straight wire appliance", "opd": "Edgewise appliance", "subject_name": "Dental", "topic_name": null, "id": "8dc836e2-1c6b-4ce0-babb-dfec9e8e1bd6", "choice_type": "single"}
{"question": "Examination of mouth of a patient with HIV/AIDS may commonly reveal", "exp": null, "cop": 2, "opa": "Macroglossia", "opb": "Periodontal diseases", "opc": "Loss of sensation of taste", "opd": "Red tongue", "subject_name": "Dental", "topic_name": null, "id": "32184b01-8965-44ee-b04f-f259fbe37a9f", "choice_type": "single"}
{"question": "\"Satellite lesions\" are seen in", "exp": "Intertrigo is a candidal infection & inflammation of body folds characterized by satellite lesions i.e presence of daughter pustules at the periphery of a lesion.\nNote: Satellite lesions are also seen in Borderline Tuberculoid type of Leprosy.", "cop": 1, "opa": "Intertrigo", "opb": "Tinea Versicolor", "opc": "Kerion", "opd": "Flavus", "subject_name": "Dental", "topic_name": null, "id": "b237346b-5193-4145-9af3-0794f9328a0b", "choice_type": "single"}
{"question": "Corrosion of Silver cones is due to presence of", "exp": null, "cop": 3, "opa": "Cobalt", "opb": "Tin", "opc": "Nickel", "opd": "zinc", "subject_name": "Dental", "topic_name": null, "id": "732974dc-af19-4d8b-9c2d-fb4e82528356", "choice_type": "single"}
{"question": "The ideal temperature of water bath for softening fluid wax is about", "exp": null, "cop": 2, "opa": "51 to 54 degree F", "opb": "51 to 54 degree C", "opc": "70 to 75 degree F", "opd": "70 to 75 degree C", "subject_name": "Dental", "topic_name": null, "id": "fa606d51-69f4-49c4-9e83-89436b4772fd", "choice_type": "single"}
{"question": "\"Tuberous sclerosis\" is seen in", "exp": null, "cop": 1, "opa": "Vascular fibroma", "opb": "leprosy", "opc": "tuberculosis", "opd": "bone disorders", "subject_name": "Dental", "topic_name": null, "id": "c677c9f6-66dc-4abf-9113-c8d9fc810a08", "choice_type": "single"}
{"question": "Minimum bone width required for a 4 mm diameter implant is about", "exp": null, "cop": 1, "opa": "5 mm", "opb": "10 mm", "opc": "12 mm", "opd": "14 mm", "subject_name": "Dental", "topic_name": null, "id": "cfc78f8a-806c-45fd-b185-d83f04fec290", "choice_type": "single"}
{"question": "Sago grain like lesions between fingers is characteristic of", "exp": "Pompholyx, an endogenous eczema is a morphological variant of hand and foot eczema. It is characterized by palmoplantar vesiculation presenting as intensely itchy deep-seated vesicles resembling sago grains History of atopy is seen Responds to topical coicosteroids Ref Harrison 20th edition pg 1267", "cop": 1, "opa": "Pompholyx", "opb": "Erythema multiformae", "opc": "Scabies", "opd": "Papular utricaria", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "a1dc4e2f-a50a-4b67-85cf-810acbd63b3c", "choice_type": "single"}
{"question": "Anesthetic testing is most effective in localizing pain", "exp": null, "cop": 2, "opa": "to a specific tooth.", "opb": "to the mandible or maxilla.", "opc": "across the midline of the face.", "opd": "to a posterior tooth.", "subject_name": "Dental", "topic_name": null, "id": "f84d514c-cb8e-4e2f-942b-71bf6c6a4425", "choice_type": "single"}
{"question": "Psoriasis Vulgaris is associated with", "exp": "Psoriasis Vulgaris is associated with HLA-Cw6 Behcet's disease with HLA-B51, and, spondyloahritides with HLA-B27. Significant HLA Class I and Class II Associations with Disease Spondyloahritides Ankylosing spondylitis Reactive ahritis (Reiter's) Acute anterior uveitis Reactive ahritis (Yersinia, Salmonella, Shigella, Chlamydia) Psoriatic spondylitis B27 Collagen-Vascular Diseases Juvenile ahritis, pauciaicular DR8, DR5 Rheumatoid ahritis DR4 Sjogren's syndrome DR3 Systemic lupus erythematosus DR3 DR2 Autoimmune Gut and Skin Gluten-sensitive enteropathy (celiac disease) DQ2 Chronic active hepatitis DR3 Dermatitis herpetiformis DR3 Psoriasis Vulgaris Cw6 Pemphigus Vulgaris DR4 DQ1 Bullous pemphigoid variant DQ7 Autoimmune Endocrine Type 1 diabetes mellitus DQ8 DR4 DR3 DR2 (Strong negative association, i.e., genetic association with protection from diabetes) Hypehyroidism (Graves') B8 DR3 Hypehyroidism (Japanese) B35 Adrenal insufficiency DR3 Autoimmune Neurologic Myasthenia gravis B8 Multiple sclerosis DR2 Other Behcet's disease B51 Congenital adrenal hyperplasia B47 Narcolepsy DR2 Goodpasture's syndrome (anti-GBM) DR2 Abacavir hypersensitivity B57 Ref: Harrison 19e pg: 373e-8", "cop": 1, "opa": "HLA Cw6", "opb": "HLA B27", "opc": "HLA B51", "opd": "HLA DR4", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "5bc7e75d-9317-48f6-9035-c76ecfc7ea19", "choice_type": "single"}
{"question": "\"Interface dermatitis\" is a histological feature of", "exp": "Interface dermatitis includes diseases in which the primary pathology involves the dermo-epidermal junction. (hence called interface). The salient histological findings include basal cell vacuolization, apoptotic keratinocytes (colloid or Civatte bodies), and obscuring of the dermo-epidermal junction by inflammatory cells. Lupus erythematosus, dermatomyositis, lichen planus, graft versus host disease, erythema multiforme, fixed drug eruptions are some examples. Ref Harrison 20th edition pg 1234", "cop": 2, "opa": "Psoriasis", "opb": "Lichen planus", "opc": "Pityriasis rosea", "opd": "Dermatophytosis", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "c81b47c7-08c8-454b-bea4-6b3640e5a35f", "choice_type": "single"}
{"question": "Rogue is used to", "exp": null, "cop": 1, "opa": "Prevent flow of solder to unwanted areas", "opb": "Covers the metal surface and prevents access to oxygen so that no oxide can form", "opc": "Reduces any oxides present and exposes clean metal.", "opd": "Dissolves any oxides present and carries them a)\taway.", "subject_name": "Dental", "topic_name": null, "id": "b8c7c2b6-f62c-447c-8bb2-c5a9b7638582", "choice_type": "single"}
{"question": "In NiTi rotary electric handpiece, rotation should be", "exp": null, "cop": 3, "opa": "350-450", "opb": "250-300", "opc": "150-300", "opd": "100-150", "subject_name": "Dental", "topic_name": null, "id": "b8f662ed-d0c8-4b26-9427-f226d0303743", "choice_type": "single"}
{"question": "Erysipelas is a skin infection often caused by", "exp": "STREPTOCOCCAL INFECTIONS * Gram-positive bacteria arranged in chains or pairs . * Not pa of normal cutaneous flora (but resident of aerodigestive tract and vagina). * Classification two methods: a) Ability to induce hemolysis (a, b, g) and/or b) Lancefield groups (A-D, G) based on characteristic polysaccharide cell wall * Of note, group A b-hemolytic streptococci (S. pyogenes, GAS) most pathogenic. Erysipelas (St. Anthony's Fire):- * Superficial type of cellulitis with significant dermal lymphatic involve-ment; typically due to GAS. * Presents as a well-defined, bright red indurated plaque with sharp, raised borders commonly on the face or legs, +- constitutional symptoms. Treatment of choice:- Penicillin (PCN) (if PCN allergic can use macrolide). Ref:- Sima Jain; pg num:-206", "cop": 2, "opa": "Erysipelothrix rhusiopathiae", "opb": "Streptococcus pyogenes", "opc": "Pseudomonas aeruginosa", "opd": "Trichophyton rubrum", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "9a889b7c-dfd1-4bfa-88ac-91f96ef3f542", "choice_type": "single"}
{"question": "Retromylohyoid fossa is an area posterior to mylohyoid muscle and is bounded by retromylohyoid curtain in edentulous mandible. Its posterolateral portion overlies", "exp": "→ Retromylohyoid fossa is an area posterior to mylohyoid muscle and is bounded by retromylohyoid curtain in edentulous mandible.\n→ Posterolateral portion overlies superior constrictor muscle, posteromedial overlies palatogolossus and tongue, and inferior portion overlies submandibular gland.", "cop": 1, "opa": "Superior constrictor muscle", "opb": "Palatoglossus muscle", "opc": "Submandibular gland", "opd": "Mylohyoid muscle", "subject_name": "Dental", "topic_name": null, "id": "f7559fdd-85d5-4a42-87b8-599bee64ec81", "choice_type": "single"}
{"question": "An example for disclosing solution is", "exp": null, "cop": 2, "opa": "Chlorhexidine", "opb": "Mercurochrome preparations", "opc": "Quaternary Ammonium compound", "opd": "Sorbitol", "subject_name": "Dental", "topic_name": null, "id": "dc7b6ca9-7a07-4309-aa57-51b16ddd8070", "choice_type": "single"}
{"question": "Salt sensation is produced by", "exp": null, "cop": 3, "opa": "Alkaloids", "opb": "Organic substances", "opc": "Ionizing substances", "opd": "Acidic substances", "subject_name": "Dental", "topic_name": null, "id": "3d0f5bc2-f047-439d-847f-19901672d4a6", "choice_type": "single"}
{"question": "Length of C.P.I.T.N. probe is", "exp": null, "cop": 3, "opa": "14.0 mm", "opb": "13.0 mm", "opc": "11.5 mm", "opd": "12.5 mm", "subject_name": "Dental", "topic_name": null, "id": "95077129-3eba-42ca-881d-f2bafb4537e3", "choice_type": "single"}
{"question": "Number of roots in maxillary 2nd molar is", "exp": null, "cop": 2, "opa": "2", "opb": "3", "opc": "4", "opd": "5", "subject_name": "Dental", "topic_name": null, "id": "a740bef0-7180-4811-8ccd-d5a406488677", "choice_type": "single"}
{"question": "Telogen phase of hair cycle lasts for", "exp": "Hair cycles:- anagen - catagen - telogen. 1) Anagen:- Hairgrowth phase, duration of phase determines length of hair, duration 2-6 years on scalp; 85% of hairs in this cycle at any one time. 2) Catagen:- Transitionalphase (regression); bulb regresses and IRS lost, 2-4 week duration on scalp; 2% hairs in this cycle. 3) Telogen:- Resting phase, proximal hair terminal is club-shaped instead of bulb-shaped, duration of cycle approximately 3 months in scalp; 15% of hairs in this cycle; dermal papilla located higher up in dermis during telogen. Ref:- Sima Jain; pg num:-13", "cop": 3, "opa": "3 Days", "opb": "3 Weeks", "opc": "3 Months", "opd": "3 Years", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "72586b67-7c2e-47f0-8371-4d3a9946ed11", "choice_type": "single"}
{"question": "Complication of chronic Lichen planus", "exp": "The complication of chronic lichen planus squamous cell carcinoma \"Squamous cell carcinoma developing on oral lesions is uncommon but a potential danger, especially in ulcerated lesions\" \"There are repos of metastatic squamous cell carcinoma arising from long-standing lesions of hyperophic LP. Majority in lesions on the distal extremities Ref Harrison 20th edition pg 1256", "cop": 4, "opa": "Dermatofibroma", "opb": "Malignant melanoma", "opc": "Basal cell carcinoma", "opd": "Squamous cell carcinoma", "subject_name": "Dental", "topic_name": "All India exam", "id": "9574cf82-11b3-4e39-a7b3-fc56878702bc", "choice_type": "single"}
{"question": "Blood borne seeding of bacteria into an area of previously damaged or irritated pulp with a resultant inflammation is known as", "exp": null, "cop": 2, "opa": "Bacterial endocarditis", "opb": "Anchoretic pulpitis", "opc": "Chronic hyperplastic pulpitis", "opd": "Ulcerative pulpitis", "subject_name": "Dental", "topic_name": null, "id": "cd2eedc2-eda0-4a6c-9d59-b934d7215dae", "choice_type": "single"}
{"question": "Working length of root canal is", "exp": null, "cop": 1, "opa": "0.5 to 1 mm short of radiographic apex", "opb": "1 to 2 mm short of apex", "opc": "Exactly at apex", "opd": "1 to 2 mm apical to apex", "subject_name": "Dental", "topic_name": null, "id": "ceaf3ea6-7418-475c-9f4f-e6936f2ab1fc", "choice_type": "single"}
{"question": "Subepidermal bullae is seen in", "exp": "Bullous pemphigoid is an autoimmune pruritic skin disease preferentially in elderly people, that may involve the formation of blisters (bullae) in the space between the epidermal and dermal skin layers. The disorder is a type of pemphigoid. It is classified as a type II hypersensitivity reaction, with the formation of anti-hemidesmosome antibodies Pathophysiology: The bullae are formed by an immune reaction, initiated by the formation of IgG autoantibodies targeting Dystonin, also called Bullous Pemphigoid Antigen 1, and/or type XVII collagen, also called Bullous Pemphigoid Antigen 2, which is a component of hemidesmosomes. A different form of dystonin is associated with neuropathy. Following antibody targeting, a cascade of immunomodulators results in a variable surge of immune cells, including neutrophils, lymphocytes and eosinophils coming to the affected area. Unclear events subsequently result in a separation along the dermoepidermal junction and eventually stretch bullae. Diagnosis: Diagnosis consist of at least 2 positive results out of 3 criteria (2-out-of-3 rule): (1) pruritus and/or predominant cutaneous blisters, (2)linear IgG and/or C3c deposits (in an n- serrated pattern) by direct immunofluorescence microscopy (DIF) on a skin biopsy specimen, and (3)positive epidermal side staining by indirect immunofluorescence microscopy on human salt-split skin (IIF SSS) on a serum sample. Routine H&E staining or ELISA tests do not add value to the initial diagnosis. Treatment: Treatments include class I topical steroids (clobetasol, halobetasol, etc.) , systemic prednisone and powerful steroid-free immunosuppressant medications, such as methotrexate, azathioprine or mycophenolate mofetil. Some of these medications have the potential for severe adverse effects such as kidney and liver damage, increased susceptibility to infections, and bone marrow suppression. Antibiotics such as tetracycline or erythromycin may also control the disease, paicularly in patients who cannot use coicosteroids. The anti-CD20 monoclonal antibody rituximab has been found to be effective in treating some otherwise refractory cases of pemphigoid. Ref Harrison 20th edition pg 1278", "cop": 3, "opa": "Pemphigus vulgaris", "opb": "Darriers disease", "opc": "Bullous pemphigoid", "opd": "HSV infection", "subject_name": "Dental", "topic_name": "All India exam", "id": "15b8664c-36b4-420c-b45b-f77a18f71312", "choice_type": "single"}
{"question": "Twelve year old boy with vesicle over lip. Investigation to be done is", "exp": "Tzanck smear is a bed side test made by scrapping either floor of bulla( after deroofing). Or floor of erosion ( after removing crust). Or mucosal ( usually oral ) erosion . Stained with Giemsa stain. Acantholytic cells - rounded keratinocytes with relatively large nucleus and a condensed cytoplasm- seen in pemphigus group of disorders-pemphigus vulgaris and pemphigus foliaceous balloning degeneration and multinucleated gaint cells - seen in herpes simplex, herpes zoster and varicella iadvl textbook of dermatology, page 110", "cop": 1, "opa": "Tzank smear", "opb": "Woods lamp", "opc": "Diascopy", "opd": "KOH mount", "subject_name": "Dental", "topic_name": "Photosensitive disorders", "id": "499931ed-e167-4db3-8594-eb73d4bc2c0c", "choice_type": "single"}
{"question": "The maximum flow of inlay wax at 37°C is", "exp": null, "cop": 2, "opa": "0.50%", "opb": "1%", "opc": "1.50%", "opd": "2%", "subject_name": "Dental", "topic_name": null, "id": "bfc29b13-3195-4d91-9cec-2b62c73462fa", "choice_type": "single"}
{"question": "Extrusion of sealer from root apex will cause", "exp": null, "cop": 1, "opa": "Irritate tissue and delay healing", "opb": "Stain periapical tissue", "opc": "Resorb the root", "opd": "Lead to closure of apex", "subject_name": "Dental", "topic_name": null, "id": "170e5229-2dbe-4905-ae31-90e796643ce8", "choice_type": "single"}
{"question": "The difficulty in constructing C.D in a bell's palsy patient is", "exp": null, "cop": 4, "opa": "Impression taking", "opb": "Teeth setting", "opc": "Border moulding", "opd": "Jaw relations", "subject_name": "Dental", "topic_name": null, "id": "1e867b85-ad7a-4311-bb8e-f310916485df", "choice_type": "single"}
{"question": "Poly dimethyl siloxane based sealer", "exp": "Gutta flow and Roeko seal are silicone based sealers all others are resin based sealers.", "cop": 4, "opa": "AH26", "opb": "AH plus", "opc": "Epiphany", "opd": "Gutta flow", "subject_name": "Dental", "topic_name": null, "id": "902e01f4-f0b0-4485-a1f7-544a9784063c", "choice_type": "single"}
{"question": "Dentin formation begins in", "exp": null, "cop": 3, "opa": "Morphogenic stage", "opb": "Organizing stage", "opc": "Terminal phase of organizing stage", "opd": "Terminal phase of formative stage", "subject_name": "Dental", "topic_name": null, "id": "2fcafd6d-6e90-4a9b-b647-6075544f0e08", "choice_type": "single"}
{"question": "Eruption of Maxillary Canine occur at", "exp": null, "cop": 3, "opa": "8-9 year", "opb": "10-11 year", "opc": "11-12 year", "opd": "15-16 year", "subject_name": "Dental", "topic_name": null, "id": "5190b18e-9111-4c82-a227-40f67b6a95fa", "choice_type": "single"}
{"question": "The commonly used laser for curing composite resin is", "exp": null, "cop": 4, "opa": "Nd:YAG", "opb": "CO2", "opc": "ER:YAG", "opd": "Argon", "subject_name": "Dental", "topic_name": null, "id": "c9f1796b-cd9a-4d88-be3e-672d6a0ad497", "choice_type": "single"}
{"question": "The property common in amalgam and ceramic", "exp": null, "cop": 2, "opa": "Low compressive strength and high tensile strength", "opb": "High compressive strength and low tensile strength", "opc": "Equal compressive and tensile strength", "opd": "High compressive and high tensile strength", "subject_name": "Dental", "topic_name": null, "id": "c48199f7-318f-4478-92b7-092ff5e8c335", "choice_type": "single"}
{"question": "Cafe au lait spots are seen in", "exp": "Cafe lau ait spots are classically seen in neurofibromatosis :Cafe au lait spots, or cafe au lait macules, are flat, pigmented bihmarks.The name cafe au lait is French for \"coffee with milk\" and refers to their light-brown color. They are also called \"giraffe spots,\" or \"coast of Maine spots,\" which refers to their jagged borders They are caused by a collection of pigment-producing melanocytes in the epidermis of the skin. These spots are typically permanent and may grow or increase in number over time. Cafe au lait spots are often harmless but may be associated with syndromes such as neurofibromatosis type 1 and McCune-Albright syndrome Cafe au lait spots can arise from diverse and unrelated causes: Having six or more cafe au lait spots greater than 5 mm in diameter before pubey, or greater than 15 mm in diameter after pubey, is diagnostic feature of neurofibromatosis type I, but other features are required to diagnose NF-1. Familial multiple cafe au lait spots have been observed without NF-1 diagnosis. They can be caused by vitiligo in the rare McCune-Albright syndrome. Legius syndrome Fanconi anemia Idiopathic Ataxia-telangiectasia Basal cell nevus syndrome Benign congenital skin lesion Bloom syndrome Chediak-Higashi syndrome Congenital naevus Gaucher disease Hunter syndrome Jaffe-Campanacci syndrome Maffucci syndrome Multiple mucosal neuroma syndrome Noonan syndrome Silver-Russell syndrome Watson syndrome Tuberous Sclerosis Wiskott-Aldrich syndrome Ref Harrison 20th edition pg 1234", "cop": 1, "opa": "NF", "opb": "Gardner syndrome", "opc": "Down syndrome", "opd": "Cockayne syndrome", "subject_name": "Dental", "topic_name": "All India exam", "id": "8f3ee039-652b-489c-80fe-26f9d292b8ab", "choice_type": "single"}
{"question": "The number of new cases of a specific disease occurring in a defined population during a specified period of time is known as", "exp": null, "cop": 1, "opa": "Incidence", "opb": "Point prevalence", "opc": "Distribution", "opd": "Prevalence", "subject_name": "Dental", "topic_name": null, "id": "87f1afa3-a9ea-4fe5-8c20-74fef29037aa", "choice_type": "single"}
{"question": "The average leeway space available in each half of mandible is", "exp": null, "cop": 2, "opa": "3.8 mm", "opb": "1.7 mm", "opc": "2.4 mm", "opd": "0.9 mm", "subject_name": "Dental", "topic_name": null, "id": "77517aab-d1ea-4635-86e1-d2cc40d193d1", "choice_type": "single"}
{"question": "Preventive resin restoration is used", "exp": null, "cop": 1, "opa": "Used in cavitated pit and fissure sealants which require restoration", "opb": "Used in non cavitated pit and fissure sealants", "opc": "In deep caries", "opd": "In non-accessible proximal areas", "subject_name": "Dental", "topic_name": null, "id": "b670ea0e-dc47-4aa2-9223-88c7e5d07578", "choice_type": "single"}
{"question": "In the etiology of dental caries, one of the following is\nnot an environmental factor", "exp": null, "cop": 4, "opa": "Saliva", "opb": "Micro organisms", "opc": "Refined carbohydrates", "opd": "Structure of the tooth", "subject_name": "Dental", "topic_name": null, "id": "022fd521-0b8b-4009-b195-7873542efe31", "choice_type": "single"}
{"question": "The mandible grows longer by apposition of new bone on the posterior surface of", "exp": null, "cop": 3, "opa": "Coronoid process", "opb": "Condyle", "opc": "Ramus", "opd": "Symphysis", "subject_name": "Dental", "topic_name": null, "id": "bb5136ca-2465-498d-a414-d8ec684d54d5", "choice_type": "single"}
{"question": "Wof is not a dermatological manifestation of Dermatomyositis", "exp": "Dermatomyositis (DM) * Chronic inflammatory dermatomyopathy presumed to be from immunemediated process with bimodal peak; may only involve skin (amyopathic DM or DM sine myositis) or only muscle (polymyositis); skin findings typically occur 2-3 months before muscle weakness * Presents with facial erythema, violaceous poikiloderma of eyelids with edema (heliotrope sign), violaceous papules over MP joints (Gottron's papules), reddish scaling over knuckles, knees and elbows (Gottron's sign), ragged cuticles (Samitz sign), nailfold telangiectasias, photodistributed poikiloderma (violaceous), +- hyperkeratosis and fissuring of hands (mechanic's hands), +- calcinosis (seen more in juvenile DM), +- fever, malaise; proximal symmetric muscle weakness (inability to comb hair, inability to rise from seated position or climb stairs) * Sclerodermoid changes associated with anti-Ku * Antisynthetase syndrome (pulmonary disease, ahritis, Raynaud's, myositis) seen with anti-tRNA synthetase antibodies (anti-Jo-1, anti-PL7, anti-PL12) * Cardiac involvement + poor prognosis with anti-SRP Associations:- Lung and GI cancer most common in men; ovarian and breast cancer in women Histology:- Epidermal atrophy, vacuolar change, mucin deposition, lympho cytic infiltration (similar to LE), dermal sclerosis in older lesions; muscle biopsy (deltoid frequently) or MRI Labs:- ANA (60%); muscle enzymes: | creatine kinase (CK, 90%) and aldolase; | ESR, | transaminases, | LDH Treatment:- Oral coicosteroid (followed by taper) + steroid-sparing agent, antimalarial, sun protection. Ref:- Sima Jain; pg num:-139", "cop": 1, "opa": "Salmon rash", "opb": "Gottron's patches", "opc": "Mechanic's hand", "opd": "Periungual telangiectasia", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "64b84485-7edf-41d8-afce-4a7c29f8e720", "choice_type": "single"}
{"question": "The relative hardness of elastomers is determined using", "exp": null, "cop": 4, "opa": "Rockwell tester", "opb": "Barcol indenter", "opc": "Knoop pyramid", "opd": "Shore duromete", "subject_name": "Dental", "topic_name": null, "id": "7bfb4939-e644-432d-b9fb-ba96b7a92280", "choice_type": "single"}
{"question": "In facial porcelain margin, the risk of fracture can be reduced by", "exp": null, "cop": 2, "opa": "Increased axial depth upto 3 mm", "opb": "Cavosurface margin at 90 degree", "opc": "Margins of the tooth reduction at incisal edge", "opd": "Providing contact during centric relationship", "subject_name": "Dental", "topic_name": null, "id": "1b6f0c0d-ce39-45e7-b71d-2cc005b4191a", "choice_type": "single"}
{"question": "The cross linking agent of polysulphide rubber base impression material is", "exp": null, "cop": 4, "opa": "Aromatic sulfonate esters", "opb": "Stannous octate", "opc": "Platinum salt catalyst", "opd": "Lead dioxide", "subject_name": "Dental", "topic_name": null, "id": "d1bd39a2-cd54-4d9f-bcdb-3f2c8221f217", "choice_type": "single"}
{"question": "Characteristic lesion in scabies is", "exp": "Burrows are pathognomic of scabies. It is a serpentine thread like greyish dark line-tunnel in the stratum corneum that host a a parasite. most commonly seen over genitalia of males and areola of females iadvl textbook of dermatology page 459", "cop": 1, "opa": "Burrows", "opb": "Vesicle", "opc": "Papule", "opd": "Pustule", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "b8b28a55-f532-48a6-b336-2ae1230e4020", "choice_type": "single"}
{"question": "Inclined plane is used in the treatment of", "exp": null, "cop": 2, "opa": "Developing cross bite", "opb": "Developed cross bite", "opc": "Deep bite", "opd": "Open bite", "subject_name": "Dental", "topic_name": null, "id": "a3301f9a-d5a9-4edb-9209-1f40ee9be1d1", "choice_type": "single"}
{"question": "Eruption of Mandibular Lateral incisor occur at", "exp": null, "cop": 4, "opa": "8-9 years", "opb": "10-11 years", "opc": "19-20 years", "opd": "7-8 years", "subject_name": "Dental", "topic_name": null, "id": "c3dd0249-0603-409f-b102-5a92683d2c1c", "choice_type": "single"}
{"question": "Wood lamp wavelength is", "exp": "Woods filter is opaque to all wavelengths it can pass only light between 320-400nm iadvl textbook of dermatology page 109", "cop": 1, "opa": "360-385", "opb": "400-450", "opc": "280-320", "opd": "450-500", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "8656bfe0-d077-4044-a779-75a8ed204b70", "choice_type": "single"}
{"question": "10% KNO3 is used to", "exp": null, "cop": 1, "opa": "treat hypersensitive dentin", "opb": "reduce caries", "opc": "as an acid etchant", "opd": "as a base below restoration", "subject_name": "Dental", "topic_name": null, "id": "e60a202d-f19c-4432-ab2a-bce8cb6e0aaa", "choice_type": "single"}
{"question": "Crown completion of deciduous Maxillary lateral incisors occur", "exp": null, "cop": 3, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "2 ½ months after birth", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "4887ed2a-dd49-4c79-b2f0-5ce13d2ed6c0", "choice_type": "single"}
{"question": "Rarest variety of pemphigus is", "exp": ".", "cop": 3, "opa": "Pemphigus vulgaris", "opb": "Pemphigus vegetans", "opc": "Pemphigus foliaceus", "opd": "Pemphigus erythematodes", "subject_name": "Dental", "topic_name": "All India exam", "id": "adee356a-105b-4f82-90fe-94023bcbfdee", "choice_type": "single"}
{"question": "Ultrasonic scaler can be used in", "exp": null, "cop": 4, "opa": "AIDS patients", "opb": "Asthamatics", "opc": "Pacemaker", "opd": "Heavy calculus", "subject_name": "Dental", "topic_name": null, "id": "2fe74745-719e-4dcc-873b-670cbba85949", "choice_type": "single"}
{"question": "The laser used on a crown for debonding orthodontic bracket is known as", "exp": null, "cop": 4, "opa": "Thermal softening", "opb": "Thermal ablation", "opc": "Photoablation", "opd": "Laser debonding", "subject_name": "Dental", "topic_name": null, "id": "f67be8c4-1f49-434d-b80a-a548ad32be58", "choice_type": "single"}
{"question": "The oral drive theory to explain thumb sucking habit was given by", "exp": null, "cop": 2, "opa": "Benjamin", "opb": "Sears and wise", "opc": "Sigmund freud", "opd": "Scheldon", "subject_name": "Dental", "topic_name": null, "id": "6a987991-1431-4240-aa5d-b88a46846935", "choice_type": "single"}
{"question": "For greatest retention of the porcelain veneer, the coping design should be", "exp": null, "cop": 2, "opa": "Convex with undercuts", "opb": "Convex with no undercuts", "opc": "Convex with sharp angles", "opd": "Concave on facial surface", "subject_name": "Dental", "topic_name": null, "id": "dbbb4808-c7c2-42b3-9cc5-4564dadb6c19", "choice_type": "single"}
{"question": "Number of odontoblast cells present in the pulp/mm2 is", "exp": "More odontoblasts are present in the coronal than radicular pulp", "cop": 1, "opa": "59000-76000", "opb": "4000-12000", "opc": "70000-90000", "opd": "No odontoblast cell is present in the pulp", "subject_name": "Dental", "topic_name": null, "id": "92414d47-ccb8-4bc7-b578-02455a107377", "choice_type": "single"}
{"question": "Among the following, the structure that is most calcified is", "exp": null, "cop": 2, "opa": "Enamel lamella", "opb": "Enamel rod", "opc": "Enamel spindle", "opd": "Enamel tuft", "subject_name": "Dental", "topic_name": null, "id": "0c84338a-d84e-4fe3-947f-57c41c4b2528", "choice_type": "single"}
{"question": "The best alternative storage medium for avulsed teeth in\ncase culture media are not available is", "exp": null, "cop": 1, "opa": "Milk", "opb": "Water", "opc": "Saline", "opd": "Blood", "subject_name": "Dental", "topic_name": null, "id": "df26915c-7226-4ac9-a624-0fe1fa8854e9", "choice_type": "single"}
{"question": "1st evidence of calcification of Mandibular deciduous Lateral incisor occurs", "exp": null, "cop": 2, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "15 wk IU", "subject_name": "Dental", "topic_name": null, "id": "2200925f-7b09-4543-8c63-6533bb4b2c93", "choice_type": "single"}
{"question": "Fibrotomy to prevent Rotational relapse was advocated first by", "exp": null, "cop": 1, "opa": "Edwards", "opb": "Peck and Peck", "opc": "Ashley Howes", "opd": "Carey", "subject_name": "Dental", "topic_name": null, "id": "2615f26c-a53a-4ee4-9d35-4ca2426a63f3", "choice_type": "single"}
{"question": "Cutting edges of the orthodontic instruments are made up of", "exp": "Because of their high yield strength and hardness, martensitic stainless steels are used for surgical and cutting instruments. \nThe austenitic stainless steels are the most corrosion-resistant of the three major types and are the stainless steels used for orthodontic wires, endodontic instruments, and crowns in pediatric dentistry.\nFerritic Stainless Steels: These alloys provide good corrosion resistance at a low cost, when high strength is not required. They cannot be hardened by heat treatment or readily work-hardened. Consequently, they have little application in dentistry.\nRef: Phillip’s 12th edition page 406", "cop": 2, "opa": "Austenitic carbon steel", "opb": "Martensitic carbon steel", "opc": "Ferritic carbon steel", "opd": "Cementite carbon steel", "subject_name": "Dental", "topic_name": null, "id": "d23d243a-7239-4528-a44f-81f5cdbeb7e4", "choice_type": "single"}
{"question": "Chromium added to steel does not", "exp": "Chromium forms a very thin, transparent, adherent layer of Cr2O3 through a process called passivation, which provides a barrier to diffusion of oxygen and other corrosive species and it prevents further corrosion of the underlying alloy.\nRef: Phillip’s 12th edition page 127.", "cop": 4, "opa": "Increase hardness", "opb": "Increase tensile strength", "opc": "Increase corrosion resistance", "opd": "Decrease elastic limit", "subject_name": "Dental", "topic_name": null, "id": "179a2e64-7a92-45a4-8e2d-e9fdc315cedc", "choice_type": "single"}
{"question": "Treatment for pulp less young tooth is", "exp": null, "cop": 2, "opa": "Apexogenesis", "opb": "Apexification", "opc": "Pulpotomy", "opd": "Mummification", "subject_name": "Dental", "topic_name": null, "id": "15472d4c-d9cb-4050-83cf-525d293a6af6", "choice_type": "single"}
{"question": "Sprue pin is attached to posterior teeth in", "exp": null, "cop": 3, "opa": "Cusp tip", "opb": "contact area", "opc": "marginal ridge", "opd": "proximal surface", "subject_name": "Dental", "topic_name": null, "id": "a2eb4190-bcd8-41fd-9cad-c05a4f257b99", "choice_type": "single"}
{"question": "Pterygium of the nail is seen in", "exp": "Pterygium of the nail is classically seen in lichen planus: Pterygium unguis (also known as \"Dorsal pterygium\") forms as a result of scarring between the proximal nailfold and matrix, with the classic example being lichen planus, though it has been repoed to occur as a result of sarcoidosis and Hansen's disease Ref Harrison 20th edition pg 1234", "cop": 1, "opa": "Lichen planus", "opb": "Psoriasis", "opc": "Tinea unguium", "opd": "Alopecia areata", "subject_name": "Dental", "topic_name": "All India exam", "id": "abd81e2e-81b9-48f3-a76b-17c3e26962fd", "choice_type": "single"}
{"question": "Drug of choice for Norwegian scabies", "exp": "Drug of choice for Norwegian scabies - Oral ivermectin 200ug/kg/dose, two doses 10 days apa. topicals are not effective in the treatment as the crusted plaques will hinder the absorption of topical drugs. iadvl textbook of dermatology page 459", "cop": 3, "opa": "permethrin 5%", "opb": "Lindane1%", "opc": "Oral ivermectin", "opd": "Sulphur6%", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "9fc3d6aa-9fd5-45e7-8b49-f7d9f291de29", "choice_type": "single"}
{"question": "TOS for penicillin resistant gonorrhoea", "exp": "Complicated gonococcal infections ate treated with ceftriaxone1 g IM OD x 7 days. Or cefixime 400 mg BD X 7days. From illustrated synopsis of dermatology and sexually transmitted diseases neena khanna 5th edition page no 338", "cop": 2, "opa": "Ciprofloxacin", "opb": "Ceftriaxone", "opc": "Streptomycin", "opd": "Erythromycin", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "ec9f079c-1994-4bbd-b1a3-585d661ae6a1", "choice_type": "single"}
{"question": "In facial view shape of incisors is", "exp": null, "cop": 1, "opa": "Trapezoid", "opb": "Pentagonal", "opc": "Wedge shaped", "opd": "Triangular", "subject_name": "Dental", "topic_name": null, "id": "9a52aee6-66c0-4d58-8be9-35a4bbaea112", "choice_type": "single"}
{"question": "The audit maxillary sinus measures about", "exp": null, "cop": 1, "opa": "33mm in height, 23mm in width", "opb": "33mm in width, 23mm in height", "opc": "30mm in height, 8 mm in width", "opd": "8mm in height, 30mm in width", "subject_name": "Dental", "topic_name": null, "id": "8d7b8457-10ce-42c5-a25a-07f0925f1be9", "choice_type": "single"}
{"question": "Grenz zone is more prominent in", "exp": "Grenz zone is seen in histopathological examination.It is the zone of uninvolved part of dermis (zone between foam cells in dermis and epidermis).Grenz zone is most prominent in poor immune condition like Lepromatous leprosy.", "cop": 4, "opa": "Tuberculoid leprosy", "opb": "Borderline lepromatous", "opc": "Mid - Borderline leprosy", "opd": "Lepromatous leprosy", "subject_name": "Dental", "topic_name": null, "id": "1409a0ca-ccb0-43f2-ad4e-8144e062c143", "choice_type": "single"}
{"question": "Census is conducted every", "exp": null, "cop": 4, "opa": "2 years", "opb": "5 years", "opc": "7 years", "opd": "10 years", "subject_name": "Dental", "topic_name": null, "id": "5919ebeb-aaf6-4d3f-b54f-631469afbd26", "choice_type": "single"}
{"question": "Following periodontal surgery the epithelial attachment\nhealing is completed in", "exp": null, "cop": 2, "opa": "2 weeks", "opb": "4 weeks", "opc": "6 weeks", "opd": "8 weeks", "subject_name": "Dental", "topic_name": null, "id": "2fe94907-eb3f-4324-ac4d-27b97ae7ea7b", "choice_type": "single"}
{"question": "The periodontal ligament is approximately", "exp": null, "cop": 1, "opa": "0.25 mm in thickness", "opb": "0.5 mm in thickness", "opc": "0.75 mm in thickness", "opd": "1.0 mm in thickness", "subject_name": "Dental", "topic_name": null, "id": "fd36f67d-5f66-4d29-9620-aece994e04bc", "choice_type": "single"}
{"question": "A radiolucent root canal suddenly disappears at the mid root portion, the most probable diagnosis is", "exp": null, "cop": 2, "opa": "Calcifications within the pulp", "opb": "Bifurcation of the canal", "opc": "Sclerosis of the adjacent bone", "opd": "Ankylosis", "subject_name": "Dental", "topic_name": null, "id": "43b711c9-c1dc-4714-8af6-6f360b027d0d", "choice_type": "single"}
{"question": "Trichomycosis axillaris is caused by", "exp": "Trichomycosis axillaris is a misnomer, it's not a fungal infection. It is a corynebacterium infection of hair shaft.", "cop": 3, "opa": "Trichophyton", "opb": "Aspergillus", "opc": "Corynebacterium", "opd": "Staphylococcus", "subject_name": "Dental", "topic_name": null, "id": "fdf309be-4b46-44a1-90a2-431246d97144", "choice_type": "single"}
{"question": "TRPV1 antagonist (eugenol) acts by", "exp": null, "cop": 2, "opa": "Decreasing permeability of Na+ ions", "opb": "Inhibiting capsaicin", "opc": "Inhibiting capsazipine", "opd": "Increasing threshold of nerve", "subject_name": "Dental", "topic_name": null, "id": "30ccd84b-853b-49b1-a60e-ea4c839034f5", "choice_type": "single"}
{"question": "Systemic water fluoridation reduces caries", "exp": null, "cop": 2, "opa": "by 25%", "opb": "only on smooth surfaces", "opc": "on smooth surfaces and pit and fissures", "opd": "is possible only in advanced countries", "subject_name": "Dental", "topic_name": null, "id": "8c3614b7-530c-48c5-954e-fc1ee8a6ee34", "choice_type": "single"}
{"question": "The superelastic property of the NiTi wire is due to", "exp": null, "cop": 1, "opa": "Stress induced phase transition from the austenitic to the martensitic phase", "opb": "Temperature induced phase transition from the martensitic to the austenitic phase", "opc": "Stress induced phase transition from the martensitic to the austenitic phase", "opd": "Temperature induced phase transition from the austenitic to the martensitic phase", "subject_name": "Dental", "topic_name": null, "id": "85393c3b-ba39-47e8-9f33-371453af4396", "choice_type": "single"}
{"question": "In a class I RPD, resistance to the torquing forces is best provided by the", "exp": null, "cop": 1, "opa": "Denture base", "opb": "Major connector", "opc": "Minor connector", "opd": "Occlusal rest", "subject_name": "Dental", "topic_name": null, "id": "d733f596-72b0-4bde-878c-861eabd45a83", "choice_type": "single"}
{"question": "Retention in a composite restoration is mainly attained by", "exp": null, "cop": 2, "opa": "Chemical adhesion", "opb": "Acid etching & Bonding", "opc": "Inverted Truncated shape", "opd": "Undercuts", "subject_name": "Dental", "topic_name": null, "id": "6229bd8a-fca7-4fb8-a068-496be3e854c4", "choice_type": "single"}
{"question": "The colour of k file no 45 is", "exp": null, "cop": 2, "opa": "Black", "opb": "White", "opc": "Purple", "opd": "Yellow", "subject_name": "Dental", "topic_name": null, "id": "9b611925-0266-4816-9d21-edd370968571", "choice_type": "single"}
{"question": "Tripoding of cast is used for", "exp": "Some method of recording the relation of the cast to the vertical arm of the surveyor must be used so that it may be returned to the surveyor for future reference, especially during mouth preparation. The same applies to the need for returning any working cast to the surveyor for shaping wax patterns, trimming blockout on the master cast, or locating clasp arms in relation to undercut areas. This is done by tripoding.", "cop": 2, "opa": "Blocking out undercuts", "opb": "Recording position on surveyor", "opc": "Locating guiding plane", "opd": "Determining path of insertion", "subject_name": "Dental", "topic_name": null, "id": "04226417-97a9-4996-bbfd-c5aa3c539eed", "choice_type": "single"}
{"question": "Accessory canals result from", "exp": "Accessory canals may occur either due to loss of root sheath cells or due to inclusion of blood vessels during root development.", "cop": 3, "opa": "Defects in cementogenesis", "opb": "Dividing epithelial bridges", "opc": "Break in Hertwig's root sheath", "opd": "Adherent epithelial rests", "subject_name": "Dental", "topic_name": null, "id": "b30e877d-2a53-4f3b-85f4-698eac86c1e6", "choice_type": "single"}
{"question": "Shoulder with bevel margin is indicated for", "exp": null, "cop": 1, "opa": "Facial margin of posterior metal ceramic crowns with supra gingival margins", "opb": "Facial margin of posterior metal ceramic crowns with deep sub gingival margins", "opc": "Cast metal restorations on the posterior teeth", "opd": "Facial margin of a maxillary partial veneer crown", "subject_name": "Dental", "topic_name": null, "id": "8b9a0b57-54f7-4d11-a748-d2b71f95ccfe", "choice_type": "single"}
{"question": "Term parafunctional was first suggested by", "exp": "Bruxism synonym:\nNeuralgial traumatic (Karolyl)\nKarolyi effect (Weskit)\nOcclusal habit neurosis (Tischer)\nParafunctional occlusal habit (Drum)\nAccording to Ramjford and Ash, BRUXISM is triggered by: Emotional tensions, Occlusal maladjustment, Pain / discomfort.", "cop": 4, "opa": "Karolyl", "opb": "Weskit", "opc": "Tischer", "opd": "Drum", "subject_name": "Dental", "topic_name": null, "id": "72d91b18-d1f7-46a0-bdfd-2d68b69e57a3", "choice_type": "single"}
{"question": "The major constituent in composite is", "exp": null, "cop": 1, "opa": "BIS-GMA and UDMA", "opb": "Glycol and Glycidine", "opc": "GIC and Silicate", "opd": "Zinc oxide", "subject_name": "Dental", "topic_name": null, "id": "e3cc20a8-3e45-454c-961f-3d0b34a243c1", "choice_type": "single"}
{"question": "Grand rapids & Muskegon study is based on", "exp": null, "cop": 4, "opa": "Field trial", "opb": "Observational studies", "opc": "Randomized controlled trials", "opd": "Community trials", "subject_name": "Dental", "topic_name": null, "id": "a99a8034-cde6-44c6-a9df-419f49b49fc1", "choice_type": "single"}
{"question": "Acanthosis involves", "exp": "Acanthosis is used to describe increase in the number of cells in the Malphigian or prickle cell layer of the epidermis Acanthosis is diffuse epidermal hyperplasia (thickening of the skin). It implies increased thickness of the Malpighian layer (stratum basale and stratum spinosum). Acanthosis nigricans is often associated with type 2 diabetes, and is usually observed in the back of neck, axilla, and other folded regions of the skin. Ref: Harrison 20th edition pg 1246", "cop": 2, "opa": "Stratum corneum", "opb": "Stratum spinosum", "opc": "Stratum granulosum", "opd": "Stratum lucidum", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "67f34f8d-f80c-4d70-a7be-29bf316f1830", "choice_type": "single"}
{"question": "Cartilage differs from  bone in that, the cartilage can increase in size by", "exp": "The interstitial growth or expansion capability of cartilage, even under pressure leading to its avascularity, precluding ischemia, (cartilage nutrition is provided by perfusing tissue fluids that are not easily obstructed by load pressures), allows for directed prototype cartilage growth. The cartilage template is then replaced by endochondral bone, accounting for indirect bone growth.\nIntramembranous bone growth, by contrast, is by direct apposition of osseous tissue in osteogenic (periosteal) membranes creating accretional growth, often with great speed, especially over rapidly growing areas, such as the frontal lobes of the brain, or at fracture sites.\nRef: Textbook of orthodontics 2nd ed Gurkeerat Singh page no 13", "cop": 2, "opa": "Apposition", "opb": "Interstitial growth", "opc": "Selective resorption", "opd": "Endosteal remodeling", "subject_name": "Dental", "topic_name": null, "id": "f59a3728-8835-48f0-8603-a55a70bc80cc", "choice_type": "single"}
{"question": "Cells occurring in greatest number in pulp are", "exp": null, "cop": 2, "opa": "Cementoblasts", "opb": "Fibroblasts", "opc": "Osteoblasts", "opd": "Ameloblasts", "subject_name": "Dental", "topic_name": null, "id": "ad30ea48-320f-4d5f-913c-a981cd6b3218", "choice_type": "single"}
{"question": "The first number in the instrument formula indicates", "exp": null, "cop": 2, "opa": "Length of the blade in centimeters", "opb": "1/10th of the width", "opc": "angulation of the blade in degrees", "opd": "primary cutting edge angle", "subject_name": "Dental", "topic_name": null, "id": "386bcfbc-6a6d-4d33-8746-5bb68efb42a3", "choice_type": "single"}
{"question": "Global age for caries detection and survey is", "exp": null, "cop": 3, "opa": "5", "opb": "15", "opc": "12", "opd": "34", "subject_name": "Dental", "topic_name": null, "id": "bec591f0-d19a-485f-beee-9da530786c4e", "choice_type": "single"}
{"question": "Central incisor tooth arrangement in tapering arch is", "exp": null, "cop": 1, "opa": "Rotation of incisors on their long axis inward at the distal aspect", "opb": "Rotation of incisors on their long axis inward at the facial aspect", "opc": "Rotation of incisors on their long axis inward at the mesial aspect", "opd": "Central incisors almost in a straight line", "subject_name": "Dental", "topic_name": null, "id": "5d5f8ba1-5ac7-4baf-9b2f-9da57488e097", "choice_type": "single"}
{"question": "Concussion implies luxation injury", "exp": null, "cop": 1, "opa": "Without displacement and normal mobility", "opb": "Without displacement and increased mobility", "opc": "Displacement in an apical direction", "opd": "Displacement in a coronal direction", "subject_name": "Dental", "topic_name": null, "id": "5c382c49-22ce-4305-b51a-3fa1188e0595", "choice_type": "single"}
{"question": "Bulk of lamina propria of the gingiva is made of\ncollagen type", "exp": null, "cop": 1, "opa": "I", "opb": "II", "opc": "III", "opd": "IV", "subject_name": "Dental", "topic_name": null, "id": "1423742f-9f4c-4dea-a84d-aad88d383c86", "choice_type": "single"}
{"question": "The concept of lingualised occlusion was put forward by", "exp": null, "cop": 4, "opa": "Gysi", "opb": "Mc Grane", "opc": "Sears", "opd": "Payne", "subject_name": "Dental", "topic_name": null, "id": "88951802-bad9-4298-ab95-8e59b55f0fd1", "choice_type": "single"}
{"question": "Repetition of a study in a given group is", "exp": null, "cop": 1, "opa": "Panel study", "opb": "Cohort study", "opc": "Group study", "opd": "High risk", "subject_name": "Dental", "topic_name": null, "id": "f775ddd0-0968-41d3-8d5a-bfb1526a4cf6", "choice_type": "single"}
{"question": "A white soft sticky deposit on tooth surface", "exp": null, "cop": 1, "opa": "Materia alba", "opb": "Linea alba", "opc": "Plaque", "opd": "Calculus", "subject_name": "Dental", "topic_name": null, "id": "6988c0da-827b-4b55-89dd-3a4fe289e363", "choice_type": "single"}
{"question": "In congenital dystrophic variety of epidermolysis bullosa, mutation is seen in the gene conding for", "exp": "Dystrophic epidermolysis bullosa - collagen type VII Epidermolysis bullosa simplex -keratin 14 Junctional epidermolysis bullosa is an inherited disease affecting laminin and collagen . page no. 287. Reference IADVL's concise textbook of dermatology", "cop": 2, "opa": "Laminin 4", "opb": "Co11agen type 7", "opc": "Alpha 6 integerin", "opd": "Keratin 14", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "62aa51de-44ab-45c5-857b-4ffbe8c1c2f9", "choice_type": "single"}
{"question": "During treatment of a child aged 5 years, their parents must be", "exp": "Excluding the parent from the operating room can contribute toward development of positive behavior on the part of the child. Over the years, Starkey has been one of the strongest advocates of separation of the child from the parent during treatment and has suggested that the policy of requiring the parent to remain in the reception.", "cop": 3, "opa": "Seated along with child on dental chair", "opb": "Present in operating room", "opc": "Excluded from operating room", "opd": "Not be in clinic at time of treatment", "subject_name": "Dental", "topic_name": null, "id": "b570fed2-39f4-45db-a68d-8824ce7a3757", "choice_type": "single"}
{"question": "The mean setting time of MTA is", "exp": "The maen setting time of MTA is 165+/- 5 mins . GMTA exhibits significantly higher initial and final setting times than WMTA.", "cop": 4, "opa": "135 +/- 5 min", "opb": "145+/- 5 min", "opc": "155+/-5 min", "opd": "165+/-5 minutes", "subject_name": "Dental", "topic_name": null, "id": "0ed22f3b-7281-40e6-b697-f984cb325b06", "choice_type": "single"}
{"question": "The primary principle of treating endodontic periapical lesions is", "exp": null, "cop": 1, "opa": "To eradicate irritants in the root canal system", "opb": "To reduce the inflammation in the periapex", "opc": "To maintain the health of the periodontium", "opd": "To relieve the symptoms", "subject_name": "Dental", "topic_name": null, "id": "266bbac3-ac8c-4c38-8783-8c144510a8d3", "choice_type": "single"}
{"question": "In Congenital dystrophic epidermolysis bullosa, defect is in", "exp": "Dystrophic epidermolysis bullosa is due to defect in collagen 7 due to the mutation in COL7A1. Epidermolysis bullosa (EB) is a group of rare genetic conditions that result in easy blistering of the skin and mucous membranes. Blisters occur with minor trauma or friction and are painful. Its severity can range from mild to fatal. Those with mild cases may not develop symptoms until they sta to crawl or walk. Target antigen and their localisation in skin for various dermatosis Disease Target antigen Pemphigus vulgaris Desmoglein 1 and 3 Pemphigus foliaceus Desmoglein 1 Bullous pemphigoid BPAg1 (230) and BPAg2(180) Pemphigoid gestations BPAg1 (230) and BPAg2(180) Epidermolysis bullosa acquisita Type 7 collagen Linear IgA dermatosis BP 180 Ref Harrison 20th edition pg 1234", "cop": 4, "opa": "Laminin 4", "opb": "Collagen 3", "opc": "Collagen 4", "opd": "Collagen 7", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "dc7ff438-1466-44c7-895e-1b318596beb5", "choice_type": "single"}
{"question": "Characteristic of chronic eczema is", "exp": "In chronic eczematous conditions, lichenification (cutaneous hyperophy and accentuation of normal skin markings) may alter the characteristic appearance of eczema.Ref: Harrison&;s Principles of Internal Medicine; 19th edition; Chapter 71 Eczema, Psoriasis, Cutaneous Infections, Acne, and Other Common Skin Disorders; Page no: 344", "cop": 3, "opa": "Erythema", "opb": "Induration", "opc": "Lichenification", "opd": "Edema", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "75489d1c-658f-48e4-b965-4a7daa81163b", "choice_type": "single"}
{"question": "In index of treatment needs (IOTN), treatment grade 4 indicates", "exp": null, "cop": 3, "opa": "Extreme / need treatment", "opb": "Moderate / borderline need", "opc": "Severe / need treatment", "opd": "No need for treatment", "subject_name": "Dental", "topic_name": null, "id": "3561cc6d-a4db-40d7-bf9d-46b5d43332eb", "choice_type": "single"}
{"question": "Patch test is done to document", "exp": "Patch test is done to determine delayed (type 4) hypersensitivity for the suspected contact allergen. IADVL textbook of dermatology,page 789", "cop": 2, "opa": "Type I hypersensitivity", "opb": "Delayed type hypersensitivity", "opc": "Autoimmune disease", "opd": "Immunocomplex deposition", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "7360f626-dda2-4efa-9b80-55e0d98ef803", "choice_type": "single"}
{"question": "Dummer's classification is associated with", "exp": "Dummer’s classification of topography of apical constriction", "cop": 1, "opa": "Apical constriction", "opb": "Apical foramen", "opc": "Root canal Isthmus", "opd": "No of canals", "subject_name": "Dental", "topic_name": null, "id": "e385bf47-81f2-4247-8269-a9cfdb1a859f", "choice_type": "single"}
{"question": "Pseudo pelade is", "exp": "*Pseudopelade of Brocq is a cicatricial alopecia which is chronic slowly progressive and patchy occurs without any inflammation .The patches look like foot print in snow appearance. *Pseudopelade of Brocq is an unusual form of permanent hair loss from the scalp, the cause of which is unknown. This is a specific diagnosis reached after excluding known causes of patchy scarring alopecia (pseudopelade) such as lichen planopilaris and discoid lupus erythematosus. Ref Harrison 20th edition pg 1221 (Ref: Page 2305 chapter 89.41Rook's)", "cop": 3, "opa": "Premature alopecia", "opb": "Traction", "opc": "Cicatricial alopecia", "opd": "Alopecia steatoides", "subject_name": "Dental", "topic_name": "All India exam", "id": "3d8ace83-7596-4fc3-b449-2ad9166a01f4", "choice_type": "single"}
{"question": "Incremental lines of Retzius appear", "exp": null, "cop": 3, "opa": "As lines in the enamel running at right angles to the enamel surface", "opb": "As lines in the dentin running at right angles to the dentino-enamel junction", "opc": "In enamel and follow the apposition pattern", "opd": "In dentin and follow the appositional pattern", "subject_name": "Dental", "topic_name": null, "id": "6b83e0f9-f17f-4134-88fb-54c854a6249a", "choice_type": "single"}
{"question": "Quartz in Dental porcelain is", "exp": null, "cop": 1, "opa": "Strengthener", "opb": "Binder", "opc": "Pigment", "opd": "Crack minimizer", "subject_name": "Dental", "topic_name": null, "id": "7989d65b-3f01-40a7-b8d6-d1d65f03d7bc", "choice_type": "single"}
{"question": "A typical gingivitis is", "exp": null, "cop": 1, "opa": "other name of plasma cell gingivitis", "opb": "gingivitis seen in HIV patients", "opc": "gingivitis seen in leukaemia patients", "opd": "gingivitis seen in aggressive periodontitis", "subject_name": "Dental", "topic_name": null, "id": "96833b35-d2bc-4d91-9957-530ba10f48b4", "choice_type": "single"}
{"question": "Waste Sharps in a hospital are disposed in", "exp": "Waste sharps (scalpels, needles, syringes, blades, glass) are included in BMW Category 4 (Schedule I). Category 4 wastes are disposed off in Blue/White translucent bag (Schedule II).", "cop": 4, "opa": "Yellow", "opb": "Black", "opc": "Red", "opd": "Blue", "subject_name": "Dental", "topic_name": null, "id": "63973314-79c7-4167-a792-82863bf8ef75", "choice_type": "single"}
{"question": "The setting time of ZnPO4 cement can be retarded by", "exp": null, "cop": 3, "opa": "mixing more powder to the liquid", "opb": "mixing powder to liquid, checked by water", "opc": "slower addition of powder to liquid", "opd": "faster addition of powder to liquid", "subject_name": "Dental", "topic_name": null, "id": "f9503e3b-9b20-4d00-861c-fa8d2f7a4bfc", "choice_type": "single"}
{"question": "Term Colorado stain was given by", "exp": null, "cop": 1, "opa": "McKay", "opb": "Greene", "opc": "Dean", "opd": "Knutson", "subject_name": "Dental", "topic_name": null, "id": "6eec9b36-9ab4-43a0-8a29-63bf30cffc80", "choice_type": "single"}
{"question": "Technique to evaluate the bone regeneration after periodontal surgery Is", "exp": null, "cop": 2, "opa": "Digital IOPA", "opb": "CBCT", "opc": "OPG", "opd": "Digital subtraction radiography", "subject_name": "Dental", "topic_name": null, "id": "726ac7e3-ce40-4f78-ad02-b07d8af615c5", "choice_type": "single"}
{"question": "Hypopigmented lesions are seen in", "exp": "In melasma brown / grey brown macular pigmentation with well defined scalloped margins. Pigmentation darkens on sun exposure.\nLichen planus produces hyper pigmented lesions.\nPityriasis Alba produces scaly hypo pigmented macules.", "cop": 4, "opa": "Melasma", "opb": "Lichen planus pigmentosus", "opc": "Urticaria pigmentosa", "opd": "Pityriasis alba", "subject_name": "Dental", "topic_name": null, "id": "63989af9-5663-4e91-bb83-5b47fb67fbfc", "choice_type": "single"}
{"question": "Cavities beginning in the proximal surfaces of bicuspids and molars are", "exp": null, "cop": 2, "opa": "Class 1", "opb": "Class 2", "opc": "Class 4", "opd": "Class 6", "subject_name": "Dental", "topic_name": null, "id": "78d59811-67a5-4b3a-94fd-5e53d2a2bb41", "choice_type": "single"}
{"question": "Sensorimotor\tstage\tof\tcognitive\tdevelopment\tis\ncharacterized by", "exp": null, "cop": 2, "opa": "Egocentricism", "opb": "Symbolic play", "opc": "Animism", "opd": "Conservation", "subject_name": "Dental", "topic_name": null, "id": "a7aeb17d-5c43-46f4-b130-81a23bb1e988", "choice_type": "single"}
{"question": "Electronic instrument used to measure gingival crevicular fluid is", "exp": null, "cop": 4, "opa": "Pericheck", "opb": "Periotemp", "opc": "Perioscan", "opd": "Peiotron", "subject_name": "Dental", "topic_name": null, "id": "1c13baf9-1fdb-4035-9bf8-1f1539a30a5d", "choice_type": "single"}
{"question": "One of the following group of fibers in the lamina propria of the gingiva, help to bind the free gingiva to the tooth", "exp": null, "cop": 2, "opa": "Alveologingival", "opb": "Circular", "opc": "Dentoperiosteal", "opd": "Dentogingival", "subject_name": "Dental", "topic_name": null, "id": "4a7108ab-1aad-4be3-b941-10d331035ba2", "choice_type": "single"}
{"question": "To avoid external transportation of the root canal", "exp": null, "cop": 1, "opa": "precurve instruments.", "opb": "use large instruments.", "opc": "avoid the use of sodium hypochlorite.", "opd": "use vigorous instrumentation.", "subject_name": "Dental", "topic_name": null, "id": "904fe754-f365-4790-a0be-e1cf41894aad", "choice_type": "single"}
{"question": "Endo sealer containing polyketone is", "exp": null, "cop": 1, "opa": "Diaket", "opb": "Cavit", "opc": "Ah 26", "opd": "Hydron", "subject_name": "Dental", "topic_name": null, "id": "08ba804f-6f7b-4d6f-b457-a57c260c8eea", "choice_type": "single"}
{"question": "Lactic acid is produced in mouth by", "exp": null, "cop": 1, "opa": "Saccharolytic bacteria in supragingival region", "opb": "Saccharolytic bacteria in subgingival region", "opc": "Non-saccharolytic bacteria in supragingival region", "opd": "Non-saccharolytic bacteria in subgingival region", "subject_name": "Dental", "topic_name": null, "id": "88596a8b-498f-4e5f-950d-4bb1b2ad683f", "choice_type": "single"}
{"question": "Eruption of Deciduous Mandibular 1st molar occur at", "exp": null, "cop": 4, "opa": "8-9 months", "opb": "19-21 months", "opc": "19-20 months", "opd": "12-14 months", "subject_name": "Dental", "topic_name": null, "id": "2eccec5b-2ca6-4e9d-8178-fd9beb791731", "choice_type": "single"}
{"question": "Drug of choice for treatment of psoriasis involving <10% of BSA (body surface area) is", "exp": "Topical steroids & topical calcipotriol can be used for treating psoriatic lesions involving <10% body surface area & calcipotriol is the drug of choice.", "cop": 4, "opa": "Methotrexate", "opb": "Oral steroids", "opc": "Topical steroids", "opd": "Topical calcipotriol", "subject_name": "Dental", "topic_name": null, "id": "c655ae07-65a8-4963-8a8c-94edb99189b9", "choice_type": "single"}
{"question": "Pain due to thermal change after trauma will occur during", "exp": null, "cop": 4, "opa": "Periapical inflammation", "opb": "Periapical necrosis", "opc": "PDL injury", "opd": "Root fracture", "subject_name": "Dental", "topic_name": null, "id": "9866c41c-1890-4896-a3db-421b56123fd1", "choice_type": "single"}
{"question": "Crown lengthening may be required if the crown height from the crestal bone is less than", "exp": null, "cop": 3, "opa": "1.5 mm", "opb": "2 mm", "opc": "3 mm", "opd": "4 mm", "subject_name": "Dental", "topic_name": null, "id": "6e454265-2015-4d1a-8b8e-38ee5500ea65", "choice_type": "single"}
{"question": "Bilateral balanced occlusion is based on the concept given by", "exp": null, "cop": 1, "opa": "Von Spee and Monson", "opb": "G.V. Black", "opc": "Sturdevant", "opd": "Irian", "subject_name": "Dental", "topic_name": null, "id": "7094102b-dab1-4f05-83d8-b5a34ba89ad2", "choice_type": "single"}
{"question": "According to Melcher concept, the regeneration of new attachment is from", "exp": null, "cop": 1, "opa": "periodontal ligament", "opb": "gingival connective tissue", "opc": "alveolar bone", "opd": "junctional epithelium", "subject_name": "Dental", "topic_name": null, "id": "d2db600d-e3ca-4dce-a8ba-84aa5fb61988", "choice_type": "single"}
{"question": "According to Hierarchy of Evidence for Scientific Literature, Randomized control trials are", "exp": null, "cop": 2, "opa": "Level I Evidence", "opb": "Level II Evidence", "opc": "Level III Evidence", "opd": "Level IV Evidence", "subject_name": "Dental", "topic_name": null, "id": "e8486928-0901-49eb-b17e-398fd82cbd06", "choice_type": "single"}
{"question": "Dry ice is", "exp": null, "cop": 1, "opa": "Frozen CO2", "opb": "1,1,2,2 tetra fluoro ethylene", "opc": "Ethyl fluoride", "opd": "DichLoroDifluoro methane", "subject_name": "Dental", "topic_name": null, "id": "202f95bc-f40d-4c18-ba85-dcb184d24e93", "choice_type": "single"}
{"question": "Schamberg's purpura are seen on", "exp": "Schamberg purpura is the result of leakage of blood from small capillaries in the superficial papillary dermis. The resultant purpura is nonblanching but is not palpable. No pronounced damage occurs to the blood vessel walls, differentiating this condition from vasculitis Ref Harrison20th edition pg 1456", "cop": 2, "opa": "Face", "opb": "Feet", "opc": "chest", "opd": "Arms", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "f3ddbb29-dfd6-4c46-99c2-1159908df068", "choice_type": "single"}
{"question": "1st evidence of calcification of primary mandibular canine is seen in", "exp": null, "cop": 3, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "15 wk IU", "subject_name": "Dental", "topic_name": null, "id": "0787fe76-ceef-4758-b3c3-828a6ffbc85f", "choice_type": "single"}
{"question": "\"Sycosis barbae\" is caused by", "exp": "It is the repeated infection of bearded region by Staphylococcus.aureus.", "cop": 4, "opa": "Streptococcus aureus", "opb": "Pseudomonas", "opc": "Trichophyton rubrum", "opd": "Staphylococcus aureus", "subject_name": "Dental", "topic_name": null, "id": "fe1fe1bc-b2b2-4e87-9e8d-3104bc1f3fb3", "choice_type": "single"}
{"question": "Correlation between two variables are best depicted by", "exp": null, "cop": 4, "opa": "bar diagram", "opb": "Line diagram", "opc": "histogram", "opd": "scatter diagram", "subject_name": "Dental", "topic_name": null, "id": "5afdaf9f-ae39-4aba-81df-7e476c6b4923", "choice_type": "single"}
{"question": "On the articulator the incisal guidance is the", "exp": null, "cop": 4, "opa": "Horizontal guidance", "opb": "Same as condylar guidance", "opc": "Mechanical equivalent of curve of space", "opd": "Mechanical equivalent of horizontal and vertical over lap", "subject_name": "Dental", "topic_name": null, "id": "9b18cf53-2c66-44b3-b559-dd1a651257ef", "choice_type": "single"}
{"question": "Morbilliform eruptions is seen in", "exp": "A morbilliform rash is a rose-red flat (macular) or slightly elevated (maculopapular) eruption, showing circular or elliptical lesions varying in diameter from 1 to 3 mm, with healthy-looking skin intervening seen in toxic shock syndrome Ref Harrison20th edition pg 1334", "cop": 4, "opa": "Rubella", "opb": "Scarlet fever", "opc": "Mumps", "opd": "Toxic shock syndrome", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "dd53bca2-4e50-4d8b-bc48-66addc37a5e4", "choice_type": "single"}
{"question": "Peaso reamer is", "exp": null, "cop": 1, "opa": "No. 4= 1.3 mm in size", "opb": "Used for lingual shoulder removal", "opc": "Flame shaped", "opd": "high speed engine driven", "subject_name": "Dental", "topic_name": null, "id": "838538ff-b70f-4151-940b-af18108a7590", "choice_type": "single"}
{"question": "\"Guidance to eruption\" is another term for", "exp": null, "cop": 3, "opa": "Frankel's appliance", "opb": "Activator", "opc": "Serial extraction", "opd": "Bionator", "subject_name": "Dental", "topic_name": null, "id": "57c7b9ef-0041-4383-92bb-c5dff52851ad", "choice_type": "single"}
{"question": "Measure of dispersion in normal distribution from mean is known as", "exp": null, "cop": 1, "opa": "Standard deviation", "opb": "Range", "opc": "Variance", "opd": "Median", "subject_name": "Dental", "topic_name": null, "id": "bd023eca-bcfb-4855-a6e3-1cf28aa78c25", "choice_type": "single"}
{"question": "According to frankel behavioral rating scale, a negative child is the one", "exp": null, "cop": 1, "opa": "Who shows reluctance to accept treatment with some evidence of negative attitude", "opb": "Who accepts treatment but at times cautiously", "opc": "Cries forcefully but accepts treatment", "opd": "Who refuses treatment and cries forcefully", "subject_name": "Dental", "topic_name": null, "id": "14c9c035-2149-4622-9c43-45ee444a70d8", "choice_type": "single"}
{"question": "The Kennedy classification that is more suitable for an\ninternal attachment is", "exp": null, "cop": 3, "opa": "Class 1", "opb": "Class 2", "opc": "Class 3", "opd": "Class 4", "subject_name": "Dental", "topic_name": null, "id": "b86d843e-0d75-47fc-bdc1-497b8dce3d3a", "choice_type": "single"}
{"question": "Success of revascularization therapy is mainly dependent \non", "exp": null, "cop": 2, "opa": "Age of patient", "opb": "Complete disinfection of canal", "opc": "Periapical status", "opd": "Occlusal clearance", "subject_name": "Dental", "topic_name": null, "id": "b514f964-66d5-409c-bce5-55e085cc097e", "choice_type": "single"}
{"question": "Munro microabscess is seen in", "exp": "Munro's microabscess is seen in psoriasis it is the accumulation of neutrophils in stratum corneum The changes were seen in a fully developed plaque in psoriasis: Parakeratosis with focal ohokeratosis and Munro's microabscess, near absence of granular layer and spongiform pustules in the Malpighian layer and hyperplasia and elongation of rete ridges and supra-papillary thinning. Munro microabscesses are not seen in seborrheic dermatitis. It is named for William John Munro. spngiform pustule of kogoj is seen in stratum spinosum, in pustular psoriasis. pautrier's microabscess (collection of lymphocytes) is seen in Mycosis fungoides also known as cutaneous T Cell lymphoma. Ref Harrison 20th edition pg 1207", "cop": 3, "opa": "Dermal tissue", "opb": "Stratum basale", "opc": "Stratum corneum", "opd": "Stratum malphigi", "subject_name": "Dental", "topic_name": "All India exam", "id": "2c636780-b701-4c41-a202-002f8d074d7c", "choice_type": "single"}
{"question": "The principal resin constituent of polishable composite resin is", "exp": null, "cop": 3, "opa": "Poly methyl methacrylate", "opb": "Polycarbonates", "opc": "Urethane dimethacrylate", "opd": "Cyanoacrylates", "subject_name": "Dental", "topic_name": null, "id": "d9b05f7f-756c-4c4f-9bad-8463298a7c62", "choice_type": "single"}
{"question": "Crown completion of Mandibular 2nd molar occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ year", "opc": "12 year", "opd": "7-8 year", "subject_name": "Dental", "topic_name": null, "id": "a73fe633-208d-4729-9938-d54c557621d6", "choice_type": "single"}
{"question": "The most accepted theory of tooth eruption is", "exp": null, "cop": 3, "opa": "Hydrodynamic theory", "opb": "Clone theory", "opc": "Periodontal ligament traction theory", "opd": "Vascular theory", "subject_name": "Dental", "topic_name": null, "id": "1bf9e990-460e-4edf-ac21-9d257992f413", "choice_type": "single"}
{"question": "The superior border of lingual bar should lie", "exp": null, "cop": 2, "opa": "Deep in the lingual sulcus", "opb": "At least 4 mm below the gingival margin", "opc": "At the cingutum of anterior teeth", "opd": "At least 7 mm below the gingival margin", "subject_name": "Dental", "topic_name": null, "id": "f246c0c4-866e-41a9-ac71-b947cfd0efd1", "choice_type": "single"}
{"question": "The size of wire used to reinforce porcelain bridges is", "exp": null, "cop": 3, "opa": "10 gauge", "opb": "12 gauge", "opc": "14 gauge", "opd": "16 gauge", "subject_name": "Dental", "topic_name": null, "id": "7806864a-e7a1-4474-a3ad-b71ecf6fedef", "choice_type": "single"}
{"question": "Choking off phenomenon is associated with", "exp": "When sodium fluoride is applied topically it reacts with hydroxyappetite crystals to form calcium fluoride. Once a thick layer of calcium fluoride is formed, it interferes with the further diffusion of fluoride.", "cop": 4, "opa": "APF gel", "opb": "Stannous Fluoride", "opc": "Potassium nitrate", "opd": "Sodium Fluoride", "subject_name": "Dental", "topic_name": null, "id": "cde6c7e6-7ced-4a26-985a-7820b21f5151", "choice_type": "single"}
{"question": "One of the following dental notations is known as universal notation", "exp": null, "cop": 2, "opa": "Zsigmondy notation", "opb": "Cunningham notation", "opc": "Navy notation", "opd": "Palmar notation", "subject_name": "Dental", "topic_name": null, "id": "4f261708-3c72-40a7-adc0-754429f93ae3", "choice_type": "single"}
{"question": "Mouth lesions are seen in", "exp": "A white lacework pattern on the buccal mucosa in most frequently observed in lichen planus in 30% of the patients ii Psoriasis - common site - elbow, knee, scalp, lower back fingernails iii Basal cell carcinoma - common site is face", "cop": 2, "opa": "Psoriasis", "opb": "Lichen planus", "opc": "Ichthyosis vulgaris", "opd": "Basal cell carcinoma", "subject_name": "Dental", "topic_name": "All India exam", "id": "d2f199b1-3aba-4c22-b8a6-5fbe54a42f27", "choice_type": "single"}
{"question": "Type I enamel etching pattern", "exp": null, "cop": 2, "opa": "Involves the dissolution of prism peripheries", "opb": "Involves the dissolution of prism cores", "opc": "Not related with enamel prism", "opd": "Involves dentin and enamel", "subject_name": "Dental", "topic_name": null, "id": "c04c9a41-d7ae-4311-907f-237aa8f0f06c", "choice_type": "single"}
{"question": "The mesial marginal is a developmental groove present on", "exp": null, "cop": 1, "opa": "Maxillary 1st Premolar", "opb": "Maxillary 2nd Premolar", "opc": "Mandibular 1st Premolar", "opd": "Mandibular 2nd Premolar", "subject_name": "Dental", "topic_name": null, "id": "87f9ff83-05db-4434-b318-733a02935bd3", "choice_type": "single"}
{"question": "The term \"id\" was coined by", "exp": "In response to the unstructured ambiguity and conflicting uses of the term \"the unconscious mind\", Freud introduced the structured model of ego psychology (id, ego, super-ego) in the essay \"Beyond the Pleasure Principle\" (1920) and elaborated, refined, and made that model formal in the essay \"The Ego and the Id According to Sigmund Freud's psychoanalytic theory of personality, the id is the personality component made up of unconscious psychic energy that works to satisfy basic urges, needs, and desires. The id operates based on the pleasure principle, which demands immediate gratification of needs. Ref Harrison20th edition pg 1378", "cop": 2, "opa": "Weyker", "opb": "Freud", "opc": "Blueler", "opd": "Skinner", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "4d1099f5-d131-403d-9284-afc5ff1b62c3", "choice_type": "single"}
{"question": "Most asymmetrical premolar is", "exp": null, "cop": 1, "opa": "Upper 1st premolar", "opb": "Lower 1st premolar", "opc": "Upper 2nd premolar", "opd": "Lower 2nd premolar", "subject_name": "Dental", "topic_name": null, "id": "a5b7b825-e49d-440b-b122-7ff84b3981c9", "choice_type": "single"}
{"question": "Crown completion of Deciduous Mandibular Canine occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "2 ½ months after birth", "opd": "9 months after birth", "subject_name": "Dental", "topic_name": null, "id": "66d3a213-bafe-410d-a85c-1fc653974b51", "choice_type": "single"}
{"question": "EDTA was introduced in endodontics by", "exp": "Nygaard otsby introduced EDTA. Barnum introduced Rubber Dam. Hoshino advocated the use of triple antibiotic paste", "cop": 1, "opa": "Nygaard otsby", "opb": "Hoshino", "opc": "Bakland", "opd": "Barnum", "subject_name": "Dental", "topic_name": null, "id": "4c1597e3-d9f5-4843-99f2-ca7f4bd1a515", "choice_type": "single"}
{"question": "The minimum force required to retard and redirect the maxillary growth", "exp": "Biomechanical Considerations\nThe maxilla can be advanced 2-4 mm forward over a period of 8-12 months. The amount of maxillary movement is influenced by a number of factors like:\n\nAmount of force:  Successful maxillary protraction can be brought about by 300-500 gm of force per side in the primary or mixed dentition.\nDirection of force: According to most authors, a 15- 20° downward pull to the occlusal plane is required to produce forward maxillary movement. \n\tIn most cases of maxillary deficiency, maxilla is deficient in the vertical plane as well, therefore, a slight downward, direction of force is usually desirable. The line of force passes below the center of resistance of the maxilla producing a counter-clockwise moment on the maxilla and dentition. This results in a possible extrusion of maxillary posterior teeth leading to a downward and backward rotation of the mandible.\n\tHowever, in patients with increased anterior facial height, downward pull is contradicted.\nDuration of force: A review of literature shows duration to vary between 3 and 16 months. On an average at least 8-12 months of wear is required to produce the desired effect.\nFrequency of use: 12-14 hrs/day\n\nKey Concept:\nSuccessful maxillary protraction can be brought about by 300-500 gm of force per side in the primary or mixed dentition.\nReference: Textbook of orthodontics 2nd ed Gurkeerat Singh page no 502", "cop": 1, "opa": "300 - 400 gm/side", "opb": "500 - 550 gm/side", "opc": "500 - 600 gm/side", "opd": "450 -550 gm/side", "subject_name": "Dental", "topic_name": null, "id": "8c100fdb-049e-4ac7-b763-116654ae18c1", "choice_type": "single"}
{"question": "The patient's ability to maintain an independent airway, and respond appropriately to physican stimulation and\nverbal commands is seen in", "exp": null, "cop": 3, "opa": "General Anesthesia", "opb": "Deep Sedation", "opc": "Conscious Sedation", "opd": "Deep Sedation and General Anesthesia", "subject_name": "Dental", "topic_name": null, "id": "e858e965-134a-4f3e-b623-9b8507449500", "choice_type": "single"}
{"question": "Chronic periapical infection in primary molars is first\nnoted as", "exp": null, "cop": 1, "opa": "Rarefaction of bony furcation", "opb": "As internal resorption", "opc": "As rarefaction of Periapical tissues", "opd": "Widening of Periodontal ligament space", "subject_name": "Dental", "topic_name": null, "id": "7719331b-1d2a-4573-bd53-fc381cd07223", "choice_type": "single"}
{"question": "Protein making up the bulk of keratohyaline granules in stratum granulosum of keratinized epithelium is", "exp": null, "cop": 3, "opa": "Involucrin", "opb": "Vinculin", "opc": "Filaggrin", "opd": "Nectin", "subject_name": "Dental", "topic_name": null, "id": "4807141b-96ba-4bed-b12e-714cd48588f5", "choice_type": "single"}
{"question": "The commonest type of porosity that results in a fluid resin technique is", "exp": null, "cop": 3, "opa": "Polymerization shrinkage porosity", "opb": "Porosity due to inadequate pressure", "opc": "Air inclusion porosity", "opd": "Porosity due to increased heat", "subject_name": "Dental", "topic_name": null, "id": "72565372-2a45-410f-bdc3-ee091da6309e", "choice_type": "single"}
{"question": "Following fracture of the root, the reaction to test of pulp vitality may be negative for as long as ………..weeks", "exp": null, "cop": 1, "opa": "6-8 weeks", "opb": "10-12 weeks", "opc": "20-24 weeks", "opd": "1-2 weeks", "subject_name": "Dental", "topic_name": null, "id": "0370db50-071c-4367-9488-7aa0609b0440", "choice_type": "single"}
{"question": "The purest form of metal used in Dental casting", "exp": "Commercially pure titanium (CPTi), which is important for implants and restorative dentistry, consists of high-purity (99 wt% or higher) titanium, with oxygen, carbon, nitrogen, and hydrogen atoms dissolved interstitially.\nPhillip’s 12th edition page 80", "cop": 1, "opa": "CpTi", "opb": "NiTi", "opc": "Gold", "opd": "Co-Cr", "subject_name": "Dental", "topic_name": null, "id": "56e6af29-d761-4e91-96ca-118050fb33c3", "choice_type": "single"}
{"question": "The occurrence of keratinization on the human gingiva is", "exp": null, "cop": 4, "opa": "Dependent upon the functional stimulation the attached gingival receives", "opb": "A reflection of inflammation in the underlying gingival connective tissue", "opc": "A variable factor directly related to age", "opd": "Lacking in the gingival crevice", "subject_name": "Dental", "topic_name": null, "id": "63a491d1-d096-4fdd-b74e-60a5d062cd1a", "choice_type": "single"}
{"question": "Cell rich zone is rich in", "exp": null, "cop": 1, "opa": "Fibroblasts", "opb": "Mesenchymal cells", "opc": "Odontoblast", "opd": "Ameloblast", "subject_name": "Dental", "topic_name": null, "id": "334ce73d-e5e3-4d42-9b50-305fc047f15d", "choice_type": "single"}
{"question": "The process of applying a resin to the fissures of a newly erupted tooth was introduced by", "exp": null, "cop": 2, "opa": "Black G.V.", "opb": "Buonocore", "opc": "Hyatt", "opd": "Hororwitz", "subject_name": "Dental", "topic_name": null, "id": "7bca48eb-3307-4326-8ba7-a92a683869ff", "choice_type": "single"}
{"question": "Pulp capillary pressure", "exp": null, "cop": 1, "opa": "14 cm of H2O", "opb": "25 cm of H2O", "opc": "80 cm of H2O", "opd": "120 cm of H2O", "subject_name": "Dental", "topic_name": null, "id": "0539b863-6b19-44af-8145-f7c4b84fb096", "choice_type": "single"}
{"question": "The most favourable prognosis of the type of root\nfracture is seen in", "exp": null, "cop": 1, "opa": "Apical third", "opb": "Middle third", "opc": "Cervical third", "opd": "Junction of middle and cervical third", "subject_name": "Dental", "topic_name": null, "id": "c84ca58f-c576-4b2f-b78e-0dd02a14bb1b", "choice_type": "single"}
{"question": "Terminal third of retentive arm is placed in", "exp": null, "cop": 1, "opa": "Gingival third", "opb": "Junction of gingival third and middle third", "opc": "Middle third", "opd": "Junction of middle and occlusal third", "subject_name": "Dental", "topic_name": null, "id": "73ba09d3-7db7-4044-b954-777305b9f1c0", "choice_type": "single"}
{"question": "Instrument No. 40 represents", "exp": null, "cop": 1, "opa": "Diameter at D1", "opb": "Diameter at D2", "opc": "Diameter at D1+D2", "opd": "Diameter at D2-D1", "subject_name": "Dental", "topic_name": null, "id": "69295a7b-fad8-4bec-9ebd-bf3f44230abd", "choice_type": "single"}
{"question": "'Lost Salt Technique' is used to fabricate", "exp": null, "cop": 4, "opa": "Maryland bridge", "opb": "Rochette bridge", "opc": "Cantilever bridge", "opd": "Virginia bridge", "subject_name": "Dental", "topic_name": null, "id": "386066d8-9dbb-41ea-b6fb-99137f2e5884", "choice_type": "single"}
{"question": "The particle size in microfilled composites is", "exp": null, "cop": 3, "opa": "0.02 to 0.04 mm", "opb": "0.5 to 1.0 microns", "opc": "0.01 to 0.1 microns", "opd": "0.3 to 0.4 mm", "subject_name": "Dental", "topic_name": null, "id": "14f21716-6d1c-44b4-b19a-a6597975c61e", "choice_type": "single"}
{"question": "A 9 yr old child came to the dental clinic with spacing in\nanterior teeth. The line of treatment is", "exp": null, "cop": 4, "opa": "Fixed appliance", "opb": "Removable appliance", "opc": "Inclined plane", "opd": "No treatment, observation of patient", "subject_name": "Dental", "topic_name": null, "id": "52efd5db-a990-4e5e-ad4b-8b459cc506a6", "choice_type": "single"}
{"question": "Incidence of Gingivitis in pregnency is", "exp": null, "cop": 4, "opa": "10-20%", "opb": "20-30%", "opc": "40-50%", "opd": "50-100%", "subject_name": "Dental", "topic_name": null, "id": "81f2f149-26d0-43f1-a0cc-aea0caee551c", "choice_type": "single"}
{"question": "Anesthetic testing is most effective in  localizing pain", "exp": "Selective Anesthesia\nWhen  symptoms  are  not  localized  or  referred,  the  diagnosis may be challenging. Sometimes the patient may not even be able to specify whether the symptoms are emanating from the maxillary or mandibular arch. In these instances, when pulp testing is inconclusive, selective anesthesia may be helpful.If  the  patient  cannot  determine  which  arch  the  pain  is coming from, then the clinician should first selectively anesthetize  the  maxillary  arch.  This  should  be  accomplished  by using a periodontal ligament (intraligamentary) injection. The injection  is  administered  to  the  most  posterior  tooth  in  the quadrant  of  the  arch  that  may  be  suspected,  starting  from  the distal sulcus. The anesthesia is subsequently administered in an anterior direction, one tooth at a time, until the pain is eliminated. If the pain is not eliminated after an appropriate period of time, then the clinician should similarly repeat this technique on the mandibular teeth below. It should be under-stood that periodontal ligament injections may anesthetize an adjacent tooth and thus are more useful for identifying the arch rather than the specific tooth.\nCohen's Pathway of the Pulp ed:11th Pg20", "cop": 2, "opa": "to a specific tooth.", "opb": "to the mandible or maxilla.", "opc": "across the midline of  the face.", "opd": "to a posterior tooth.", "subject_name": "Dental", "topic_name": null, "id": "b31439d3-f5ef-49cb-b7f8-e06c89eec188", "choice_type": "single"}
{"question": "Chin cap is used in", "exp": "Chin cap was introduced by Oppenheim. It delivers a force of 800 - 1200 (400 - 600 gms/side). The patient is asked to wear the appliance for 12-14 hours/ day.", "cop": 3, "opa": "Class I", "opb": "Class II", "opc": "Skeletal class III", "opd": "Dental class III", "subject_name": "Dental", "topic_name": null, "id": "5fc7b63a-dcfa-4c2c-a1ee-90edea492651", "choice_type": "single"}
{"question": "Increasing the etching concentration", "exp": null, "cop": 3, "opa": "Increases the micropores formed", "opb": "Increases the length of the enamel tags", "opc": "Causes precipitation of phosphates", "opd": "increases the bond strength", "subject_name": "Dental", "topic_name": null, "id": "917a7e8f-7425-46fe-b481-b475ceee90a7", "choice_type": "single"}
{"question": "The cavosurface margin for direct filling gold are prepared with", "exp": null, "cop": 3, "opa": "90° butt joint", "opb": "45° Bevelled", "opc": "30-40° bevel", "opd": "10° bevel", "subject_name": "Dental", "topic_name": null, "id": "d70132e3-8592-4eee-b6d9-48218d81fb73", "choice_type": "single"}
{"question": "Bivalent HPV vaccine offers protection against HPV types", "exp": "Bivalent HPV vaccine (cervarix)- HPV 16, 18 Quadrivalent(gardasil) - HPV 6,11,16,18 HPV 16, 18 - can cause Ca cervix Ref Harrison 20th edition pg 1234", "cop": 3, "opa": "6, 8", "opb": "11, 13", "opc": "16, 18", "opd": "33, 35", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "ad936825-a965-4193-82d8-cd82be48ea77", "choice_type": "single"}
{"question": "Parietal abscess is also known as", "exp": null, "cop": 2, "opa": "Gingival abscess", "opb": "Periodontal abscess", "opc": "Periapical abscess", "opd": "Periodontal cyst", "subject_name": "Dental", "topic_name": null, "id": "4058da75-ce5c-490b-875b-ee943d1b5bfc", "choice_type": "single"}
{"question": "The first evidence of cartilage getting converted to bone in craniofacial skeleton occur during", "exp": null, "cop": 2, "opa": "Fourth Postnatal week", "opb": "Eighth Prenatal week", "opc": "Fourth Prenatal week", "opd": "Eighth Postnatal week", "subject_name": "Dental", "topic_name": null, "id": "19eb114f-b1d7-4c68-b391-5b7c896833e2", "choice_type": "single"}
{"question": "RGD motifs are", "exp": null, "cop": 2, "opa": "Fibroblasts", "opb": "Bone Sialoproteins & Osteopontin", "opc": "Cementoblasts", "opd": "Noncementum proteins", "subject_name": "Dental", "topic_name": null, "id": "7baea7da-abd8-4cf4-8f9f-4ee5d549ce32", "choice_type": "single"}
{"question": "Earnest Klein has classified habits into", "exp": null, "cop": 2, "opa": "Compulsive and non-compulsive habits", "opb": "Intentional and non-intentional habits", "opc": "Primary and secondary habits", "opd": "Pressure and non-pressure habits", "subject_name": "Dental", "topic_name": null, "id": "c9ed13b1-a79b-492b-8f80-2e4ea584b1f3", "choice_type": "single"}
{"question": "A child was brought to OPD with red follicular hyperkeratotic papules over knee.These are areas of normal skin in between.The child also has thickening of palms & soles.The most likely diagnosis is", "exp": "Red follicular hyperkeratotic lesions with \"islands of sparing\" and keratoderma(thickened palms & soles) points out to the diagnosis of Pityriasis rubra pilaris.", "cop": 3, "opa": "Pityriasis rosea", "opb": "Lichen nitidus", "opc": "Pityriasis rubra pilaris", "opd": "Lichen planus.", "subject_name": "Dental", "topic_name": null, "id": "4411d804-6420-44e5-9a63-76911f530562", "choice_type": "single"}
{"question": "Skin doubling time is", "exp": "Skin doubling time is 3_4 weeks Ref Harrison20th edition pg 1208", "cop": 2, "opa": "2 weeks", "opb": "4 weeks", "opc": "6 weeks", "opd": "8 weeks", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "4c8b7db7-7f48-4eac-a5d2-f2141b74fd81", "choice_type": "single"}
{"question": "Abnormal muscle activity results in", "exp": null, "cop": 3, "opa": "Bruxism", "opb": "nail biting", "opc": "Tongue thrusting", "opd": "thumb sucking", "subject_name": "Dental", "topic_name": null, "id": "9ac0f306-3b66-496d-aa38-880ec391a485", "choice_type": "single"}
{"question": "1st evidence of calcification of Maxillary Lateral incisor occurs", "exp": null, "cop": 1, "opa": "10-12 months", "opb": "16-17 months", "opc": "17-19 monhts", "opd": "15 months", "subject_name": "Dental", "topic_name": null, "id": "8c33d3a6-a324-4b1b-a7c7-736078d67af2", "choice_type": "single"}
{"question": "Along with polymerisation shrinkage, one of the major disadvantages of polymethyl methacrylate as denture base resin are its poor", "exp": null, "cop": 2, "opa": "Biological properties", "opb": "Thermal properties", "opc": "Mechanical properties", "opd": "Esthetic properties", "subject_name": "Dental", "topic_name": null, "id": "976c387a-b3a5-4811-9706-a04eba22a23c", "choice_type": "single"}
{"question": "The mean denture bearing area in the edentulous  mandible is approximately", "exp": null, "cop": 1, "opa": "12.25 cm2 (14 cm2)", "opb": "16.25 cm2", "opc": "18.12 cm2", "opd": "20.25 cm2", "subject_name": "Dental", "topic_name": null, "id": "41301e22-2c29-4455-8c91-562611dae9fc", "choice_type": "single"}
{"question": "Wof gland is impacted in Fox Fordyce disease", "exp": "Fox-Fordyce Disease * Chronic pruritic disorder of the apocrine glands due to obstruction and dilation * Intensely pruritic, dome-shaped flesh-colored follicular papules in axillae, +- anogenital and periareolar skin Treatment:- Topical and intralesional coicosteroids, topical tretinoin, cleocin lotion. Ref:- Sima Jain; pg num:-99", "cop": 4, "opa": "Sebaceous glands", "opb": "Eccrine glands", "opc": "Pilosebaceous units", "opd": "Apocrine glands", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "0b8bcf4a-ac36-47cd-a6ba-9fd500886b91", "choice_type": "single"}
{"question": "Most abundant aminoacid in collagen is", "exp": "COLLAGEN Collagens are triple helices formed by amino acid chains where every third residue is glycine (Gly-X-Y), with a high likelihood of proline and hydroxyproline/ hydroxylysine in the X and Y positions, respectively. Ref:- Review of Dermatology by Alikhan; pg num:-7", "cop": 4, "opa": "Proline", "opb": "Lysine", "opc": "Threonine", "opd": "Glycine", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "44e8c358-0738-4878-9a1a-389ff8fe2c1a", "choice_type": "single"}
{"question": "The term given to the phenomenon of moisture absorption by an alginate impression is", "exp": null, "cop": 1, "opa": "Imbibition", "opb": "Syneresis", "opc": "Hysteresis", "opd": "Gelation", "subject_name": "Dental", "topic_name": null, "id": "a0b1e1be-ca00-4108-a11a-54bc97a47889", "choice_type": "single"}
{"question": "Chlorhexidine on tooth causes", "exp": null, "cop": 2, "opa": "No stain", "opb": "Brownish yellow stains", "opc": "Greenish yellow stain", "opd": "Blue back stain", "subject_name": "Dental", "topic_name": null, "id": "2dcfdf00-22ae-4888-a360-c446cae20eb4", "choice_type": "single"}
{"question": "Articulators are classified into arbitrary positional and\nfunctional by", "exp": null, "cop": 3, "opa": "Beak", "opb": "Posell", "opc": "Boucher", "opd": "Thomas", "subject_name": "Dental", "topic_name": null, "id": "dc61fd54-ca4b-430a-97fc-57e21dfe0eb6", "choice_type": "single"}
{"question": "Eruption of Maxillary 1st molar occur at", "exp": null, "cop": 2, "opa": "8-9 years", "opb": "6 years", "opc": "4 years", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "c3836095-c67d-4317-9fff-761ab27f21f2", "choice_type": "single"}
{"question": "The best age of starting fluoride supplementation", "exp": "Dietary Fluoride Supplementation Schedule", "cop": 1, "opa": "Birth", "opb": "1 month", "opc": "2 year", "opd": "3 years", "subject_name": "Dental", "topic_name": null, "id": "bdd21e47-9a6f-44c8-8cf2-240a8ff18c7e", "choice_type": "single"}
{"question": "Chlorhexidine used for hand disinfection uses\nconcentration", "exp": null, "cop": 1, "opa": "1%", "opb": "0.50%", "opc": "0.20%", "opd": "0.12%", "subject_name": "Dental", "topic_name": null, "id": "2c8077df-d743-4e75-86a3-6e6f1c030688", "choice_type": "single"}
{"question": "A wetting agent enhances", "exp": null, "cop": 1, "opa": "Adhesion", "opb": "Cohesion", "opc": "Surface tension", "opd": "Ionic bonding", "subject_name": "Dental", "topic_name": null, "id": "e52d4d3d-2fe9-4f3e-b802-d3846045f8ae", "choice_type": "single"}
{"question": "In Orthodontic treatment, placing the tooth into its normal position results in", "exp": null, "cop": 4, "opa": "Esthetics", "opb": "Esthetics, Function and Tooth placement", "opc": "Esthetics and Occlusion", "opd": "Esthetics, Occlusion and Stability", "subject_name": "Dental", "topic_name": null, "id": "93df8929-73ed-4cac-abc0-851d739a87c0", "choice_type": "single"}
{"question": "Weil's zone of pulp is", "exp": null, "cop": 4, "opa": "Cell degenerated zone", "opb": "Cell rich zone", "opc": "Cell regenerated zone", "opd": "Cell free zone", "subject_name": "Dental", "topic_name": null, "id": "f45521a2-2cc6-4db9-bb95-7694792d99a5", "choice_type": "single"}
{"question": "Retentive grooves in the proximal box of a class II amalgam cavity should be", "exp": null, "cop": 2, "opa": "Sharp and elongated at the dentinoenamel junction", "opb": "Round and elongated in the dentin", "opc": "Round and short in the dentin", "opd": "Sharp and elongated in the dentin", "subject_name": "Dental", "topic_name": null, "id": "9df2ce57-7a0f-4639-ab83-79832b466b01", "choice_type": "single"}
{"question": "Elastomers are", "exp": "According to Chemistry \nChemically, there are four kinds of elastomers:\n\nPolysulfide\nCondensation polymerizing silicones\nAddition polymerizing silicones\nPolyether", "cop": 3, "opa": "Alginate", "opb": "Agar", "opc": "Polyethers", "opd": "Impression compound", "subject_name": "Dental", "topic_name": null, "id": "a0728f6c-8d2b-4823-9959-788773e6dd66", "choice_type": "single"}
{"question": "In first 8 weeks of syphilis the most specific test is", "exp": "The fluorescent treponemal antibody absorption (FTA-ABS) test is a blood test that checks for the presence of antibodies to Treponema pallidum bacteria(during first 8weeks of infection). These bacteria cause syphilis. Syphilis s a sexually transmitted infection (STI) that's spread through direct contact with syphilitic sores. Ref Harrison20th edition pg 1234", "cop": 4, "opa": "VDRL", "opb": "Kahn", "opc": "TPI", "opd": "FTA-ABS", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "33c66a75-066d-4969-b86d-7bbfc4be6628", "choice_type": "single"}
{"question": "In regenerative endodontic therapy of young permanent teeth, metronidazole is replaced by", "exp": null, "cop": 1, "opa": "Ornidazole", "opb": "Doxycycline", "opc": "Chloramphenicol", "opd": "Cloxacillin", "subject_name": "Dental", "topic_name": null, "id": "d21cebc6-20f9-4e4e-827a-c778b560c0d6", "choice_type": "single"}
{"question": "Failure of casting to seat on the cast is overcomed by", "exp": null, "cop": 4, "opa": "Scraping the cast to seat", "opb": "Forcefully position the casting", "opc": "Wash the casting with HCl", "opd": "Discard if the discrepancy is more than 0.3mm", "subject_name": "Dental", "topic_name": null, "id": "b07fef6c-1c11-4adf-8239-58516bcb3cd0", "choice_type": "single"}
{"question": "Predominant bacteria found in two days old plaque", "exp": null, "cop": 1, "opa": "Streptococci", "opb": "Bacteroides", "opc": "Spirocheates", "opd": "Actinomyces", "subject_name": "Dental", "topic_name": null, "id": "ccfdaf28-aa1a-49c4-84b1-943e68d6b648", "choice_type": "single"}
{"question": "\"Lakes of pus or sheets of pus\" is seen in", "exp": "Von zumbush type is the generalized form of pustular psoriasis which shows \"Lakes of pus or sheets of pus\"", "cop": 2, "opa": "Erythrodermic psoriasis", "opb": "Von zumbush type", "opc": "Guttate psoriasis", "opd": "Inverse psoriasis", "subject_name": "Dental", "topic_name": null, "id": "23d27358-af73-4e59-b2f6-59492a20514d", "choice_type": "single"}
{"question": "Commonly isolated organism from oral cavity is", "exp": null, "cop": 1, "opa": "Streptococcus sanguis", "opb": "Streptococcus pyogens", "opc": "Neisseria gonorrheoa", "opd": "Streptococcus pneumonia", "subject_name": "Dental", "topic_name": null, "id": "0d3e2062-4786-4bc5-a766-49015a03a658", "choice_type": "single"}
{"question": "The type of laser used in pulpotomy procedure is", "exp": null, "cop": 1, "opa": "Nd :YAG Laser", "opb": "Carbon dioxide laser", "opc": "Argon Laser", "opd": "Er:YAG laser", "subject_name": "Dental", "topic_name": null, "id": "5fb00bb3-87a4-4fc0-9e0e-ffc5ec0b86f2", "choice_type": "single"}
{"question": "The best sampling procedure that can be followed is", "exp": null, "cop": 2, "opa": "Simple random", "opb": "Stratified random", "opc": "convenient", "opd": "Systematic", "subject_name": "Dental", "topic_name": null, "id": "6dd09ee6-1a16-47fc-99f5-3e3d2fc34f3b", "choice_type": "single"}
{"question": "Upper 2nd premolar’s occlusal view", "exp": null, "cop": 1, "opa": "Ovoid > Hexagonal", "opb": "Hexagonal > Ovoid", "opc": "Ovoid always", "opd": "Hexagonal always", "subject_name": "Dental", "topic_name": null, "id": "8a561a08-f91e-42c2-b669-2c2039c96d0f", "choice_type": "single"}
{"question": "The mucogingival junction can be demonstrated by", "exp": "Lugols iodine (or) schillers solution is used to stain keratinized gingival.", "cop": 2, "opa": "Gention boiler", "opb": "Schiler's potassium solution.", "opc": "Disclosing solution.", "opd": "Chlorhexidine.", "subject_name": "Dental", "topic_name": null, "id": "00fdced4-c462-4739-9b77-f2530e477835", "choice_type": "single"}
{"question": "The 'Key hole' pattern appearance in the cross section is feature of", "exp": null, "cop": 2, "opa": "Aprismatic enamel", "opb": "Prismatic enamel", "opc": "Intertubular dentin", "opd": "Intratubular dentin", "subject_name": "Dental", "topic_name": null, "id": "087fd87e-6b41-4c29-8566-84f3f20c24b8", "choice_type": "single"}
{"question": "Live viral vaccine is", "exp": null, "cop": 2, "opa": "Salk", "opb": "Measles", "opc": "Hepatitis", "opd": "Rabies", "subject_name": "Dental", "topic_name": null, "id": "fa4d4e72-a822-4580-851a-b0caf03a125b", "choice_type": "single"}
{"question": "The common first approach to test causal hypothesis is", "exp": null, "cop": 2, "opa": "Descriptive study", "opb": "Case-control study", "opc": "Cohort study", "opd": "Randomized controlled trial", "subject_name": "Dental", "topic_name": null, "id": "de465fd3-1d31-48af-a6c9-5bad3d863569", "choice_type": "single"}
{"question": "pH and duration of Action of EDTA is", "exp": null, "cop": 1, "opa": "7.2-7.3 and 15 min", "opb": "6.8-6.9 and 12 min", "opc": "7.2-7.3 and 12 min", "opd": "6.8-6.9 and 15 min", "subject_name": "Dental", "topic_name": null, "id": "1283faf2-83b0-43e5-ab75-5f763735bb38", "choice_type": "single"}
{"question": "Atopic dermatitis can be best diagnosed by", "exp": "Atopic dermatitis best diagnosed by Clinical evaluation. The diagnosis of atopic dermatitis is rarely aided by investigations. Estimation of total serum IgE, specific radio- allergosorbent tests (RASTs) and prick tests usually serve only to confirm the atopic nature of the individual. Patch testing may also help to identify a contact allergen responsible for deterioration of the skin condition, paicularly in adults.", "cop": 1, "opa": "Clinical evaluation", "opb": "Patch test", "opc": "IgE level", "opd": "Skin Biopsy", "subject_name": "Dental", "topic_name": "Eczema and related disorders", "id": "4a4c09d4-f010-4f7d-9187-61dbc3e254dc", "choice_type": "single"}
{"question": "Type A' growth pattern is", "exp": null, "cop": 4, "opa": "Middle third of face grows faster than lower third", "opb": "Lower third of face grows faster than middle third", "opc": "Prognosis is poor", "opd": "Equal growth is seen", "subject_name": "Dental", "topic_name": null, "id": "bd3fd2d1-8e7f-4543-a3b4-969d87e41f67", "choice_type": "single"}
{"question": "The concavity at the root of the nose is used as a third point of reference with", "exp": null, "cop": 1, "opa": "Whipmix average axis facebow", "opb": "Hanau", "opc": "Dentatus", "opd": "Kayo", "subject_name": "Dental", "topic_name": null, "id": "99dcd0e6-656c-455f-9381-2962ad3ef52d", "choice_type": "single"}
{"question": "The W.H.O. periodontal probe (CPITN probe) has a black color coded rings", "exp": null, "cop": 3, "opa": "0 to 0.5 mm", "opb": "3 to 3.5 mm", "opc": "8.5 to 11.5 mm", "opd": "3 to 5 mm", "subject_name": "Dental", "topic_name": null, "id": "4654de97-203a-46d7-9020-f715ea62c3d6", "choice_type": "single"}
{"question": "Ideal pulpal depth for amalgam restoration in a primary molar is", "exp": null, "cop": 1, "opa": "0.5 mm from DEJ", "opb": "1 mm from enamel surface", "opc": "1.5 mm from DEJ", "opd": "3.2 mm from enamel surface", "subject_name": "Dental", "topic_name": null, "id": "0a349fec-66a7-47b7-8f8a-015a973393cf", "choice_type": "single"}
{"question": "The tissue stops should engage buccal and lingual slopes of residual ridge for", "exp": null, "cop": 1, "opa": "Stability", "opb": "Support", "opc": "Retention", "opd": "Reciprocation", "subject_name": "Dental", "topic_name": null, "id": "f7d85ff9-21ef-4dcb-8658-4bf910ed8550", "choice_type": "single"}
{"question": "Most common metal causing contact dermatitis", "exp": "Nickel allergy is one of the most common causes of contact allergic dermatitis. The most common sites for nickel dermatitis are the earlobes (from earrings), the wrists (from a watch strap) and the lower abdomen (from a jeans stud); the affected areas become intensely itchy and may become red and blistered (acute dermatitis) or dry, thickened and pigmented (chronic dermatitis). Ref Harrison 20th edition pg 1234", "cop": 4, "opa": "Zinc", "opb": "Gold", "opc": "Cobalt", "opd": "Nickel", "subject_name": "Dental", "topic_name": "All India exam", "id": "5f097f96-e456-461d-92b9-4674f2183e3a", "choice_type": "single"}
{"question": "The first book on child dentistry was published by", "exp": null, "cop": 2, "opa": "G W Wright", "opb": "Joseph Hurlock", "opc": "Granuldy", "opd": "Robert Buna", "subject_name": "Dental", "topic_name": null, "id": "c0302e61-77fc-42a6-b62d-0b96350cc4c9", "choice_type": "single"}
{"question": "The minimum amount of fluoride required in common salt for caries reduction is", "exp": null, "cop": 3, "opa": "100 mg/kg", "opb": "90 mg/kg", "opc": "200 mg/kg", "opd": "350 mg/kg", "subject_name": "Dental", "topic_name": null, "id": "3b899745-0502-446b-abcc-4ccd4c1893dd", "choice_type": "single"}
{"question": "Michaelis Gutmann bodies are seen in", "exp": "Michaelis guttman bodies (malacoplakia) # Chronic granulomatous infection as a result of the inability of macrophages to kill phagocytosed E. coli. # Most commonly affects immunosuppressed(BMT> HIV/AIDS) # Most commonly affects GU tract; may affect skin of perianal/genital region (ulcerated abscesses and soft polypoid lesions) Histology:- Dense granulomatous infiltrate comprised of von Hansemann cells (large macrophages w/ eosinophilic cytoplasm) containing Michaelis Gutmann bodies (round, laminated, calcified basophilic intracytoplasmic inclusions; comprised of incompletely killed bacteria within calcified phagolysosomes; stain w/ von Kossa, PAS, Perls, Giemsa). Treatment:- * Localized: surgical excision * Nonsurgical candidates: difficult to treat; may try long courses of ciprofloxacin, TMP/SMX, or clofazimine. Ref:- Review of Dermatology by Alikhan pg num:-298", "cop": 4, "opa": "Brucellosis", "opb": "Melioidosis", "opc": "Tularemia", "opd": "Malakoplakia", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "eadc6bb1-cde3-4d1a-881c-f6ad3fabff72", "choice_type": "single"}
{"question": "The primary difference between MTA and Portland cement is that, MTA", "exp": "The primary difference between both types of MTA and Portland cement are a lack of potassium and presence of bismuth oxide. White MTA contains lower amounts of Fe, Al and Mg than grey MTA.\nref. MTA review, JOE 2010, pg 17", "cop": 1, "opa": "Lacks potassium", "opb": "lacks Al", "opc": "lacks Mg", "opd": "lacks Fe", "subject_name": "Dental", "topic_name": null, "id": "b08fc93a-45e2-4495-be71-b81a76f6ef37", "choice_type": "single"}
{"question": "Jean Piaget put forth the theory of", "exp": null, "cop": 3, "opa": "Psychoanalytic theory of psychosexual development", "opb": "Social learning", "opc": "Cognitive development", "opd": "Cultural adaptation", "subject_name": "Dental", "topic_name": null, "id": "32b51072-add3-4d2a-b72e-8e5c5f6e8fa1", "choice_type": "single"}
{"question": "The primary function of access openings is to", "exp": null, "cop": 4, "opa": "Facilitate canal medication", "opb": "Provide good access for irrigation", "opc": "Aid in locating canal orifices", "opd": "Provide straight line access to the apex", "subject_name": "Dental", "topic_name": null, "id": "db856976-b0e3-4bd2-b9c2-6b35230e27cc", "choice_type": "single"}
{"question": "Implants used in orthodontics are", "exp": "Anchorage is the most critical aspect of orthodontics. The anchorage savers do offer extra assistance to anchorage, most recent armamentarium in orthodontics was the introduction of mini screw implants (MSI) and skeletal anchorage system (SAS). Their small size has led to them being called- \"mini-implants, micro-implants, mini-screws or mini-pins\".\nTextbook of Orthodontics, Gurkeerat Singh 2nd ed page 299", "cop": 3, "opa": "Endo-osseous implants", "opb": "Trans-osseous implants", "opc": "Micro implants", "opd": "Bioresorbable implants", "subject_name": "Dental", "topic_name": null, "id": "74dc1007-9c7a-4061-ae88-465dc085fd8a", "choice_type": "single"}
{"question": "The term gingival ablation indicates", "exp": null, "cop": 4, "opa": "Gingival recession due to faulty tooth brushing", "opb": "Gingival recession accentuated by prominent palatal root", "opc": "Gingival recession due to friction from hard food", "opd": "Gingival recession due to friction from soft tissue", "subject_name": "Dental", "topic_name": null, "id": "99891aee-ba8f-4bb7-b7d1-67b1d84e49cc", "choice_type": "single"}
{"question": "Subodontoblastic nerve plexus of Raschkow is separated from odontoblasts by", "exp": "Sensory nerve fibers that originate from inferior and superior alveolars innervate the odontoblastic layer of the pulp cavity. These nerves enter the tooth through the apical foramen as myelinated nerve bundles. They branch to form the subodontoblastic nerve plexus of Reschkow which Is separated from the odontoblasts by a oell-free can Zone of weil.\nIn addition to the sensory nerves, sympathetic nerve bundles also enter the tooth to innervate blood vessels.", "cop": 2, "opa": "Cell rich zone", "opb": "Cell free zone", "opc": "Fibrous zone", "opd": "Zone of blood vessels", "subject_name": "Dental", "topic_name": null, "id": "74012a6f-6374-46db-a182-a0cddbe2d81f", "choice_type": "single"}
{"question": "The principal disadvantage of metal denture base is", "exp": null, "cop": 4, "opa": "increase in weight", "opb": "acrylic resin does not providing bonding", "opc": "injure the soft tissues", "opd": "it is difficult to reline", "subject_name": "Dental", "topic_name": null, "id": "c8261c12-ef1d-4b66-a720-5aae0df7a704", "choice_type": "single"}
{"question": "The normal gingival color is", "exp": null, "cop": 3, "opa": "Red", "opb": "Yellow", "opc": "Coral pink", "opd": "Whitish gray", "subject_name": "Dental", "topic_name": null, "id": "5cfb78a8-3357-422a-baea-fdfcb88ed46b", "choice_type": "single"}
{"question": "Endothrix is caused by", "exp": "Endothrix-spores inside hair shaft- hairs break at the follicular orifices appear as black dots on scalp Black dot or non inflammatory type of tinea capitis : endothix infection.hairs break at the level of scalp. Causative organism trichophyton.tonsurans. iadvl textbook of dermatologypage 255", "cop": 2, "opa": "Pityrosporum", "opb": "T tonsurans", "opc": "C minutissimum", "opd": "S aureus", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "2f1bee34-c116-4630-8549-9e07581ae4e1", "choice_type": "single"}
{"question": "Permanent deformation following strain in compression in increasing order for elastomers", "exp": null, "cop": 1, "opa": "Addition silicone, condensation silicone, polyether, poly sulphide", "opb": "Poly sulphide, poly ether, Addition silicone, condensation silicone", "opc": "Poly sulphide, poly ether, condensation silicone, Addition silicone", "opd": "Polyether, poly sulphide, addition silicone, condensation silicone", "subject_name": "Dental", "topic_name": null, "id": "9434551c-48b9-4ef5-b33c-abad1261565f", "choice_type": "single"}
{"question": "The β (Beta) hemihydrate of gypsum requires more water to float its powder particles because", "exp": null, "cop": 3, "opa": "They are more regular in shape and dense", "opb": "They are more regular in shape and highly porous", "opc": "They are more irregular in shape and porous", "opd": "They are more dense and prismatic in shape", "subject_name": "Dental", "topic_name": null, "id": "96e5f649-af4d-4560-96de-ccc8cda394cd", "choice_type": "single"}
{"question": "Inheritance of ichthyosis vulgaris is", "exp": "Ichthyosis vulgaris is a type of ichthyosis, a group of related skin conditions that interfere with the skin's ability to shed dead skin cells, causing extremely dry, thick skin. Extremely dry, scaly skin is known as xerosis. Ichthyosis vulgaris (also known as \"Autosomal dominant ichthyosis,\" and \"Ichthyosis simplex\") is a skin disorder causing dry, scaly skin. It is usually an autosomal dominant inherited disease (often associated with filaggrin), although a rare non-heritable version called acquired ichthyosis exists. Ref Harrison20th edition pg 1232", "cop": 4, "opa": "X linked recessive", "opb": "X linked dominant", "opc": "Autosomal recessive", "opd": "Autosomal dominant", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "c6fbaafe-bb77-4d9e-9c4a-950adb928939", "choice_type": "single"}
{"question": "The sterility of the root canal during treatment is assessed by", "exp": null, "cop": 3, "opa": "Radiographs", "opb": "Clinical observations", "opc": "Bacterial cultures", "opd": "Colour of dressings", "subject_name": "Dental", "topic_name": null, "id": "897197b9-f07a-443f-b091-19cd359f3aca", "choice_type": "single"}
{"question": "Phentom tooth pain is persistent pain after RCT, more than", "exp": null, "cop": 4, "opa": "2 months", "opb": "3 months", "opc": "5 months", "opd": "6 months", "subject_name": "Dental", "topic_name": null, "id": "f528b5d7-abe7-4156-b3a4-d7576a3d532d", "choice_type": "single"}
{"question": "Size of the bur for preparing lingual rest seat for a RPD is", "exp": "To prepare the lingual rest in enamel, a safe side 1/4 inch diamond disk should be used.\nOcclusal rest seats in sound enamel may be prepared with diamond points of approximately the size of No. 6 and round burs.", "cop": 2, "opa": "1/10 inch", "opb": "1/4 inch", "opc": "1/2 inch", "opd": "1 inch", "subject_name": "Dental", "topic_name": null, "id": "7c0a4409-3067-49e9-9665-e554baa4031b", "choice_type": "single"}
{"question": "Most impoant in the diagnosis of leprosy is", "exp": "Hypopigmented anesthetic patch is the most impoant feature ofvleprosy Cardinal signs of leprosy 1. Anesthetic patches or anesthesia: This may be a suggestive skin lesion(s) (hypopigmented or erythematous) with sensory impairment or loss, or else there may be just an area of sensory deficit, more often in the distribution of a nerve trunk or limited to the distal pas of extremities. There may be complete loss or diminished sensations of touch, pain, and/or temperature. 2. Thickened peripheral nerves or local cutaneous nerves: Nerve affection is the major feature of leprosy. Most often there is a perceptible thickening of the regional nerve trunk(s), sensory and/or mixed. In some cases a proximally located nerve can be observed. 3. Acid-fast bacilli: Finding of acid-fast bacilli (M. leprae) on slit skin smears in lepromatous or borderline leprosy is diagnostic. In tuberculoid or indeterminate leprosy, a skin biopsy may be required to demonstrate AFB. For the diagnosis of leprosy, at least two of the three cardinal signs or demonstration of acid-fast bacilli is essential. The above cardinal signs are present in a classical case, but in cases of early leprosy only one of the first two cardinal signs may be present, and leads one to suspect leprosy. iadvl textbook of dermatology page 2055", "cop": 2, "opa": "Evidence of neural involvement", "opb": "Hypopigmented patch", "opc": "Slit skin smears", "opd": "Positive lepromin test", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "1b39e918-bd51-4df3-83c3-b4a50e38d6a8", "choice_type": "single"}
{"question": "Definitive information regarding the bone architecture is obtained by", "exp": null, "cop": 4, "opa": "Periodontal probing", "opb": "Radiographic examination", "opc": "Combination of probing & radiographs", "opd": "Surgical exposure of the osseous defect", "subject_name": "Dental", "topic_name": null, "id": "dbdc2070-120f-45fc-a1a6-f798619067be", "choice_type": "single"}
{"question": "Centric relation is between", "exp": null, "cop": 2, "opa": "Maxilla to cranium", "opb": "Mandible to cranium", "opc": "Mandible to condyle", "opd": "Tooth to tooth", "subject_name": "Dental", "topic_name": null, "id": "0fdb5566-95fc-425f-8f7b-38ce2baccd9d", "choice_type": "single"}
{"question": "The enamel of the posterior teeth is thickest at", "exp": null, "cop": 4, "opa": "Cervical third of buccal surface", "opb": "Middle third of buccal surface", "opc": "Middle third of lingual surface", "opd": "Occlusal surface", "subject_name": "Dental", "topic_name": null, "id": "b18e27c5-7004-434e-bb00-170683b7fa97", "choice_type": "single"}
{"question": "Organisms with characteristic School of fish appearance in stained smears is observed in wof condition", "exp": "Ref:- Sima Jain; pg num:- 218", "cop": 2, "opa": "Granuloma inguinale", "opb": "Chancroid", "opc": "Lymphogranuloma venereum", "opd": "Herpes genitalis", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "5ec883de-71dc-4d3a-9fef-8e097f659734", "choice_type": "single"}
{"question": "Midazolam dose in children is (through Im)", "exp": null, "cop": 3, "opa": "0.5 mg/kg", "opb": "0.25 mg/kg", "opc": "0.1 mg/kg", "opd": "2.5 mg/kg", "subject_name": "Dental", "topic_name": null, "id": "37f8bd18-e890-4d45-99a7-385e33300cf1", "choice_type": "single"}
{"question": "The root canal instrument most likely to break during instrumentation is", "exp": null, "cop": 1, "opa": "H-file", "opb": "K-file", "opc": "Reamer", "opd": "Pathfinder", "subject_name": "Dental", "topic_name": null, "id": "4f75f332-99fe-4a3c-9cd0-10265340c97e", "choice_type": "single"}
{"question": "Torsiversion refers to", "exp": null, "cop": 4, "opa": "Change in axial inclination", "opb": "Change in position", "opc": "Impaction of tooth", "opd": "Rotation around its axis", "subject_name": "Dental", "topic_name": null, "id": "69b195e3-87d4-4432-8820-9f52e0ccc0d7", "choice_type": "single"}
{"question": "Binder used in Gypsum investment is", "exp": null, "cop": 4, "opa": "Silica", "opb": "Quartz", "opc": "Cristobolite", "opd": "Calcium sulphate monohydrate", "subject_name": "Dental", "topic_name": null, "id": "7c435863-3bd8-4fdf-95dd-09e0db5daed8", "choice_type": "single"}
{"question": "Retruded tongue position in an edentulous patient results in", "exp": null, "cop": 2, "opa": "Good peripheral seal", "opb": "Over extended impression", "opc": "Under extended impression", "opd": "Increased stability of lower denture", "subject_name": "Dental", "topic_name": null, "id": "2a0f5fbf-ac9d-4255-a091-8c8221f7b3ef", "choice_type": "single"}
{"question": "Long connective tissue papillae and keratinized epithelia are a feature of these parts of oral mucosa", "exp": null, "cop": 2, "opa": "gingiva and alveolar mucosa", "opb": "hard palate and gingiva", "opc": "buccal and alveolar mucosa", "opd": "hard and soft palate", "subject_name": "Dental", "topic_name": null, "id": "4d1c8693-4972-45f2-a920-cb9bbddb972f", "choice_type": "single"}
{"question": "Late mesial shift is due to", "exp": "Late mesial shift\nThe second transitional period is completed with the eruption of second molars at the age of 12 years. In this period, class I permanent molar occlusion is achieved by a late mesial shift of the mandibular permanent molars. The difference in the combined mesiodistal dimensions of the primary canine, first and second molar in each quadrant is greater than the combined mesio-distal dimensions of the permanent premolars and canine. This excess of space, i.e, Leeway space is greater in the mandibular arch as compared to the maxillary arch. The erupting permanent molars migrate mesially in the occlusal path, more mesial in the mandible and thereby establishing a Class I cusp to fossa relationship. These movements transform the straight terminal plane relationship of primary molars into a mesial step relationship. This phenomenon occurs mostly with closed primary dentition, where interdental spaces do not exist and primary second molars are in a straight terminal plane relationship. In this condition, an early mesial shift is not possible. The permanent maxillary, mandibular first molars emerge into a cusp-to-cusp relationship, but move to a class I relationship later. This change has been referred to as the late mesial shift. The late mesial shift is facilitated with the use of leeway space.\nOP Kharbanda 2nd ED", "cop": 4, "opa": "Closure of primate spaces", "opb": "Eruption of first permanent molars", "opc": "Related to end on molar relation", "opd": "Closure of leeway space​", "subject_name": "Dental", "topic_name": null, "id": "4739e08b-6f13-46bf-83b7-76d5223f8cca", "choice_type": "single"}
{"question": "Excess deposition of calcium in the dentinal tubules is referred to as", "exp": null, "cop": 1, "opa": "Sclerotic dentin", "opb": "Mantle dentin", "opc": "Interglobular dentin", "opd": "Intertubular dentin", "subject_name": "Dental", "topic_name": null, "id": "ce9256ba-7e9e-45a7-92c9-d9532f01aa52", "choice_type": "single"}
{"question": "ZOE is made eugenol free by", "exp": null, "cop": 4, "opa": "Acetic Acid", "opb": "Alginic Acid", "opc": "Phosphoric Acid", "opd": "Ortho-Ethoxy Acid", "subject_name": "Dental", "topic_name": null, "id": "f84886bc-3084-4aab-be81-7b6ed962d44d", "choice_type": "single"}
{"question": "Width of the central incisor as compared to the \nbizygomatic width is", "exp": null, "cop": 4, "opa": "1:13", "opb": "1:14", "opc": "1:15", "opd": "1:16", "subject_name": "Dental", "topic_name": null, "id": "015a4498-ca7c-40e9-af18-43b57e7658bb", "choice_type": "single"}
{"question": "According to Ellis and Davey classification a fracture of 51 involving dentin and associated loss of vitality is classified as", "exp": null, "cop": 4, "opa": "Class 2", "opb": "Class 4", "opc": "Class 8", "opd": "Class 9", "subject_name": "Dental", "topic_name": null, "id": "7df74896-ea2d-4ee7-856a-8a1391849123", "choice_type": "single"}
{"question": "During cavity preparation, more incidence of exposure is in", "exp": null, "cop": 1, "opa": "Class V cavity in first premolar", "opb": "Class II mesio occlusal cavity", "opc": "Class II disto occlusal cavity", "opd": "Class IV cavity", "subject_name": "Dental", "topic_name": null, "id": "2076c2b7-892f-4423-852e-093a62c09ac8", "choice_type": "single"}
{"question": "The defect in matrix formation during formation of enamel leads to", "exp": null, "cop": 3, "opa": "Gnarled enamel", "opb": "Enamel tufts", "opc": "Enamel hypoplasia", "opd": "Mamelons", "subject_name": "Dental", "topic_name": null, "id": "f5309a08-c7cd-4f3f-b3bf-eccfc1511702", "choice_type": "single"}
{"question": "The dentin receptors are unique because", "exp": null, "cop": 4, "opa": "They elicit pain to hot and cold", "opb": "They elicit pain to touch and pressure", "opc": "They elicit pain to chemicals", "opd": "Elicit only pain as a response", "subject_name": "Dental", "topic_name": null, "id": "b23137e3-8571-433f-85c2-23926fde7050", "choice_type": "single"}
{"question": "In sebaceous glands accumulation of sebum leads to", "exp": "Acne -etiopathogenesis: follicular hyperkeratinization increased sebum production colonization of the pilosebaceous unit with Propionibacterium acnes production of inflammatory mediators Reference Harrison20th edition pg 1278", "cop": 2, "opa": "Millia", "opb": "Acne", "opc": "Epidermoid cyst", "opd": "Milliria", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "eff67272-8ce1-43f5-9083-377965030ab3", "choice_type": "single"}
{"question": "Father of serial extraction philosophy in USA is", "exp": null, "cop": 2, "opa": "Kjellgren", "opb": "Nancy", "opc": "Dewel", "opd": "Hotz", "subject_name": "Dental", "topic_name": null, "id": "cd0b697f-3518-48dc-802f-5fc1a44bf87e", "choice_type": "single"}
{"question": "A 30 yr old female presents with history of itching under right breast. On examination annular ring lesion was present under the breast. The diagnosis is", "exp": "Tinea Corporis (Tinea of trunk and limbs) * T. rubrum most common; may spread from fungal infection of feet (T. rubrum, T. mentagrophytes), infected animal (M. canis), or soil (M. gypseum). * Presents as erythematous, sharply marginated, scaly plaque with raised, advancing border; typically with central clearing and annular or arcuate shape. Clinical variants :- * Tinea imbricata: T. concentricum, presents with distinct scaly plaques arranged in concentric rings * Tinea profunda: marked inflammatory response to a dermatophyte (analogous to kerion on scalp) * Tinea incognito: dermatophyte infection without obvious signs of inflammation (usually due to prior treatment with topical coicosteroid) * Majocchi's granuloma: T. rubrum (most common), granulomatous folliculitis due to dermatophyte entering hair follicles (usually due to prior topical coicosteroid use), treat with oral antifungal Treatment:- Topical therapy usually adequate (imidazole, allylamine); if extensive or involving hair follicles can use oral terbinafine or itraconazole. Ref:- Sima Jain; pg num:-227", "cop": 4, "opa": "Candida albicans", "opb": "Microsporum", "opc": "Epidermophyton", "opd": "Trichophyton rubrum", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "dc965bff-2d11-43e0-bbb0-16c6103bcf44", "choice_type": "single"}
{"question": "Anterior inclined plane should not be used for prolonged period because it causes", "exp": null, "cop": 2, "opa": "Growth discrepancy", "opb": "Supra eruption of posterior teeth", "opc": "deepbite", "opd": "Cross bite", "subject_name": "Dental", "topic_name": null, "id": "ae8d4939-5f06-4d77-a971-6f24affb8b42", "choice_type": "single"}
{"question": "For accurate replica reproducing intra and extraoral tissues, impression materials are able to transform into a rubbery or rigid solid in the mouth within", "exp": "To produce accurate replicas of intra and extra oral tissues, the impression materials should be:\n\nSufficiently fluid to adapt to the oral tissues. \nViscous enough to be contained in a tray. \nAble to transform (set) into a rubbery or rigid solid in the mouth in a reasonable time (less than 7 min). \nResistant to distortion or tearing when removed from the mouth. \nDimensionally stable long enough to allow one or more casts to be poured.  \nBiocompatible.\nCost-effective in terms of time as well as the expense of the associated processing equipment.\n\nPhillips 12 ed page no 152", "cop": 2, "opa": "2 min", "opb": "7 min", "opc": "10 min", "opd": "15 min", "subject_name": "Dental", "topic_name": null, "id": "36526785-9b56-45fd-993e-99afb01d9668", "choice_type": "single"}
{"question": "The rate of calculus formation can be retarded by", "exp": null, "cop": 4, "opa": "Using disclosing solutions", "opb": "Minimizing fluoride uptake", "opc": "Using an enzyme dentifrice", "opd": "Having plaque removed regularly", "subject_name": "Dental", "topic_name": null, "id": "94880a5d-9b0f-4e99-9352-4ba2b6ac3f44", "choice_type": "single"}
{"question": "Rate of Oxygen consumption by odontoblast is", "exp": null, "cop": 1, "opa": "3.2+- 0.2 ml/min/100g", "opb": "4.2+- 0.2 ml/min/100g", "opc": "2.2+- 0.2 ml/min/100g", "opd": "3.5+- 0.2 ml/min/100g", "subject_name": "Dental", "topic_name": null, "id": "6537e273-03d3-4f69-bd17-a516bec3e031", "choice_type": "single"}
{"question": "Exclamation mark hair pattern is seen in", "exp": "Alopecia areata - autoimmune condition Exclamation mark - These are broken hair follicles with broad distal and thin proximal shaft It is pathognomonic of alopecia areata but not always found.", "cop": 1, "opa": "Alopecia areata", "opb": "Androgenic alopecia", "opc": "Anagen effluvium", "opd": "Telogen effluvium", "subject_name": "Dental", "topic_name": "FMGE 2019", "id": "29ba2c15-c2f9-403c-b6ff-7b49365db7c6", "choice_type": "single"}
{"question": "Direct pulp capping has a favourable prognosis if the exposure is around", "exp": null, "cop": 3, "opa": "1 mm", "opb": "1.5 mm", "opc": "0.5 mm", "opd": "2 mm", "subject_name": "Dental", "topic_name": null, "id": "eb981c10-33e5-4760-ac07-a28218bb2574", "choice_type": "single"}
{"question": "Negative space with respect to buccal corridors is an indication for", "exp": "The transverse dimension of the smile is also referred to as “transverse dental projection”. Lateral negative space is the buccal corridor between the posterior teeth and the corner of the mouth in smiling. Orthodontists refer to buccal corridors as “negative” spaces to be eliminated by transverse maxillary expansion.\nOrthodontic expansion and widening of collapsed arch form can improve the appearance of the smile dramatically by decreasing the size of the buccal corridors and improving the transverse smile dimension. The transverse smile dimension (and the buccal corridor width) is related to the lateral projection of the premolars and the molars into the buccal corridors. The wider the arch form in the premolar area, the greater is the amount of the buccal corridor that is filled.\nGraber Vanarsdall Vig, orthodontic current principles and techniques 6th  edition page 273", "cop": 3, "opa": "Intrusion of maxilla", "opb": "Distalization of molar", "opc": "Expansion of arches", "opd": "Constriction of arches", "subject_name": "Dental", "topic_name": null, "id": "8805389e-002a-4404-bb18-49790759f326", "choice_type": "single"}
{"question": "Hertwig's root sheath is formed from", "exp": null, "cop": 4, "opa": "Stratum inter medium", "opb": "Stellate reticulum", "opc": "Outer enamel epithelium", "opd": "Cervical loop/ Enamel Organ", "subject_name": "Dental", "topic_name": null, "id": "c0775d08-a3ba-467f-927b-e95687bb34ce", "choice_type": "single"}
{"question": "The alternative of Eugenol is", "exp": null, "cop": 1, "opa": "Orthoethoxy benzoic acid", "opb": "Ortho phosphoric acid", "opc": "Poly(acrylic acid)", "opd": "Citric acid", "subject_name": "Dental", "topic_name": null, "id": "0546d3ae-ac12-4b91-9ba1-3acb92ab3a3a", "choice_type": "single"}
{"question": "The ideal bone for implant support is", "exp": null, "cop": 3, "opa": "Spongy bone", "opb": "Cortical bone", "opc": "Lamellar bone", "opd": "Woven bone", "subject_name": "Dental", "topic_name": null, "id": "4282a2b5-1b85-4bc2-8d08-3a0c14c1a19e", "choice_type": "single"}
{"question": "In smokers the incidence of periodontal disease are", "exp": "Cigarette smokers are up to five times more likely than nonsmokers to develop severe periodontitis, and the risk of the disease increase with the amount of cigarettes smoked.", "cop": 1, "opa": "2-6 times", "opb": "6-10 times", "opc": "10-14 times", "opd": "No effect", "subject_name": "Dental", "topic_name": null, "id": "d6fd16ed-c7e5-432b-87ee-8acd61b198f0", "choice_type": "single"}
{"question": "Eruption of Deciduous Maxillary 1st molar occur at", "exp": null, "cop": 4, "opa": "8-9 months", "opb": "10-11 months", "opc": "19-20 months", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "efc7a196-d57c-40b2-b7d3-9769b6e91abf", "choice_type": "single"}
{"question": "An adult presents with oval scaly hypopigmented macule over the chest and the back. The diagnosis is", "exp": "Both Pityriasis versicolor and Pityriasis Alba causes scaly hypopigmented macules but the lesions of Pityriasis alba occurs on cheek & face and common age of presentation is young children.\nIn Pityriasis versicolor → Lesions occur mostly on chest and Trunks. (Lower limb & hand usually not involved).\nCommonly occurs in young adults. In indeterminate leprosy → lesions are not scaly.\nThey are hypopigmented anaesthetic patches. In lichen planus → the lesions are hyperpigmented", "cop": 1, "opa": "Pityriasis versicolor", "opb": "Leprosy", "opc": "Lupus vulgaris", "opd": "Lichen Planus", "subject_name": "Dental", "topic_name": null, "id": "3b594fa3-2ef1-4943-8ca8-6318fe962706", "choice_type": "single"}
{"question": "Width of PDL is", "exp": null, "cop": 3, "opa": "0.10 mm", "opb": "0.50 mm", "opc": "0.25 mm", "opd": "0.75 mm", "subject_name": "Dental", "topic_name": null, "id": "43b27551-3c7c-4472-8a6d-e5390d4dc1f2", "choice_type": "single"}
{"question": "Haversian systems (osteons) are found primarily in the", "exp": null, "cop": 3, "opa": "Spongy bone", "opb": "Periosteum", "opc": "Alveolar bone proper", "opd": "Endosteum", "subject_name": "Dental", "topic_name": null, "id": "26fc094a-5d78-4932-8b1f-64c529de9655", "choice_type": "single"}
{"question": "Ideal angle the sharpening stone must form with the face of the blade is", "exp": null, "cop": 3, "opa": "70 - 80 degrees", "opb": "90 - 100 degrees", "opc": "100 - 110 degrees", "opd": "120 - 130 degrees", "subject_name": "Dental", "topic_name": null, "id": "c162b570-cf3e-4c8f-9783-2c7fd8413efa", "choice_type": "single"}
{"question": "A 85 yr old female developed multiple blisters on trunk and thighs. Nikolsky&;s sign is negative. The lesions came on and off. The most probable diagnosis is", "exp": "Bullous Pemphigoid (BP) * Most common autoimmune bullous disorder with chronic nature; typically in patients over 60 Autoantigen: - * BPAG2 (collagen XVII): 180 kDa (NC16A domain), transmembrane hemidesmosomal protein * BPAG1: 230 kDa, cytoplasmic plaque protein Clinical features:- Often presents with initial uicarial lesions which evolve into large, tense bullae over medial thighs, groin, abdomen, and legs; +- pruritus initially with subsequent tenderness; no constitutional symptoms unless extensive disease; 10-35% with oral involvement Drug-induced:- Furosemide, NSAIDs, phenacetin, PCN-derivatives, gold, potassium iodide, captopril, enalapril, D-penicillamine, sulfasalazine Histology:- Subepidermal bulla with || eosinophils and lymphocytes in papillary dermis, +- neutrophils. Investigations:- * DIF: linear C3 and IgG (latter weaker) at BMZ * IIF: + in 60-80%; IIF on salt-split skin (SSS) shows binding to epidermal side of split (roof of blister) Treatment:- Oralcoicosteroid, steroid-sparing agent (azathioprine, mycophenolate mofetil, etc), TCN + nicotinamide, dapsone; good prognosis. Ref:- Sima Jain; pg num:- 130", "cop": 3, "opa": "Lichen planus", "opb": "Pemphigus vulgaris", "opc": "Bullous pemphigoid", "opd": "Lepra reaction", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "ab508393-9d3a-442e-970c-c11dc84088ec", "choice_type": "single"}
{"question": "The occlusal surface of an abutment tooth with acrylic\nveneering should be", "exp": null, "cop": 3, "opa": "In acrylic", "opb": "In porcelain fused to metal", "opc": "In metal 0.5 mm thick", "opd": "In metal 0.25 mm thick", "subject_name": "Dental", "topic_name": null, "id": "1b45bbb4-5bea-49b4-abf9-9acff26be532", "choice_type": "single"}
{"question": "The average \"Leeway space\" available in each half of the\nmaxilla is approximately", "exp": null, "cop": 1, "opa": "0.9 mm", "opb": "2.9 mm", "opc": "4.0 mm", "opd": "6.9 mm", "subject_name": "Dental", "topic_name": null, "id": "3dab4248-b8ed-4f0a-ab6d-a398f1cf9b51", "choice_type": "single"}
{"question": "Light orthodontic forces produce", "exp": null, "cop": 3, "opa": "Light forces will not have any effect", "opb": "Brings up osteoclasts with 10 seconds", "opc": "Compression of blood vessel within 3-5 seconds on the pressure side", "opd": "Compression of blood vessel in 2 hours on the tension side", "subject_name": "Dental", "topic_name": null, "id": "452ac291-d72e-4770-b00b-ff1865aaf3a5", "choice_type": "single"}
{"question": "Enamel etching produces", "exp": null, "cop": 2, "opa": "Two patterns", "opb": "Three patterns", "opc": "Four patterns", "opd": "One pattern", "subject_name": "Dental", "topic_name": null, "id": "e9d08e47-0504-40ae-b55a-f6281cf79ff0", "choice_type": "single"}
{"question": "The one constant contraindication for a composite restoration is", "exp": "The constant contraindication for using a composite restoration is the inability to properly isolate the operating area. Occlusal wear of composite is similar to that of amalgam. Extension onto the root surface may result in gap formation with composite but also results in initial leakage with amalgam, indicating that there is no ideal material for root-surface extended restorations. A high C-factor (Class I) can be largely overcome by using\n\na liner under the composite,\na filled adhesive, and\nincremental insertion of the composite.", "cop": 2, "opa": "Occlusal factors.", "opb": "Inability to isolate the operating area.", "opc": "Extension onto the root surface.", "opd": "Class I restoration with a high C-factor.", "subject_name": "Dental", "topic_name": null, "id": "b4daa10d-4f91-432c-9714-8bd655516347", "choice_type": "single"}
{"question": "During recording centric relation, compound occlusion rims with styli in maxillary arch are used in", "exp": null, "cop": 4, "opa": "Patterson technique", "opb": "Intra-oral tracer technique", "opc": "Extra-oral tracer technique", "opd": "Needles-house technique", "subject_name": "Dental", "topic_name": null, "id": "a27ae255-49d0-45f1-b3e1-ad5edbd15e9b", "choice_type": "single"}
{"question": "Most common plant implicated in the causation of dermatitis is", "exp": "Pahenium dermatitis is caused by dry powder of leaves and flowers and hair-like structures (trichomes). Sesquiterpene lactones (SQLs) are the most impoant allergens responsible for ACD to pahenium. Ref Harrison20th edition pg 1234", "cop": 3, "opa": "Cotton fibres", "opb": "Poison ivy", "opc": "Pahenium grass", "opd": "Ragweed", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "83617a23-7799-4317-8135-070619c98c6c", "choice_type": "single"}
{"question": "Mercury is toxic because it", "exp": null, "cop": 4, "opa": "Complexes with hemoglobin to form methemoglobin", "opb": "Inhibits hemoglobin synthesis, producing anemia", "opc": "Inhibits anaerobic glycolysis", "opd": "Binds to sulfhydryl groups", "subject_name": "Dental", "topic_name": null, "id": "c699450c-948d-4d41-8a86-3dbedf7580dc", "choice_type": "single"}
{"question": "The following method of recording centric jaw relation has the advantage reproducilibility and cross verification", "exp": null, "cop": 2, "opa": "Tactile method", "opb": "Nick and notch method", "opc": "Needle house", "opd": "Gothic arch tracing", "subject_name": "Dental", "topic_name": null, "id": "c90ff315-1d5e-4bca-acb6-baed3da353b7", "choice_type": "single"}
{"question": "Oral malodor is detected by", "exp": null, "cop": 1, "opa": "Gas chromatography", "opb": "Gas Laser", "opc": "Perio-tron", "opd": "Perio-scan", "subject_name": "Dental", "topic_name": null, "id": "57617683-0994-4027-ab31-d155ae2415a0", "choice_type": "single"}
{"question": "Simplest and most common method of measuring variation is", "exp": null, "cop": 4, "opa": "Mean", "opb": "Median", "opc": "SD", "opd": "Range", "subject_name": "Dental", "topic_name": null, "id": "43dd09f7-80ed-484c-a4f4-2d4fafed564c", "choice_type": "single"}
{"question": "New Cross Auxiliaries means", "exp": null, "cop": 2, "opa": "Dental Nurses in Malaysia", "opb": "Dental Nurses in Britain", "opc": "Denturists in Denmark", "opd": "Dental Nurses in Singapore", "subject_name": "Dental", "topic_name": null, "id": "42a27f30-4991-4ea6-9b20-0f0c7918202e", "choice_type": "single"}
{"question": "Most common site of Basal cell carcinoma on face is", "exp": "Face is the most common site for BCC\nAnd nose is the most common site on face.", "cop": 3, "opa": "Forehead", "opb": "Ears", "opc": "Nose", "opd": "Cheeks", "subject_name": "Dental", "topic_name": null, "id": "eda5f31a-9eac-42a8-8ce3-5b233cb3eb90", "choice_type": "single"}
{"question": "The length of tongue spike in tongue thrusting habit breaking appliance should be upto the", "exp": null, "cop": 3, "opa": "Incisal edges of maxillary incisors", "opb": "Incisal edges of mandibular incisors", "opc": "Cingulum of mandibular incisors", "opd": "Cervical margin of mandibular incisors", "subject_name": "Dental", "topic_name": null, "id": "6706f4bd-db6b-40c4-87a1-4220d00c0c96", "choice_type": "single"}
{"question": "Masseter muscle is a powerful muscle because of", "exp": null, "cop": 2, "opa": "Bipennate arrangement of fibres", "opb": "Multipennate arrangement of fibres", "opc": "It has multiple tendinous septa", "opd": "Its attachment to bone is unique", "subject_name": "Dental", "topic_name": null, "id": "254d9e48-8cd3-4ce5-bbb9-9bbd3ec57006", "choice_type": "single"}
{"question": "Combination clasp consists of", "exp": "Another strategy to reduce the effect of the Class I lever in distal extension situations is to use a flexible component in the \"resistance arm, \" which is the strategy employed in the combination clasp. The combination clasp consists of a wrought wire retentive clasp arm and a cast reciprocal clasp arm.", "cop": 3, "opa": "Wrought retentive and reciprocal", "opb": "Cast retentive and reciprocal", "opc": "Wrought retentive and cast reciprocal", "opd": "Cast retentive and wrought reciprocal", "subject_name": "Dental", "topic_name": null, "id": "b864785f-0279-4168-ba08-a5849151681a", "choice_type": "single"}
{"question": "Recognize the instrument given.", "exp": null, "cop": 2, "opa": "Prichard Periosteal Elevator", "opb": "Hopkins Periosteal Elevator", "opc": "Mead Periosteal Elevator", "opd": "Hourigan Periosteal Elevator", "subject_name": "Dental", "topic_name": null, "id": "70bf6cec-7a60-42c3-b53d-84761703dafc", "choice_type": "single"}
{"question": "Narrowest part of zipping canal is known as", "exp": null, "cop": 4, "opa": "Minor Diameter", "opb": "Major Diameter", "opc": "Isthmus", "opd": "Elbow", "subject_name": "Dental", "topic_name": null, "id": "0afa7787-30b9-4622-9eac-4d3310caca1f", "choice_type": "single"}
{"question": "Eruption of Mandibular Central incisor occur at", "exp": null, "cop": 2, "opa": "8-9 years", "opb": "6 years", "opc": "19-20 years", "opd": "15-16 years", "subject_name": "Dental", "topic_name": null, "id": "5b77cb7a-fe02-4fde-bc9a-4d330e441e99", "choice_type": "single"}
{"question": "Stunned pulp means", "exp": null, "cop": 2, "opa": "Stunning appearance on radiograph", "opb": "Pulp not capable of positive response to tooth vitality tests for 6-8 weeks after injury", "opc": "Necrotic pulp", "opd": "Normal pulp", "subject_name": "Dental", "topic_name": null, "id": "06745937-e7d3-4f81-9503-d8b7533b7e99", "choice_type": "single"}
{"question": "Diameter of odontoblastic tubules at the point of origin, at their pulpal end", "exp": "Between the odontoblastic processes and the peritubular dentin is the periodontoblastic space which contains the dentinal fluid. The tubules are broader at their point of origin, i.e., at their pulpal end (3–4μm) and become gradually narrower at their point of termination (1μm), i.e., at dentinoenamel or cementoenamel junction. Also the tubules are closer together at the pulpal end (50–90,000 tubules/mm2) and further apart at their terminal end.", "cop": 1, "opa": "3-4 micrometer", "opb": "1 micrometer", "opc": "2-3 micrometer", "opd": "6 micrometer", "subject_name": "Dental", "topic_name": null, "id": "25676e2c-1ec6-4c5e-92c3-ddb9d6184030", "choice_type": "single"}
{"question": "Frequency of recesses in Zygomatic process of maxilla is", "exp": null, "cop": 2, "opa": "50%", "opb": "41.50%", "opc": "40%", "opd": "1.75%", "subject_name": "Dental", "topic_name": null, "id": "2270bce9-3e4b-43b4-b54a-3f5397336295", "choice_type": "single"}
{"question": "Kim's classification type IV is", "exp": null, "cop": 3, "opa": "Incomplete isthmus between two canals", "opb": "Well defined complete isthmus between two canals", "opc": "3 or more canals with complete or incomplete isthmus", "opd": "3 or more canals without any visible connections", "subject_name": "Dental", "topic_name": null, "id": "7ea3ea73-c70a-4441-9994-eb81bbc15838", "choice_type": "single"}
{"question": "Fear is", "exp": null, "cop": 1, "opa": "A primary emotion acquires soon after birth", "opb": "A primary emotion acquired in utero", "opc": "A primary emotion acquires several years after birth", "opd": "Not a primary emotion", "subject_name": "Dental", "topic_name": null, "id": "485d7992-c847-4869-90d0-72a6e983009b", "choice_type": "single"}
{"question": "Bennett angle is measured on the", "exp": null, "cop": 2, "opa": "Working side", "opb": "Balancing side", "opc": "Lateral side", "opd": "Medial side", "subject_name": "Dental", "topic_name": null, "id": "3992721e-3ef3-4eb7-acaa-92545df71c6a", "choice_type": "single"}
{"question": "Necrosis and degeneration in short time is seen with", "exp": "Necrosis is seen in almost 100 % cases of the avulsion.\nRef: Cohen pathways of pulp, 11th edition", "cop": 1, "opa": "Avulsion", "opb": "Lateral Luxation", "opc": "Intrusion", "opd": "Extrusion", "subject_name": "Dental", "topic_name": null, "id": "cec91e4e-c262-4100-9e08-e1b8cdf442ff", "choice_type": "single"}
{"question": "Predictable compliment of optimum tooth preparation should satisfy", "exp": null, "cop": 4, "opa": "Biological requirement", "opb": "Esthetic requirement", "opc": "Combination of compromises among the prevalency biological and mechanical considerations", "opd": "Biological, mechanical and esthetic requirement", "subject_name": "Dental", "topic_name": null, "id": "276b4b20-98f0-4358-b401-1c1006090022", "choice_type": "single"}
{"question": "Remnants of the Hertwig's root sheath are found in", "exp": null, "cop": 3, "opa": "Gingiva", "opb": "Alveolar bone", "opc": "Periodontal ligament", "opd": "Cementum", "subject_name": "Dental", "topic_name": null, "id": "2de08813-d301-4997-bda0-8b6cba7caaba", "choice_type": "single"}
{"question": "Most commonly associated ion with remineralisation of enamel", "exp": null, "cop": 2, "opa": "Ca+2", "opb": "F–", "opc": "Po4–2", "opd": "K+", "subject_name": "Dental", "topic_name": null, "id": "1ef2e139-33c2-474c-82ce-e992d866f154", "choice_type": "single"}
{"question": "Characteristic Direct immunofluorescence findings in Herpes gestationis is", "exp": "DIRECT IMMUNOFLUORESCENCE FINDINGS IN AUTOIMMUNE BLISTERING DISEASE. Disease Pattern and nature of immunoreactants Pemphigus Epidermal cell-surface deposits of IgG and C3 giving fishnet appearance Bullous pemphigoid Linear, homogeneous deposits of IgG (epidermal side on salt-split skin) and C3 at the dermal-epidermal junction. Linear IgA dermatosis Linear homogeneous deposits of IgA at the dermal-epidermal junction Herpes gestationis Linear homogeneous deposits of C3 at the dermal-epidermal junction Epidermolysis bullosa acquisita Linear homogeneous deposits of IgG (dermal side on the salt-split skin) and C3 at the dermal-epidermal junction. Cicatricial pemphigoid Linear homogeneous deposits of IgG and C3 at the dermal-epidermal junction Dermatitis herpetiformis Focal granular deposits of IgA at the papillary tips The bullous eruption of lupus erythematosus Linear homogeneous, or non-homogeneous, deposits of multiple immunoglobulins, C3 and fibrin at the dermal-epidermal junction. (Ref. Harrison's Table 7.9) Ref Harrison 20th edition pg 1256", "cop": 3, "opa": "Epidermal cell-surface deposits of IgG and C3", "opb": "Linear, homogeneous deposits of IgGand C3 at the dermal-epidermal junction", "opc": "Linear homogeneous deposits of C3 at the dermal-epidermal junction", "opd": "Focal granular deposits of IgA at the papillary tips", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "7d0224dd-94f5-4bc3-8731-97c4fa320688", "choice_type": "single"}
{"question": "Acid etching of enamel margins", "exp": null, "cop": 2, "opa": "Provides chemical retention", "opb": "Provides mechanical retention", "opc": "Is used as resistance form", "opd": "Is used for pulp protection", "subject_name": "Dental", "topic_name": null, "id": "471fe4ad-cba2-4ec1-8008-4c47e9283b30", "choice_type": "single"}
{"question": "Functional technique of relining and rebasing utilizes", "exp": null, "cop": 2, "opa": "Functional wax", "opb": "Tissue conditioner", "opc": "ZOE", "opd": "Alginate", "subject_name": "Dental", "topic_name": null, "id": "9531bb3b-8b5c-4529-9f1e-abecf25185ac", "choice_type": "single"}
{"question": "In later phases of plaque development the organism predominates", "exp": null, "cop": 3, "opa": "Staphylococci", "opb": "Streptococci", "opc": "Rods and filaments", "opd": "Vibrio and spirochetes", "subject_name": "Dental", "topic_name": null, "id": "21ee69dd-f183-4d85-88ce-99666562c1d0", "choice_type": "single"}
{"question": "Neonatal line is also referred to as", "exp": null, "cop": 3, "opa": "Contour lines", "opb": "Line of cross striations", "opc": "Incremental lines", "opd": "Line of enamel tufts", "subject_name": "Dental", "topic_name": null, "id": "22689bb8-32ed-4e21-a167-257338615d53", "choice_type": "single"}
{"question": "The most recommended technique of gingivectomy is by means of", "exp": null, "cop": 4, "opa": "chemicals", "opb": "lasers", "opc": "electrodes", "opd": "Scalpels", "subject_name": "Dental", "topic_name": null, "id": "c9da901f-e779-4b2e-9b4c-acf32b3f50db", "choice_type": "single"}
{"question": "The first sign of future deciduous teeth as a thickening of oral ectoderm appears at about", "exp": null, "cop": 3, "opa": "25th day of Intra uterine life", "opb": "34th day of Intra uterine life", "opc": "56th day of Intra uterine life", "opd": "20 wks of Intra uterine life", "subject_name": "Dental", "topic_name": null, "id": "34bdecd9-77e5-4ee1-a1f2-03529dd739b1", "choice_type": "single"}
{"question": "For gold inlays gingival margin finish line should be", "exp": null, "cop": 3, "opa": "Shoulder preparation", "opb": "Chamfer preparation", "opc": "Bevel", "opd": "Knife edge", "subject_name": "Dental", "topic_name": null, "id": "16f045db-7f70-4323-93b4-c786c999101a", "choice_type": "single"}
{"question": "Cellular cementum and compact bone contain", "exp": null, "cop": 3, "opa": "Sharpey's fibres and elastic fibres", "opb": "Collagen fibres and blood vessels", "opc": "Canaliculi and incremental lines", "opd": "Lacunae and elastic fibres", "subject_name": "Dental", "topic_name": null, "id": "181ffa4e-310f-45a8-9a35-1d2f99354d73", "choice_type": "single"}
{"question": "Eruption of Deciduous Mandibular Lateral incisor occur at", "exp": null, "cop": 1, "opa": "8-9 months", "opb": "10-11 months", "opc": "19-20 months", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "5c1ab714-6d31-4931-9a74-7d153f3c4426", "choice_type": "single"}
{"question": "Acrylic (cold cure)", "exp": null, "cop": 4, "opa": "Melts at 100°C", "opb": "Softens at 100°C", "opc": "Still requires heat for polymerization", "opd": "Produces heat during polymerization", "subject_name": "Dental", "topic_name": null, "id": "1e9a2a15-e609-4a8e-9d82-e26db67f5e9a", "choice_type": "single"}
{"question": "Neither raised nor depressed is", "exp": "Macule is a flat lesion Macule is better seen than felt", "cop": 1, "opa": "Macule", "opb": "Plaque", "opc": "Nodule", "opd": "Papule", "subject_name": "Dental", "topic_name": "Skin lesions", "id": "a8db5d7b-3eec-42c5-b62f-e6ef1b046033", "choice_type": "single"}
{"question": "The most common site of hypersensitivity is", "exp": "Cervical hypersensitivity may be caused not only by chemical erosion, but also by mechanical abrasion or even occlusal stresses.", "cop": 1, "opa": "Cervical", "opb": "Facial", "opc": "Lingual", "opd": "Occlusal", "subject_name": "Dental", "topic_name": null, "id": "2a7c678b-346d-4131-94ce-d1c354cb9d4d", "choice_type": "single"}
{"question": "Mouthwash used in ANUG is", "exp": null, "cop": 3, "opa": "Chlorhexidine", "opb": "Normal saline", "opc": "Hydrogen peroxide", "opd": "Stannous fluoride", "subject_name": "Dental", "topic_name": null, "id": "f0d2cdf1-8b0e-4abc-a1de-11e1d85ed179", "choice_type": "single"}
{"question": "A complete clasp assembly consists of a", "exp": null, "cop": 4, "opa": "Retentive arm and a reciprocal arm", "opb": "Circumferential arm and a bar-type arm", "opc": "Proximal plate and a retentive arm", "opd": "Retentive arm, an occlusal rest, and reciprocating elements", "subject_name": "Dental", "topic_name": null, "id": "1f165927-898b-45b7-8c88-47c84297cd47", "choice_type": "single"}
{"question": "Dean's fluorosis index was modified in the year", "exp": null, "cop": 3, "opa": "1934", "opb": "1938", "opc": "1942", "opd": "1945", "subject_name": "Dental", "topic_name": null, "id": "c4261b5a-aa7d-4cef-b343-aa20df2cd704", "choice_type": "single"}
{"question": "The pH of a freshly prepared stannous fluoride solution is approximately", "exp": null, "cop": 1, "opa": "2.5", "opb": "4.5", "opc": "6.5", "opd": "8.5", "subject_name": "Dental", "topic_name": null, "id": "46ddca6b-714b-4bcd-805e-c09e9bf12af0", "choice_type": "single"}
{"question": "Senear usher syndrome is associated with", "exp": "Senear usher syndrome is associated with pemphigus erythematous Pemphigus erythematosus is a localized variant of PF, originally described by Senear and Usher. Patients have immunological features of both lupus erythematosus and pemphigus, with granular IgG and C3 at the basement membrane zone, intercellular IgG and C3 in the epidermis and circulating antinuclear antibodies. Progression to systemic lupus erythematosus is rare. Pemphigus erythematosus may be associated with myasthenia gravis or thymoma. Erythematous scaly lesions over the nose and cheeks in a butterfly distribution simulate cutaneous lupus erythematosus or seborrheic dermatitis. Sunlight may exacerbate the disease. Lesions on the trunk, either localized or generalized, are similar to those in PF Ref Harrison 20th edition pg 1267", "cop": 3, "opa": "Pemphigus vulgaris", "opb": "Pemphigus foliaceous", "opc": "Pemphigus erythematous", "opd": "Paraneoplastic pemphigus", "subject_name": "Dental", "topic_name": "All India exam", "id": "2bfe1551-be29-4681-9b83-2213f2d1b8b0", "choice_type": "single"}
{"question": "Crown completion of deciduous Mandibular central incisors occur", "exp": null, "cop": 3, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "2 ½ months after birth", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "1456102b-aab2-488a-94a8-9f86da3713ba", "choice_type": "single"}
{"question": "Least propensity for lymphatic spread would be", "exp": "Lymphatic spread & metastasis is extremely rare in Basal cell cancer.", "cop": 1, "opa": "Basal cell cancer", "opb": "Squomous cell cancer", "opc": "Malignant melanoma", "opd": "Merkel cell cancer", "subject_name": "Dental", "topic_name": null, "id": "89f88b9e-2add-4fab-a9ee-af8716d66e6a", "choice_type": "single"}
{"question": "Exfoliative dermatitis due to gold poisoning is treated by", "exp": "Exfoliative dermatitis is widespread erythema and scaling of the skin caused by preexisting skin disorders, drugs, cancer, or unknown causes. Symptoms and signs are pruritus, diffuse erythema, and epidermal sloughing. Diagnosis is clinical. Treatment involves coicosteroids and correction of the cause. Antibiotic administration when underlying infection is suspected or identified as cause of exfoliative dermatitis or when a secondary skin and soft tissue infection is present. Intravenous fluids to correct dehydration. Sedating antihistamines for pruritus Ref Harrison20th edition pg 2435", "cop": 2, "opa": "Chloroquine", "opb": "Steroids", "opc": "Antibiotics", "opd": "Anti-histamine", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "e30c9ea2-5208-4709-8244-d535960451f6", "choice_type": "single"}
{"question": "Transmission of stimulus across dentin is", "exp": null, "cop": 3, "opa": "Direct activation of nerve endings", "opb": "Correlated with the innervation density of the dentin", "opc": "Stimulus induced fluid flow", "opd": "There is no transmission of stimulus across dentin", "subject_name": "Dental", "topic_name": null, "id": "eaa7000b-ae80-409a-a8ed-17025be5d99c", "choice_type": "single"}
{"question": "Most common form of disinfection of alginate impression material is", "exp": "The  current  protocol  for  disinfecting  hydrocolloid impressions recommended by the Centers for Disease Control and Prevention is to use household bleach (1-to-10 dilution), iodophors, or synthetic phenols as disinfectants. \nGuide for selection of Appropriate Disinfection Method for Impressions Transported to a Dental Laboratory", "cop": 1, "opa": "Spraying 1% sodium hypochlorite", "opb": "Spraying 5% sodium hypochlorite", "opc": "Immersing in 1% sodium hypochlorite", "opd": "Immersing in 5% sodium hypochlorite", "subject_name": "Dental", "topic_name": null, "id": "0f298c68-ed3c-471a-809d-0d5ccc7d594b", "choice_type": "single"}
{"question": "The treatment for acute periodontal abscess is", "exp": null, "cop": 1, "opa": "The drainage of abscess through incision only", "opb": "Incision & drainage followed by flap surgery after the symptoms subside", "opc": "Incision should not be given through ultrasonic tip", "opd": "Incision should be given only external level", "subject_name": "Dental", "topic_name": null, "id": "381b6a71-7ae4-4b82-b293-0ed584cca6ee", "choice_type": "single"}
{"question": "Treatment time for topical fluoride application on deciduous teeth is", "exp": "4-minute treatment time has been typically recommended for professionally applied topical fluoride solutions, gels, or foams.", "cop": 4, "opa": "1 minute", "opb": "2 minute", "opc": "3 minute", "opd": "4 minute", "subject_name": "Dental", "topic_name": null, "id": "d638977c-e877-422c-aa49-57ddbae2b0c4", "choice_type": "single"}
{"question": "Type of bone present in interradicular area", "exp": null, "cop": 2, "opa": "Cortical", "opb": "Cancellous", "opc": "Osteophytic", "opd": "Exophytic", "subject_name": "Dental", "topic_name": null, "id": "17f22691-3465-4520-9572-b782be4fc061", "choice_type": "single"}
{"question": "One of the following is the best of provent pulp damage during cavity preparation", "exp": null, "cop": 4, "opa": "retain smear layer", "opb": "Use sharp burs with brush stroke", "opc": "use surface anesthesia", "opd": "use adequate water coolant", "subject_name": "Dental", "topic_name": null, "id": "7fce1d47-db4b-4335-b42f-5cac684f1b80", "choice_type": "single"}
{"question": "Leon William's classification given an idea about", "exp": null, "cop": 3, "opa": "Number of teeth and size of the arch", "opb": "Residual alveolar ridge", "opc": "Form of tooth and face", "opd": "Colour of artificial teeth", "subject_name": "Dental", "topic_name": null, "id": "caf819f3-dd09-4ca3-ba09-a2098df9c0e8", "choice_type": "single"}
{"question": "The thickness of band material used with tofflemire retainer ranges from", "exp": "Tofflemire retainer is available in .002” and a modified .001” varaiants.", "cop": 4, "opa": "0.0508mm(0.02”)", "opb": "0.0381mm(0.0015”)", "opc": "0.0025mm(0.001”)", "opd": "0.05mm(0.002”)", "subject_name": "Dental", "topic_name": null, "id": "29e89d52-0326-48e2-8cee-4f9d266af345", "choice_type": "single"}
{"question": "The Periapical lesion that would most likely contain bacteria within the lesion is", "exp": null, "cop": 1, "opa": "Periapical abscess", "opb": "Periapical cyst", "opc": "Periapical granuloma", "opd": "Condensing osteitis", "subject_name": "Dental", "topic_name": null, "id": "f09a05ea-fa08-41a4-a7c8-a243ce4f17b9", "choice_type": "single"}
{"question": "The function of an occlusal rest seat is", "exp": null, "cop": 1, "opa": "To resist vertical force of occlusion", "opb": "Stabilize the denture", "opc": "To prevent the lateral forces acting on the tooth", "opd": "Increase retention of partial denture", "subject_name": "Dental", "topic_name": null, "id": "20bb110a-3403-4b1a-86f8-f2e0a3c59beb", "choice_type": "single"}
{"question": "The control teeth used during pulp testing are", "exp": null, "cop": 2, "opa": "Adjacent and opposing teeth", "opb": "Adjacent and contra lateral teeth", "opc": "Suspected tooth only", "opd": "Adjacent teeth only", "subject_name": "Dental", "topic_name": null, "id": "4afc3292-1d4a-43d7-aea6-4c709a78d6ea", "choice_type": "single"}
{"question": "Sodium hypochlorite in carisolv is used in concentration of", "exp": null, "cop": 2, "opa": "2% w/v", "opb": "0.5% w/v", "opc": "1.5% w/v", "opd": "5% w/v", "subject_name": "Dental", "topic_name": null, "id": "2b1d5fa7-323b-4b42-8121-6b2fafd4f284", "choice_type": "single"}
{"question": "The sticky polysaccharide present in dental plague is", "exp": null, "cop": 1, "opa": "Dextran", "opb": "dextrin", "opc": "Glycogen", "opd": "sucrose", "subject_name": "Dental", "topic_name": null, "id": "1a206d3a-de35-4624-acd0-cc80947d6592", "choice_type": "single"}
{"question": "Kirkland and orban knives are used for", "exp": null, "cop": 2, "opa": "Curettage", "opb": "Gingivectomy", "opc": "Root planning", "opd": "Scaling", "subject_name": "Dental", "topic_name": null, "id": "4213322f-6653-4b15-a3ec-5a6ce6aa54a9", "choice_type": "single"}
{"question": "Draining abscess by cutting a window in the bone is", "exp": null, "cop": 2, "opa": "Hiltons method", "opb": "Trephination", "opc": "Marsupialisation", "opd": "Odontectomy", "subject_name": "Dental", "topic_name": null, "id": "9555f6e8-a508-49a9-ab41-dfc63c8dae4c", "choice_type": "single"}
{"question": "Fixed drug eruptions can be seen more frequently with", "exp": "Fixed drug eruption It characteristically recur at the same site following administration of offending drugs or occasionally a member of the same group of drugs. They occur 30min to 8hrs after drug administration Most common drugs: Sulfonamides NSAIDS Dapsone Batbiturates Ciprofloxacin Phenytoin Griseofulvin Metronidazole Antituberculous drugs IADVL Textbook of dermatology page 1668", "cop": 2, "opa": "Penicillin", "opb": "Sulfonamide", "opc": "Cetrizine", "opd": "Roxithromycin", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "71bd8016-2b34-44af-8a00-1dc8929476f6", "choice_type": "single"}
{"question": "\"Hypopyon sign\" is seen in", "exp": "Bullous impetigo is caused by Staphylococcus.aureus characterized by skin blisters.\nPus in the skin blisters settle down and this is called as \"Hypopyon sign\"", "cop": 2, "opa": "Impetigo contagiosa", "opb": "Bullous impetigo", "opc": "Ecthyma gangreonosum", "opd": "Botryomycosis", "subject_name": "Dental", "topic_name": null, "id": "44d41c08-60f5-473f-bc3f-b5f15ccf7d13", "choice_type": "single"}
{"question": "Most common endocrine disturbance associated with vitiligo", "exp": "vitiligo is associated with autoimmune systemic disorders like pernicious anemia,addisons disease,graves disease, hyper or hypothyroidism,thyroiditis, hyperparathyroidism,diabetes mellitus most common is thyroid disorders occuring in 0.6-38%. most common is hypehyroidism IADVL textbook of dermatology pg 753", "cop": 2, "opa": "Addison's disease", "opb": "Thyroid disease", "opc": "Diabetes insipidus", "opd": "Diabetes mellitus", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "65e2f6db-5ac4-4911-a183-9ab013d66ced", "choice_type": "single"}
{"question": "Burnishing of dental amalgam restoration does NOT", "exp": null, "cop": 4, "opa": "reduce surface microporosity", "opb": "reduce creep", "opc": "improve the marginal seal", "opd": "reduce polishing time", "subject_name": "Dental", "topic_name": null, "id": "3a52d9ca-ccd7-46e2-81d9-457a6fa7afc7", "choice_type": "single"}
{"question": "Epithelium of oral mucous membrane is", "exp": null, "cop": 3, "opa": "Keratinized", "opb": "Non keratinized", "opc": "Ortho, para and non keratinized", "opd": "Only para keratinized", "subject_name": "Dental", "topic_name": null, "id": "68975680-8a70-42ff-9667-eb82c62db559", "choice_type": "single"}
{"question": "Agar impression material is obtained from", "exp": "Agar, a polysaccharide extracted from certain types of seaweed, is the main active ingredient in the material, while water is the major constituent in the agar impression material. A small percentage of borax is added to strengthen the gel. Since borax is a potent retarder for the setting of gypsum, an accelerator such as potassium sulfate is added to counteract the effect of borax.", "cop": 1, "opa": "Seaweed", "opb": "Fungi", "opc": "Bacteria", "opd": "Plants", "subject_name": "Dental", "topic_name": null, "id": "1588d021-cd57-4521-a840-77b6796467a3", "choice_type": "single"}
{"question": "Periodontitis is caused by", "exp": null, "cop": 3, "opa": "Malnutrition", "opb": "Supra gingival plaque", "opc": "Bio-film", "opd": "Faulty tooth brushing", "subject_name": "Dental", "topic_name": null, "id": "13bda90e-8693-4ca3-bbae-4ee974353501", "choice_type": "single"}
{"question": "Basic principle of encirclement for clasp designing means encircling the tooth for", "exp": "Therefore the basic principle of clasp design, referred to as the principle of encirclement means, that more than 180 degrees in the greatest circumference of the tooth, passing from diverging axial surfaces to converging axial surfaces, must be engaged by the clasp assembly.", "cop": 2, "opa": "90 degrees", "opb": "180 degrees", "opc": "270 degrees", "opd": "360 degrees", "subject_name": "Dental", "topic_name": null, "id": "8e73c1cd-389b-4ec1-a669-7d31f964d151", "choice_type": "single"}
{"question": "Green strength with reference to plaster means", "exp": "Two strength properties of gypsum are reported:\n\nWet strength (also known as green strength),.\nDry strength.\n\nThe wet strength is the strength that is determined when water in excess of that required for hydration of the hemihydrate remains in the test specimen. When such excess water is removed by drying, the strength obtained is the dry strength. The dry strength may be two or more times as high as the wet strength. Consequently, the distinction between the two is of considerable importance.\nPhillips Science of Dental Materials ed 12 pg 188", "cop": 4, "opa": "Dry strength", "opb": "Compressive strength", "opc": "Strength of dental stone due to green colour", "opd": "The wet strength", "subject_name": "Dental", "topic_name": null, "id": "bc4973da-3ddd-48a6-ad31-1c329342262c", "choice_type": "single"}
{"question": "Spheroiding technique is one of the", "exp": null, "cop": 2, "opa": "Regeneration procedure", "opb": "Resective osseous surgery", "opc": "Gingival augmentation procedure", "opd": "Gingival extension procedure", "subject_name": "Dental", "topic_name": null, "id": "417b7077-2c97-401e-ae8b-750668db268f", "choice_type": "single"}
{"question": "Haascheiben Cells in epidermis are responsible", "exp": "Sensory receptors of skin Haascheiben cells in epidermis are responsible for: . Touch Ref Harrison20th edition pg 1234", "cop": 1, "opa": "Touch", "opb": "Temperature", "opc": "Pressure", "opd": "Proprioception", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "d23ce370-5207-4819-b19b-f384afcefb76", "choice_type": "single"}
{"question": "Instrument used for gingival retraction during rubber\ndam placement is", "exp": null, "cop": 3, "opa": "retainer no:208", "opb": "retainer no:210", "opc": "retainer no:212", "opd": "retainer no:216", "subject_name": "Dental", "topic_name": null, "id": "7b443591-9a31-4b79-bb17-1071403e76b2", "choice_type": "single"}
{"question": "The largest component of gutta percha cones is", "exp": null, "cop": 2, "opa": "Gutta percha", "opb": "Zinc oxide", "opc": "Resins and waxes", "opd": "Colouring agents", "subject_name": "Dental", "topic_name": null, "id": "0785f7fb-ef13-4eb3-a751-849226d4eb64", "choice_type": "single"}
{"question": "From clinical point of view, property of composite is to provide", "exp": null, "cop": 1, "opa": "Translucency", "opb": "Transparency", "opc": "Opacity", "opd": "Brittleness", "subject_name": "Dental", "topic_name": null, "id": "53aee8ab-901f-462a-b49a-b55d1c3ed8d6", "choice_type": "single"}
{"question": "Eruption of Maxillary 1st premolar occur at", "exp": null, "cop": 4, "opa": "8-9 years", "opb": "6 years", "opc": "4 years", "opd": "10-11 year", "subject_name": "Dental", "topic_name": null, "id": "7545fcd1-991e-4158-a4dd-cf73fe56132f", "choice_type": "single"}
{"question": "Transposition of teeth refers to", "exp": null, "cop": 3, "opa": "Bucco rotation of 120°", "opb": "Hypodontia", "opc": "Teeth erupted in unusual position i.e, one tooth erupts in place of another", "opd": "Inverted supernumerary teeth", "subject_name": "Dental", "topic_name": null, "id": "dc2a8f14-eae1-4068-99e6-59343395bc5b", "choice_type": "single"}
{"question": "Incremental lines of retzius are seen in", "exp": null, "cop": 1, "opa": "Enamel", "opb": "Dentin", "opc": "Cementum", "opd": "Pulp", "subject_name": "Dental", "topic_name": null, "id": "b131f553-42f2-411f-906e-364ab24065bd", "choice_type": "single"}
{"question": "Best Prognosis is for", "exp": null, "cop": 1, "opa": "Fracture of Apical 3rd of root", "opb": "Fracture in the Middle 3rd", "opc": "Fracture in the coronal 3rd", "opd": "Prognosis is unrelated to the location of fracture", "subject_name": "Dental", "topic_name": null, "id": "e0dea711-87fb-4110-9cdb-0da3601c7c62", "choice_type": "single"}
{"question": "Rubber dam was introduced by", "exp": null, "cop": 2, "opa": "Tomy Hanks", "opb": "S.C. Barnum", "opc": "Hedstorm", "opd": "G.V. Black", "subject_name": "Dental", "topic_name": null, "id": "8869c56c-1158-4a05-bec8-1347275ec572", "choice_type": "single"}
{"question": "Furcation is measured by", "exp": null, "cop": 1, "opa": "Naber's probe", "opb": "Fluoride probe", "opc": "Miller's probe", "opd": "CPITN probe", "subject_name": "Dental", "topic_name": null, "id": "501a48cf-4cf1-4a4d-9b34-dd5d3309bd69", "choice_type": "single"}
{"question": "The bleaching material used for night guard vital tooth bleaching is", "exp": null, "cop": 4, "opa": "Superoxol", "opb": "Anesthetic ether and hydrochloric acid", "opc": "Sodium bicarbonate", "opd": "Carbamide peroxide", "subject_name": "Dental", "topic_name": null, "id": "7bec4c65-a521-4322-994d-d7a0d0a989b9", "choice_type": "single"}
{"question": "Epitheliod granuloma is characterstic ofa) Sarcoidosisb) Eosinophiliac) T.B.d) Mycosis fungoides", "exp": "Bacteria      →  Tuberculosis, leprosy, Brucellosis, Syphilis, Cat scratch disease, Q fever.\nFungal        →  Histoplasma, Blastomycosis, Coccidomycosis.\nHelminthic  →  Schistosomiasis, Filariasis.\nOthers       →  Sarcoidosis, Crohn's disease, RA, Wegener's granulomatosis, Hodgkins disease.", "cop": 3, "opa": "a", "opb": "bc", "opc": "ac", "opd": "b", "subject_name": "Dental", "topic_name": null, "id": "02bb9383-50d3-4e86-bcb4-ab0a6a7791e0", "choice_type": "single"}
{"question": "Minimum thickness of tissue conditioners should be", "exp": "For these materials to be effective, a thickness of 1 mm or more is required. A new application is required every three to four days, till tissues have recovered. Proper P:L ratio should be followed to derive maximum benefit from their use.", "cop": 2, "opa": "2 mm", "opb": "1mm", "opc": "1.5 mm", "opd": "3 mm", "subject_name": "Dental", "topic_name": null, "id": "7bbd30dc-aac0-452d-aade-68a4685fe0cd", "choice_type": "single"}
{"question": "Lamina densa of the basal lamina beneath the epithelium is composed of", "exp": null, "cop": 4, "opa": "Type I Collagen", "opb": "Type II Collagen", "opc": "Type III Collagen", "opd": "Type IV Collagen", "subject_name": "Dental", "topic_name": null, "id": "ba5b5d9c-6e4d-4073-a17a-2cf5247d2c1e", "choice_type": "single"}
{"question": "The pulp horn that is most likely to be exposed during cavity preparation on deciduous molars is", "exp": null, "cop": 1, "opa": "Mesiobuccal of first molar", "opb": "Distobuccal of first molar", "opc": "Mesiobuccal of second rnolar", "opd": "Distobuccal of second molar", "subject_name": "Dental", "topic_name": null, "id": "8c1bb1b5-c012-420b-82c7-180a4de886b9", "choice_type": "single"}
{"question": "Rituximab is used in the treatment of", "exp": "Rituximab * Chimeric IgG monoclonal antibody targeting the B-cell surface antigen (CD20) * FDA approved for non-Hodgkin's lymphoma, chronic lymphocytic leukemia, and RA unresponsive to other treatments * Off-label dermatologic uses include bullous dermatoses (especially pemphigus vulgaris and severe bullous pemphigoid), autoimmune connective tissue diseases, chronic graft-versus-host disease, vasculitis, and cutaneous B-cell lymphoma * Depletion of B-cells occurs within 2 to 3 weeks of initial treatment with sustained depletion for an average of 6 months; B-cell numbers return to normal within the first year of treatment * Relative contraindication in patients with history of bronchospasm, hypotension, or angioedema * Pregnancy category C * Common adverse effects include: hypeension, nausea, upper respiratory tract infection, ahralgia, pyrexia, and pruritus; most common are infusion reactions, which are generally mild and occur with the first infusion # Patients with history of cardiac or pulmonary conditions should be more closely monitored as they are susceptible to severe infusion reactions * Serious SEs: HBV reactivation, progressive multifocal leukoencephalopathy SJS/TEN, serious infection, hepatic failure and myelosuppression. Ref:- Review of Dermatology by Alikhan pg num:-39,40", "cop": 3, "opa": "Melanoma", "opb": "Basal cell carcinoma", "opc": "Pemphigus", "opd": "Chloasma", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "ef67c720-1510-48fe-8cef-0c5a53903c46", "choice_type": "single"}
{"question": "Circle of hebra is associated with", "exp": "Scabies Causative agent: sarcoptes scabiei var hominis Most common age:1- 5 years children are commonly effected Herd immunity is present Infected individual: feilised female establishes infection Factors responsible for transmission of infection: Close contact for 15-30min High humidity and low temperature our survival. Overcrowding Clothing,bedding,fomites-less common for transmission Female mite burrows into skin and lays eggs and dies after days Eggs hatch to larva and reach maturity Favourable sites for mites- lesions appear- circle of hebra Web spaces of hands Volar aspect of wrists Elbows Axillae Groins Scrotum Shaft of penis Areola in females Umbilicus and periumbilical area Genital area Inner thigh and buttocks Areas spared- face high density of hair follicles Infants- face ,scalp, palms and soles typically involved Clinical features: Itching predominant symptom-worst at night Excoriated papules in the characteristic sites, pustules Burrows are the characteristic lesions- pathognomic of scabies It is a serpentine thread like greyish dark line-tunnel in the stratum corneum that host a a parasite Various other types of scabies Scabies in babies vesicles over Palma and soles, scalp and face are involved. Often pyoderma is present Nodular scabies Crusted scabies- Norwegian scabies- hyperkeratotic scaly crusted lesions with large number of mites. Seen in patients with neurological deficits ,mental retardation, low immunity,malnutrition,tuberculosis,diabetes mellitus,dementia, hiv, immunosuppressive therapy Complications Secondary bacterial infection Acute glomerulonephritis Treatment-anti scabicidal drugs Gama benzene hexachloride 1%lindane 12 -24 hrs a day/2hrs in children Permethrin 5%cream -8-12 hrs at night. It act on the nerve cell membrane and disrupt sodium channel current Benzoyl benzoate 25%emulsion left on body for 48hrs or 3 consecutive nights Crotamiton 10%lotion every night for 2days Malathion 0.5% liquid 6%precipitated sulphur Ivermectin 200ug/kg two doses at 10day interval GABA agonist and chloride channel opener IADVL textbook of dermatology page 429", "cop": 2, "opa": "Syphilis", "opb": "Scabies", "opc": "Leprosy", "opd": "Lichen planus", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "b1210442-9a55-4944-848b-36f0a654353d", "choice_type": "single"}
{"question": "Possible contra indications for periapical surgery are", "exp": null, "cop": 2, "opa": "Controlled diabetis mellitus", "opb": "The danger of damage to adjacent structures", "opc": "A history of rheumatic fever", "opd": "Congenital heart disease", "subject_name": "Dental", "topic_name": null, "id": "b4afbb19-5fc2-4132-b313-e161bfcfcd8d", "choice_type": "single"}
{"question": "Fluoride action on carbohydrates in reducing the caries is by", "exp": null, "cop": 1, "opa": "Inhibiting enolase", "opb": "Inhibiting fructose", "opc": "Inhibiting the sucrase", "opd": "Inhibiting glycolase", "subject_name": "Dental", "topic_name": null, "id": "42e2073d-3438-4871-a530-5f79f8c09b25", "choice_type": "single"}
{"question": "Emergency retentive force for the maxillary complete denture is", "exp": null, "cop": 4, "opa": "Deep palate", "opb": "Soft palate", "opc": "Posterior palatal seal", "opd": "Base of the tongue", "subject_name": "Dental", "topic_name": null, "id": "a18e53c0-4157-45f1-b5d8-4bfc556521f7", "choice_type": "single"}
{"question": "Slow or soft start polymerization is seen in", "exp": null, "cop": 3, "opa": "L.E.D. light cure units", "opb": "Laser light cure units", "opc": "Quartz-Tungsten-Halogen Light cure units", "opd": "PAC light cure units", "subject_name": "Dental", "topic_name": null, "id": "f75aa80c-2691-411f-9538-98656d8f7589", "choice_type": "single"}
{"question": "Exacerbation of existing skin lesions is characteristic of", "exp": "Type 1 leropsy reaction is characterised by exacerbation of preexisting lesions.there will be erythema , odema, tenderness over the previous leprosy patches. Sometimes lesions may ulcerate in severe type 1 reaction iadvl textbook of dermatology page 2046", "cop": 3, "opa": "Lucio reaction", "opb": "Erythema nodosum leprosum", "opc": "Type 1 lepra reaction", "opd": "Jarisch hexhiemer reaction", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "e4d2df73-8e92-43d8-8342-e1ce0460c52d", "choice_type": "single"}
{"question": "Width of the periodontal ligament is least at", "exp": null, "cop": 3, "opa": "Cervical third", "opb": "Apical third", "opc": "Fulcrum of rotation", "opd": "It has uniform width", "subject_name": "Dental", "topic_name": null, "id": "b8f57c7b-6fcb-473e-95e4-0ffd070fcd59", "choice_type": "single"}
{"question": "The % formaldehyde in buckely's formocresol is", "exp": null, "cop": 2, "opa": "15%", "opb": "19%", "opc": "25%", "opd": "20%", "subject_name": "Dental", "topic_name": null, "id": "784919c8-cdf7-4c3b-8d7d-1e125d122f3d", "choice_type": "single"}
{"question": "Strength of sewage is best expressed by", "exp": "The most important test carried out on sewage. Sewage with a BOD value of:\n\n300mg/I (300 ppm) or above is termed as strong. \n100 mg/I (100 ppm) or below is termed as weak.", "cop": 4, "opa": "E-coli count", "opb": "Suspended particles", "opc": "Chemical oxygen demand", "opd": "Biological oxygen demand", "subject_name": "Dental", "topic_name": null, "id": "f1519940-f49f-4e27-9945-3df1a0459f09", "choice_type": "single"}
{"question": "Esthiomine is seen in", "exp": "Esthiomene is seen in LGV which refers to hyperophic enlargement with ulceration of the external genitalia LGV is caused by L1 L2 L3 strain of chlamydia trachomatous L2 is most common Esthiomene is a medical term referring to elephantiasis of the female genitals. In the past the term has also referred to elephantiasis of the male genitalia. Esthiomene is generally the visible result of lymphogranuloma venereum, lymphatic infection by Chlamydia trachomatis. Esthiomene is generally the visible result of lymphogranuloma venereum, lymphatic infection by Chlamydia trachomatis. This sexually transmitted infection produces inflammation of the lymphatic channels in the female genitalia, followed by abscesses, fistulae, ulcerations, and fibrosis of the tissues. The tissues swell, sometimes severely, and the genitalia may grow to a massive size. Esthiomene can also be the result of tuberculosis when the infection takes hold in the genitalia,or of cancer or filariasis, infection with parasitic roundworms. The condition is painful and sometimes disabling. People with the condition can experience mental distress from the pain and physical deformation of their genitalia. Masses can become so large they make walking difficult. Treatment of the condition includes treatment of bacterial chlamydial infections with antibiotics such as doxycycline,or treatment of other infections present. Remaining tissue deformity can be treated with surgery such as labiaplasty to reduce the size of hyperophied labia minora. Goals of surgery include pain relief, restoration of sexual function, and cosmetic improvement Ref: Harrison 20th edition pg 1212", "cop": 3, "opa": "Chancroid", "opb": "Granuloma inguinale", "opc": "LGV", "opd": "Syphilis", "subject_name": "Dental", "topic_name": "All India exam", "id": "10701b01-e05e-45ae-9aae-2869013b0944", "choice_type": "single"}
{"question": "During gothic arch tracing apex indicates", "exp": null, "cop": 3, "opa": "Centric occlusion", "opb": "Horizontal jaw relations", "opc": "Centric relation", "opd": "Physiologic rest position", "subject_name": "Dental", "topic_name": null, "id": "26042b46-7916-481e-9da8-5711eb92f9ef", "choice_type": "single"}
{"question": "Keratin filaments are joined to each other by", "exp": "Keratohyaline granules in the granular layer contain Filaggrin molecules that bind keratin filaments to each other.", "cop": 4, "opa": "Desmosomes", "opb": "Merkel cells", "opc": "Lamellar bodies", "opd": "Filaggrin", "subject_name": "Dental", "topic_name": null, "id": "5bc07f6c-558c-4446-8eb3-b2c93e6cef68", "choice_type": "single"}
{"question": "Most common accelerator added to gypsum product", "exp": null, "cop": 2, "opa": "Sodium Chloride", "opb": "Potassium sulphate", "opc": "Sodium Phosphate", "opd": "Acetates", "subject_name": "Dental", "topic_name": null, "id": "a21712e8-6f4f-46ba-aa59-5547dd3d74b0", "choice_type": "single"}
{"question": "Selective pressure impression technique indicated in", "exp": null, "cop": 1, "opa": "Firm healthy mucosa covering over the ridge", "opb": "Flabby ridges", "opc": "Knife edge with movable mucosa", "opd": "When sharp bony spicules are present in the ridge", "subject_name": "Dental", "topic_name": null, "id": "75476b3d-7812-4af2-afd0-e91895e43dd2", "choice_type": "single"}
{"question": "Thermal shrinkage in Phosphate bonded investment\noccurs due to release of", "exp": null, "cop": 3, "opa": "CO2", "opb": "H2", "opc": "NH3", "opd": "Methane", "subject_name": "Dental", "topic_name": null, "id": "8b68a7b9-0588-4014-8e12-2b4e099b144b", "choice_type": "single"}
{"question": "Chancre Redux is a feature of", "exp": "Chancre redux is seen in early relapsing syphilis.It is a recurrence of the primary chancre at its original site. Chancre redux is an unusual form of relapsing syphilis in which a primary chancre appears at or near the site of the orig- inal infection. It develops in cases of untreated or inadequately treated primary syphilis. Multiple chancres are common Ref Harrison 20th edition pg 1290.", "cop": 1, "opa": "Early replasing syphilis", "opb": "Late syphilis", "opc": "Recurrent herpes simplex", "opd": "Chancroid", "subject_name": "Dental", "topic_name": "All India exam", "id": "60248cec-04ce-49bd-a0ca-be8dd8c8c78e", "choice_type": "single"}
{"question": "Intracoronal retainer placed in the abutment teeth has the following disadvantage", "exp": "Internal or precision attachments\nAdvantages:\n\nImproved aesthetics, by elimination of a visible retentive component and vertical support.\n\nDisadvantages:\n\nDifficulty in repair and replacing.\nGreater cost to the patient.\nInability to use in teeth having short clinical crowns and tissue-supported distal extension denture bases.", "cop": 4, "opa": "It is unaesthetic", "opb": "They cannot provide support and stability", "opc": "Difficult laboratory procedure", "opd": "Difficult to repair and replace", "subject_name": "Dental", "topic_name": null, "id": "36aa07da-2aeb-436c-9d9f-400d11dfcfa9", "choice_type": "single"}
{"question": "Placing a ring liner approximately 3.25 mm short of the ends of the ring tends to", "exp": null, "cop": 1, "opa": "Produce a more uniform expansion and the expansion will not be in a vertical direction hence no distortion", "opb": "Produce a more uniform contraction", "opc": "Produce no change", "opd": "Produce distortion", "subject_name": "Dental", "topic_name": null, "id": "48bc634a-c1f2-43ed-8d1d-060e94cf2a24", "choice_type": "single"}
{"question": "The component in very minor quantity in stainless steel that changes the properties to a maximum level is", "exp": null, "cop": 1, "opa": "Carbon", "opb": "Molybdenum", "opc": "Chromium", "opd": "Nickel", "subject_name": "Dental", "topic_name": null, "id": "8f01c4af-72dc-4748-8fa9-8f62015195e6", "choice_type": "single"}
{"question": "Drug of choice for genital was is", "exp": "<p> WAS:- Caused by human papilloma virus. Anogenital was caused by HPV 6,11,16,18,31,33. Out Of these 6 is mostly involved. These virus invade squamous epithelium and trigger cell proliferation. Viruses mainly being transmitted by fomites ,scratching, and auto inoculation. Pink to brown way papules in perianal/genital areas. Podophyllin 20% in tincture benzoin is the treatment of choice in antigenital was,but is contraindicated in pregnant women. {Reference: IADVL textbook of dermatology, vishalakshi Vishwanath pg no.67.}</p>", "cop": 2, "opa": "Acyclovir", "opb": "Podophyllin", "opc": "Minocycline", "opd": "Interferon alpha", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "3dc9e440-5a5e-4b75-8336-2dbffb3e2f3c", "choice_type": "single"}
{"question": "Cradle cap is seen in", "exp": ".", "cop": 1, "opa": "Seborrheic dermatitis", "opb": "Pemphigus", "opc": "Acute sun burn reaction", "opd": "Psoriasis", "subject_name": "Dental", "topic_name": "All India exam", "id": "cb6c86d9-2718-4cde-950b-91c26dea219d", "choice_type": "single"}
{"question": "Pellicle is a", "exp": null, "cop": 1, "opa": "Salivary protein", "opb": "Plaque", "opc": "Micro organisms", "opd": "Calculus", "subject_name": "Dental", "topic_name": null, "id": "11b36018-b6c6-43a4-b6bb-a2cf3f1f1f58", "choice_type": "single"}
{"question": "Elective endodontic treatment is contraindicated in", "exp": null, "cop": 2, "opa": "Angina patients", "opb": "Recent MI", "opc": "Diabetes", "opd": "Hypertension", "subject_name": "Dental", "topic_name": null, "id": "ac0b04af-936c-4c5f-b4ac-507813dd5b38", "choice_type": "single"}
{"question": "Concept of lingualised occlusion was given by", "exp": null, "cop": 1, "opa": "Gysi", "opb": "Boucher", "opc": "De Van", "opd": "Arnold", "subject_name": "Dental", "topic_name": null, "id": "f21948d0-0f0b-41cd-bb16-de9a8428eac2", "choice_type": "single"}
{"question": "Lamina densa of the gingival basement membrane is rich in", "exp": null, "cop": 3, "opa": "Type I and III collagen", "opb": "Type III collagen", "opc": "Type IV collagen", "opd": "Type I collagen", "subject_name": "Dental", "topic_name": null, "id": "3774af95-d966-4305-bc47-411be1995ba4", "choice_type": "single"}
{"question": "A thicker rubber dam is recommended for……………cavity", "exp": "A thicker dam is more effective in retracting tissue and more resistant to tearing; it is especially recommended for isolating Class V lesions in conjunction with a cervical retainer", "cop": 4, "opa": "Class 1", "opb": "Class 2", "opc": "Class 4", "opd": "Class 5", "subject_name": "Dental", "topic_name": null, "id": "e4c7684d-b460-4cb4-996c-5c904cf02949", "choice_type": "single"}
{"question": "Repair of denture without changing the occlusal relation is", "exp": null, "cop": 1, "opa": "Relining", "opb": "Rebasing", "opc": "Repairing of denture", "opd": "Duplicating of denture", "subject_name": "Dental", "topic_name": null, "id": "e1d731dd-b7bf-4585-a777-a91b38ea1367", "choice_type": "single"}
{"question": "IDA was established in", "exp": null, "cop": 2, "opa": "1945", "opb": "1949", "opc": "1920", "opd": "1960", "subject_name": "Dental", "topic_name": null, "id": "79fb02c5-41c4-4532-8d08-eac934af5166", "choice_type": "single"}
{"question": "Child with pearly white papular lesions with dimple over face. Koebner 's phenomenon is positive. Diagnosis is", "exp": "Among given options, only Molluscum contagiosum is associated with koebner's phenomenon. Molluscum contagiosum is a self limiting infection caused by Pox virus and transmitted by close skin to skin contact.The characteristic lesion is pearly white umbilicated dome-shaped papule in exposed areas ( hand, face) and charecteristic intracytoplasmic bodies. Penile pearly papules are flesh-colored or white, dome-shaped or filiform papules. Their size ranges from 1 mm to 4 mm. Pearly penile papules are arranged in rows around the corona of the glans penis, mainly on its dorsal aspect. .Molluscum contagiosum may be located on the penis as a sexually transmitted infection. Ref Harrison 20th edition pg 1267", "cop": 3, "opa": "Erythema multiforme", "opb": "Pityriasis rosea", "opc": "Molluscum contagiosum", "opd": "Acne vulgaris", "subject_name": "Dental", "topic_name": "All India exam", "id": "a46681e7-6b21-4263-ae71-159f0f0406d9", "choice_type": "single"}
{"question": "Thermafil is", "exp": null, "cop": 1, "opa": "An endodontic obturater", "opb": "An enlarging instrument", "opc": "An instrument to remove pulp", "opd": "Is a cold gutta percha technique", "subject_name": "Dental", "topic_name": null, "id": "97c1141a-7770-47b7-a4ac-6d524cfc61ea", "choice_type": "single"}
{"question": "Laser Doppler flowmetry is a method used to assess blood flow in", "exp": null, "cop": 1, "opa": "Microvascular systems", "opb": "Microlymphatics", "opc": "Micro vesicles", "opd": "Micro spaces", "subject_name": "Dental", "topic_name": null, "id": "11142637-5ee7-4b6e-a36e-a4a0620d5050", "choice_type": "single"}
{"question": "1st evidence of calcification of Mandibular 2nd molar is seen in", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ year", "opc": "9 months after birth", "opd": "2 ½- 3 year", "subject_name": "Dental", "topic_name": null, "id": "2d4f92ff-a8ba-4def-bf19-c8b33a2cbbf6", "choice_type": "single"}
{"question": "The Condylar Cartilage in the mandible is held to be a", "exp": null, "cop": 2, "opa": "Primary cartilage", "opb": "Secondary cartilage", "opc": "Tertiary cartilage", "opd": "Non-growing cartilage", "subject_name": "Dental", "topic_name": null, "id": "9dd5998b-7d8d-406a-a772-ec212f198243", "choice_type": "single"}
{"question": "Resting rate of blood flow to the pulp", "exp": null, "cop": 1, "opa": "15-16 ml/min/100g tissue", "opb": "15-60 ml/min/100g tissue", "opc": "50-70 ml/min/100g tissue", "opd": "60-80 ml/min/100g tissue", "subject_name": "Dental", "topic_name": null, "id": "3db17c94-fca0-4764-86ed-0635778b1a3f", "choice_type": "single"}
{"question": "Most rigid elastomer is", "exp": null, "cop": 1, "opa": "Polyether", "opb": "Polysulphide", "opc": "Addition silicone", "opd": "Condensation silicone", "subject_name": "Dental", "topic_name": null, "id": "e631122b-12a0-4f8f-be5c-fb6d754fc21e", "choice_type": "single"}
{"question": "Erythrasma is caused by", "exp": "CORYNEBACTERIAL INFECTIONS * Corynebacterium: gram-positive rod-shaped bacteria . Erythrasma:- * Superficial infection in occluded interiginous areas due to C.minutissimum * Presents as well-demarcated red-brown macules/patches with fine scale and wrinkling in interiginous areas; interdigital maceration and scaling between toes. * Most common bacterial infection of the foot . Wood's lamp:- Bright coral-red fluorescence due to porphyrin production (coproporphyrin III). Treatment:- Topical antibiotic or antifungal (clindamycin, erythromycin, imidazole) or oral erythromycin x 5 days. Ref&;- Sima Jain; pg num:-208", "cop": 4, "opa": "Corynebacterium diphtheriae", "opb": "Corynebacterium pseudotuberculosis", "opc": "Corynebacterium haemolyticum", "opd": "Corynebacterium minutissimum", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "c8919400-fc0b-42e4-9904-8e559b71535e", "choice_type": "single"}
{"question": "Erysipeloid is transmitted by", "exp": "ERYSIPELOID Caused by Erysipelothrix rhusiopathiae present on dead animal matter (swine) Transmitted by contact with animal Presents as pain, swelling and purplish erythema at the site of inoculation Causes Whale finger Penicillin - DOC", "cop": 4, "opa": "Droplet", "opb": "Feco-oral Mosquito bite", "opc": "Mosquito bite", "opd": "Contact with animal", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "18298802-fe65-4cd8-9eae-675b24dd0e55", "choice_type": "single"}
{"question": "The most ideal finish line configuration for a porcelain veneer is", "exp": null, "cop": 2, "opa": "Feather", "opb": "Shoulder", "opc": "Chamfer", "opd": "Chisel", "subject_name": "Dental", "topic_name": null, "id": "b65ab236-bed5-450f-bc3c-e6f2b1c8ce04", "choice_type": "single"}
{"question": "The thickness of matrix band is", "exp": null, "cop": 2, "opa": "0.015- 0.02 inch", "opb": "0.0015 — 0.002 inch", "opc": "0.0015 — 0.002 mm", "opd": "0.015 — 0.02 mm", "subject_name": "Dental", "topic_name": null, "id": "3cf0139a-fe95-4ddb-8802-b1947f25ff02", "choice_type": "single"}
{"question": "Green shrinkage occurs in", "exp": null, "cop": 2, "opa": "Gypsum investment", "opb": "Ethylsilicate bonded investment", "opc": "Phosphate bonded investment", "opd": "Anhydrate of gypsum bonded investment", "subject_name": "Dental", "topic_name": null, "id": "bebb7ede-8941-4354-9e0e-12df6f1f914c", "choice_type": "single"}
{"question": "The angle former is a special type of", "exp": null, "cop": 2, "opa": "Chisel", "opb": "Excavator", "opc": "Hatchet", "opd": "Rotary instrument", "subject_name": "Dental", "topic_name": null, "id": "04310ab8-e401-4ba2-92b1-7266e46722ab", "choice_type": "single"}
{"question": "In elderly patients distance between major and minor apical foramina is", "exp": null, "cop": 2, "opa": "1.5-2 mm", "opb": "0.75-1 mm", "opc": "0.2-0.5mm", "opd": "0-0.2 mm", "subject_name": "Dental", "topic_name": null, "id": "1de1c401-7d5d-4b7c-9e7e-099299203461", "choice_type": "single"}
{"question": "Furcation involvement with no radio graphic evidence is", "exp": null, "cop": 3, "opa": "Grade II", "opb": "Advanced grade II", "opc": "Grade I", "opd": "Early grade III", "subject_name": "Dental", "topic_name": null, "id": "b5319c83-f130-4625-92f1-3f0a823a719f", "choice_type": "single"}
{"question": "SOAP note refers to", "exp": null, "cop": 4, "opa": "Confidentiality of patient record", "opb": "Classification of patient", "opc": "Informed consent", "opd": "Classification of problem", "subject_name": "Dental", "topic_name": null, "id": "bdb4bd59-0ea5-4b43-b297-40e35f3adb40", "choice_type": "single"}
{"question": "The cap stage in tooth development is characterized by", "exp": "Mitosis or proliferation of cells occurs mainly in bud, cap and early bell stage. For morphodifferentiation the important stage is advanced bell stage. Reversal of the functional polarity occurs in the organizing stage of life cycle of ameloblasts. Cushion hammock ligament is hypothesized as an important structure for tooth eruption.", "cop": 4, "opa": "morphodifferentiation", "opb": "reversal of functional polarity", "opc": "formation of hammock ligament", "opd": "Increased mitotic activity", "subject_name": "Dental", "topic_name": null, "id": "2fa6836e-8676-43e1-94c7-2eb40c76bb69", "choice_type": "single"}
{"question": "There is a real relationship between the incidences of fracture of anterior teeth and the", "exp": null, "cop": 4, "opa": "caries in those teeth", "opb": "hardness of the enamel", "opc": "hardness of dentin", "opd": "protrusion of those teeth", "subject_name": "Dental", "topic_name": null, "id": "ca127f91-2918-4c8b-a86b-e137180f9c43", "choice_type": "single"}
{"question": "Jiffy denture is a type of", "exp": null, "cop": 1, "opa": "Interim immediate denture", "opb": "Conventional complete denture", "opc": "Fixed partial denture", "opd": "Cast partial denture", "subject_name": "Dental", "topic_name": null, "id": "8ba6c943-849a-4ed5-9119-8e2c70ecb60d", "choice_type": "single"}
{"question": "Pyogenic granuloma, and parulis are examples of", "exp": null, "cop": 3, "opa": "Varicosities", "opb": "Peripheral mesenchymal premalignancy", "opc": "Inflammatory hyperplasias", "opd": "Central exophytic lesions", "subject_name": "Dental", "topic_name": null, "id": "ed5ffb11-9125-4977-bce7-bfd858da61bb", "choice_type": "single"}
{"question": "Sickle scaler in cross section appears", "exp": null, "cop": 3, "opa": "Round", "opb": "Oval", "opc": "Triangular", "opd": "Half round", "subject_name": "Dental", "topic_name": null, "id": "26a10473-cce9-4a13-ba40-42c127250307", "choice_type": "single"}
{"question": "Variation in eruption in permanent dentition", "exp": null, "cop": 4, "opa": "4-5 months", "opb": "7-9 months", "opc": "1-2 months", "opd": "12-18 months", "subject_name": "Dental", "topic_name": null, "id": "0c369038-0fa3-4517-be1f-15a0a81afdfe", "choice_type": "single"}
{"question": "The crown of any tooth can be subdivided for description, into", "exp": null, "cop": 2, "opa": "Halves", "opb": "Thirds", "opc": "Quarters", "opd": "Eights", "subject_name": "Dental", "topic_name": null, "id": "8b608704-9a15-4af2-85f2-156fc32e714b", "choice_type": "single"}
{"question": "Toxic epidermal necrolysis {TEN} involves body surface area", "exp": "Based on body surface area ( BSA) of skin involved, epidermal necrolysis is classified into SJS: less than 10% BSASJS_TEN overlap: 10-30% BSA TEN : more than 30% BSA. From illustrated synopsis of dermatology and sexually transmitted diseases neena khanna 5th edition page no 92", "cop": 4, "opa": "<10%", "opb": "10-20%", "opc": "20-30%", "opd": ">30", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "2adacb9b-8446-43d6-891f-e7f5836b614f", "choice_type": "single"}
{"question": "File with R phase technology", "exp": null, "cop": 3, "opa": "Protaper", "opb": "Wave one", "opc": "Twisted", "opd": "Race", "subject_name": "Dental", "topic_name": null, "id": "4b04b393-2071-4f89-9d40-c0f5bf6aaf15", "choice_type": "single"}
{"question": "The Denar articulator belong to", "exp": null, "cop": 4, "opa": "Class II-A", "opb": "Class I", "opc": "Class III-B", "opd": "Class IV", "subject_name": "Dental", "topic_name": null, "id": "f7e7cd1a-ab41-49a0-9f6a-cb3f2b271048", "choice_type": "single"}
{"question": "Reversal lines are a coating found in bone is produced by", "exp": null, "cop": 1, "opa": "Osteoblasts", "opb": "Fibroblasts", "opc": "Osteoclasts", "opd": "Cementoblasts", "subject_name": "Dental", "topic_name": null, "id": "124ba46a-2d3a-4825-b54d-7e7760cc572f", "choice_type": "single"}
{"question": "The hinge axis is an imaginary line passing through or near the", "exp": null, "cop": 4, "opa": "Centre of the external auditory meatus", "opb": "The coronoid process", "opc": "Centre of the condylar fossa", "opd": "Centre of the condyle", "subject_name": "Dental", "topic_name": null, "id": "6cdd40aa-c931-4a67-9b30-4c829ff77d06", "choice_type": "single"}
{"question": "\"Head light\" sign is seen in", "exp": "Perioral, periorbital and perinasal pallour seen in Atopic dermatitis is called as \"Head light\" sign.", "cop": 3, "opa": "Tinea capitis", "opb": "Dermatofibroma", "opc": "Atopic dermatitis", "opd": "Alopecia areata", "subject_name": "Dental", "topic_name": null, "id": "81ad7dce-5a88-430a-92fc-b5dcc513415c", "choice_type": "single"}
{"question": "In an infrabony pocket the junctional epithelium lies", "exp": null, "cop": 2, "opa": "Apical to the root apices", "opb": "Apical to the crest of the alveolar bone", "opc": "Coronal to the crest of the alveolar bone", "opd": "At the level of the alveolar bone", "subject_name": "Dental", "topic_name": null, "id": "208cc4a4-b936-4784-9f24-df206a1d165d", "choice_type": "single"}
{"question": "Maximum fluoride content is seen in", "exp": null, "cop": 1, "opa": "Dental cementum", "opb": "Dental pulp", "opc": "Enamel", "opd": "Dentin", "subject_name": "Dental", "topic_name": null, "id": "0f189da1-f647-4062-ba6b-4b05df25f09c", "choice_type": "single"}
{"question": "Ameloblast is", "exp": null, "cop": 1, "opa": "A cell from which tooth enamel is formed", "opb": "A tissue from which tooth erupts", "opc": "A tumour of the jaw", "opd": "Pertaining to dentin", "subject_name": "Dental", "topic_name": null, "id": "75f0bacc-c156-4cd7-a74a-7171ffc04971", "choice_type": "single"}
{"question": "Myofunctional appliances are", "exp": null, "cop": 2, "opa": "Active removable appliances", "opb": "Passive appliances delivering forces from surrounding oral and periodontal tissues", "opc": "Semi-fixed appliances", "opd": "Fixed appliances", "subject_name": "Dental", "topic_name": null, "id": "1e450b9c-45d7-4742-a91f-1707d0fa37dd", "choice_type": "single"}
{"question": "\"Herald patch\" is a characteristic feature of Repeated", "exp": "Herald patch or mother patch is a characteristic feature of Pityriasis rosea Pityriasis rosea is a type of skin rash.Classically, it begins with a single red and slightly scaly area known as a \"herald patch\". This is then followed, days to weeks later, by a pink whole body rash. It typically lasts less than three months and goes away without treatment. Sometime a fever may occur before the sta of the rash or itchiness may be present, but often there are few other symptoms The symptoms of this condition include: An upper respiratory tract infection may precede all other symptoms in as many as 69% of patients. A single, 2- to (rarely) 10-cm oval red \"herald\" patch appears, classically on the abdomen.Occasionally, the \"herald\" patch may occur in a 'hidden' position (in the armpit, for example) and not be noticed immediately. The \"herald\" patch may also appear as a cluster of smaller oval spots, and be mistaken for acne. Rarely, it does not become present at all. 7-14 days after the herald patch, many small (5-10 mm) patches of pink or red, flaky, oval-shaped rash appear on the torso. The more numerous oval patches generally spread widely across the chest first, following the rib-line in a characteristic \"christmas-tree\" distribution. Small, circular patches may appear on the back and neck several days later. In 6% of cases an \"inverse\" distribution may occur, with rash mostly on the extremities. In children, presentation can be atypical or inverse, and the course is typically milder. About one in four people with PR have mild to severe symptomatic itching. (Moderate itching due to skin over-dryness is much more common, especially if soap is used to cleanse the affected areas.) The itching is often non-specific, and worsens if scratched. This tends to fade as the rash develops and does not usually last through the entire course of the disease. The rash may be accompanied by low-grade fever, headache, nausea and fatigue Ref Harrison 20th edition pg 1290", "cop": 4, "opa": "Pityriasis rubra pilaris", "opb": "Psoriasis", "opc": "Lichen planus", "opd": "Pityriasis rosea", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "d34e384d-5bd6-40eb-bdc9-354c26de3668", "choice_type": "single"}
{"question": "Chicken wire configuration is arrangement of", "exp": null, "cop": 4, "opa": "Type 1 collagen fibers", "opb": "Type 2 collagen fibers", "opc": "Type 3 collagen fibers", "opd": "Type 4 collagen fibers", "subject_name": "Dental", "topic_name": null, "id": "9d14aeff-519e-4011-80b3-5488555c1714", "choice_type": "single"}
{"question": "The\tpercentage\tof glutaraldehyde,\tas\ta\tmedicament\nduring primary tooth pulpotomy is", "exp": null, "cop": 4, "opa": "4.00%", "opb": "3.00%", "opc": "1.50%", "opd": "2.00%", "subject_name": "Dental", "topic_name": null, "id": "b1d03f24-10e7-4015-9bf4-1366bf666c09", "choice_type": "single"}
{"question": "Gingival index was given by", "exp": null, "cop": 2, "opa": "Sillness and glass", "opb": "Loe and sillness", "opc": "Glass and loe", "opd": "Loben and sillness", "subject_name": "Dental", "topic_name": null, "id": "335c3eab-fa71-48ac-8257-ea36bd05fa36", "choice_type": "single"}
{"question": "The tooth is tender on vertical percussion. It may be due to", "exp": null, "cop": 2, "opa": "Osteomyelitis", "opb": "Periapical inflammation", "opc": "Necrotic pulp", "opd": "Angular bone loss", "subject_name": "Dental", "topic_name": null, "id": "759c3789-654a-49f6-9ae9-29fccf6636e9", "choice_type": "single"}
{"question": "Blood supply of ameloblast for most of its life cycle comes from", "exp": "As long as the inner enamel epithelium is in contact with the dental papilla, it receives its nutrient supply from the blood vessels of dental papilla. When dentin forms, it cuts off the ameloblasts from the source of nourishment. From then, they are supplied by the capillaries of dental sac.", "cop": 3, "opa": "Dental papilla", "opb": "Reduced enamel organ", "opc": "Dental Sac", "opd": "Dental Pulp", "subject_name": "Dental", "topic_name": null, "id": "61edb5c8-4506-48f7-847f-40af2b30b346", "choice_type": "single"}
{"question": "Most mucostatic among the following", "exp": null, "cop": 3, "opa": "Impression compound", "opb": "Alginate", "opc": "ZOE paste", "opd": "Elastomer", "subject_name": "Dental", "topic_name": null, "id": "43881e20-97bf-4542-998d-6bdaf2e7d1af", "choice_type": "single"}
{"question": "Glass ionomer cements are composed of", "exp": "Glass-ionomer cement is often known as a biomimetic material, because of its similar mechanical properties to dentine.\nSynonyms\n\nPoly (alkenoate) cement\nGIC (glass ionomer cement)\nASPA (alumino silicate polyacrylic acid)\n\nRef: Mannapalli ed 3 pg 67", "cop": 2, "opa": "Aluminosilicate powder and phosphoric acid", "opb": "Aluminosilicate powder and polyacrylate", "opc": "Zinc oxide powder and phosphoric acid", "opd": "Zinc oxide powder and polyacrylate liquid", "subject_name": "Dental", "topic_name": null, "id": "e38e63c0-c512-4ac9-bbcc-82655d38957d", "choice_type": "single"}
{"question": "A key feature that differentiates stage III gingivitis from the stage II lesion is an increase in the number of", "exp": null, "cop": 2, "opa": "Lymphocytes", "opb": "Plasma cells", "opc": "Mast cells", "opd": "Polymorphs", "subject_name": "Dental", "topic_name": null, "id": "d8d94703-6212-4c3b-a50b-8b870a5e9107", "choice_type": "single"}
{"question": "The middle to apical third of the root surface and furcations are covered by", "exp": null, "cop": 3, "opa": "Acellular extrinsic fiber cementum", "opb": "Acellular intrinsic fiber cementum", "opc": "Cellular intrinsic fiber cementum", "opd": "Cellular extrinsic fiber cementum", "subject_name": "Dental", "topic_name": null, "id": "648b1ebc-c3ed-4a1d-8f18-da1ad30d9ad7", "choice_type": "single"}
{"question": "Cavity conditioning in ART is done by", "exp": null, "cop": 4, "opa": "Cocoa Butter", "opb": "Petroleum Jelly", "opc": "37% Phosphoric Acid", "opd": "10% Polyacrylic Acid", "subject_name": "Dental", "topic_name": null, "id": "34821cb1-5d8f-4f48-b608-bab4ec260f2d", "choice_type": "single"}
{"question": "Prepubertal periodontitis occurs", "exp": null, "cop": 1, "opa": "Before 11 yrs", "opb": "At 12-15 years", "opc": "At 18 years of age", "opd": "After 20 years", "subject_name": "Dental", "topic_name": null, "id": "1629f683-f636-4a9c-9304-81f7d87a472e", "choice_type": "single"}
{"question": "Recommended time for acid etching before placing a pit and fissure sealant", "exp": null, "cop": 1, "opa": "30 sec.", "opb": "60 sec.", "opc": "90 sec.", "opd": "120 sec.", "subject_name": "Dental", "topic_name": null, "id": "3cfe09a4-d607-4be1-a7c7-33b36dab028b", "choice_type": "single"}
{"question": "If force applied at the bracket is doubled, then", "exp": "Since M = Fd, doubling the force would double the moment, or tendency to rotate, tip, or torque.", "cop": 3, "opa": "The moment would decrease by 50%.", "opb": "The moment would not change", "opc": "The moment would double", "opd": "The moment would increase by 4 times", "subject_name": "Dental", "topic_name": null, "id": "afafca80-c154-4314-b390-492093b3d986", "choice_type": "single"}
{"question": "\"Wickham striae \" are seen in", "exp": "Wickham striae are the whitish criss cross streaks typically seen in oral Lichen planus.", "cop": 3, "opa": "Psoriasis", "opb": "Pityriasis rubra pilaris", "opc": "Lichen planus", "opd": "Lichen nitidus", "subject_name": "Dental", "topic_name": null, "id": "d5fd91f4-ba47-44ad-bd64-616760ebb6c8", "choice_type": "single"}
{"question": "High rate of failure after direct pulp capping in primary\nteeth is due to", "exp": null, "cop": 2, "opa": "Law vascularity of pulp", "opb": "High cellular content of pulp", "opc": "Large number of unmyelinated nerves", "opd": "Narrow ribbon shaped root canals", "subject_name": "Dental", "topic_name": null, "id": "a2fa87b3-1ee3-4768-a2d2-bc17d1eb59ac", "choice_type": "single"}
{"question": "Max. Joseph's space is a histopathological feature of", "exp": "Max Joseph space/cleft is a histological feature of lichen planus . It is an idiopathic chronic inflammatory condition affecting the skin, mucous membrane and appendages. The 6Ps of lichen planus are purple, papule, pruritic, polygonal, plaque, plane/flat-topped. Delicate white striae - Wickham's striae seen due to focal thickening of granular cell layer. The finding is enhanced by applying oil or by using dermoscopy. Positive Koebner's phenomenon -linear distribution of lesions following trauma. Classic form is the most common variant Nail findings- diffuse nail ridging and dorsal pterygium twenty nail syndrome (trachyonychia)-nail roughness caused by excessive longitudinal ridging may involve all 20 nails Diagnosis: Histological features -compact hyperkeratosis,wedge-shaped hypergranulosis,irregular acanthosis,sawtoothing of rate ridges and vacuolar damage to basal cell layer, degenerated keratinocytes in the upper dermis called civatte bodies or colloid bodies. Interface inflammation causes a small separation between epidermis and dermis called max joseph space/cleft Associated conditions -HCV association is very impoant alopecia areata vitiligo DLE Diabetes mellitus Ulcerative colitis First line therapy is topical coicosteroids Ref Harrison 20th edition pg 1278", "cop": 2, "opa": "Psoriasis vulgaris", "opb": "Lichen's planus", "opc": "Pityriasis rosea", "opd": "Parapsoriasis", "subject_name": "Dental", "topic_name": "All India exam", "id": "77b5ddbb-13cd-4423-a0ba-631c5946cb2a", "choice_type": "single"}
{"question": "The coronal pulp has", "exp": null, "cop": 3, "opa": "Two surfaces", "opb": "Five surfaces", "opc": "Six surfaces", "opd": "Four surfaces", "subject_name": "Dental", "topic_name": null, "id": "c9d8d498-c53b-47a7-a74b-fbe649372d4b", "choice_type": "single"}
{"question": "Humectant in tooth paste serves to", "exp": null, "cop": 2, "opa": "as an abrasive", "opb": "retains moisture", "opc": "flavoring agent", "opd": "foaming agent", "subject_name": "Dental", "topic_name": null, "id": "f6a709b0-617b-43a5-a328-323bcd053e32", "choice_type": "single"}
{"question": "Chronic desquamative gingivitis most often affects", "exp": null, "cop": 1, "opa": "Women compared to men", "opb": "Men compared to women", "opc": "Children compared to adults", "opd": "Infants compared to adults", "subject_name": "Dental", "topic_name": null, "id": "bd988e29-2475-481a-8fcc-d173b272aa3d", "choice_type": "single"}
{"question": "Bilateral edentulous area present posterior to the\nremaining teeth can be classified as Kennedy's", "exp": null, "cop": 1, "opa": "Class I", "opb": "Class II", "opc": "Class III", "opd": "Class IV", "subject_name": "Dental", "topic_name": null, "id": "83defe3d-0d18-4abc-8555-6b2563e03b53", "choice_type": "single"}
{"question": "Quartz is added to gypsum bonded investment to", "exp": null, "cop": 2, "opa": "Increase the strength", "opb": "counter balance contraction of gypsum during heating", "opc": "aid in hygroscopic expansion", "opd": "increase the shelf life of investment", "subject_name": "Dental", "topic_name": null, "id": "73a108ef-32af-4ebf-aeeb-18b3609a6799", "choice_type": "single"}
{"question": "Kanner's syndrome is also known as", "exp": null, "cop": 1, "opa": "Autism", "opb": "Osteogenesis imperfecta", "opc": "Trigeminal neuralgia", "opd": "Diabetes mellitus type I", "subject_name": "Dental", "topic_name": null, "id": "5e79a3cb-8c8f-457d-90a6-3f1766916c45", "choice_type": "single"}
{"question": "The most reliable among vitality tests is", "exp": null, "cop": 4, "opa": "heat test", "opb": "Cold test", "opc": "Electric pulp test", "opd": "test cavity", "subject_name": "Dental", "topic_name": null, "id": "454238de-75d3-497b-929f-fb705ca6f07c", "choice_type": "single"}
{"question": "The intermediate filaments of epithelium are", "exp": null, "cop": 4, "opa": "Glial filaments", "opb": "Desmin", "opc": "Vimentin", "opd": "Cytokeratin", "subject_name": "Dental", "topic_name": null, "id": "2df0f9f7-74a0-4ba2-a587-4ad227f54326", "choice_type": "single"}
{"question": "Development of supporting tissues of the tooth is initiated by", "exp": null, "cop": 1, "opa": "Cells of dental follicle", "opb": "Cells of odontogenic layer", "opc": "Cementoblasts", "opd": "Cells of the gingiva", "subject_name": "Dental", "topic_name": null, "id": "14222f8e-9af2-4554-9eac-4c0a1ed7decd", "choice_type": "single"}
{"question": "Best way to measure the working length of 21, with open apex is", "exp": "When RCT is indicated in an immature tooth with wide open apex, a relatively reliable means of determining working length is by gently passing the blunt end of a paper point into the canal after profound anaesthesia has been achieved, the moisture or blood on the portion of the paper point that passes beyond the apex may be an estimation of working length or the junction between the root apex and the bone.", "cop": 4, "opa": "Radiograph", "opb": "Apex locator", "opc": "Tactile method", "opd": "Paper point", "subject_name": "Dental", "topic_name": null, "id": "435f76cf-c365-480a-a6f2-23c489b4868c", "choice_type": "single"}
{"question": "Bizygomatic width divided by 3.3 gives approximately", "exp": null, "cop": 2, "opa": "a)\tMesio-distal width of lower anterior teeth", "opb": "b)\tMesio-distal width of upper anterior teeth", "opc": "c)\tMesio-distal width of upper teeth from molar to molar", "opd": "d)\tMesio-distal width of lower teeth from molar to molar", "subject_name": "Dental", "topic_name": null, "id": "6d85f254-9982-4cfd-91d4-652c90399505", "choice_type": "single"}
{"question": "Crown completion of Maxillary central incisors occur", "exp": null, "cop": 2, "opa": "At birth", "opb": "4-5 year after birth", "opc": "11-12 year after birth after birth", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "c085849a-0bb6-4324-9e53-1e8a526be28a", "choice_type": "single"}
{"question": "Gingival clefts may be caused by", "exp": null, "cop": 2, "opa": "Occlusal disharmonies", "opb": "Faulty toothbrushing", "opc": "Normal frenum attachment", "opd": "Use of dental floss", "subject_name": "Dental", "topic_name": null, "id": "4ccbf1d4-e1f1-459d-905c-02534bddb5de", "choice_type": "single"}
{"question": "Most symmetric posterior tooth is", "exp": null, "cop": 4, "opa": "Upper 1st molar", "opb": "Lower 1st molar", "opc": "Upper 2nd molar", "opd": "Lower 2nd molar", "subject_name": "Dental", "topic_name": null, "id": "770c9448-7f39-4cdf-99ca-b96677029661", "choice_type": "single"}
{"question": "1st evidence of calcification of Primary Upper central incisor is seen in", "exp": null, "cop": 1, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "15 wk IU", "subject_name": "Dental", "topic_name": null, "id": "b8a6b2f7-b5f7-4a71-a6c3-ed16fae5e1cc", "choice_type": "single"}
{"question": "The chemical used to etch enamel is", "exp": null, "cop": 3, "opa": "Zinc oxide", "opb": "methyl methacrylate", "opc": "phosphoric acid", "opd": "eugenol", "subject_name": "Dental", "topic_name": null, "id": "bc46329e-3f52-48af-9631-2491e64ab6c7", "choice_type": "single"}
{"question": "The father of epidemiology is", "exp": null, "cop": 4, "opa": "Hippocrates", "opb": "Alfred Fones", "opc": "Cholera", "opd": "John Snow", "subject_name": "Dental", "topic_name": null, "id": "7245321d-5528-459a-89c3-a2afb9112d45", "choice_type": "single"}
{"question": "In modified class III cavity restoration retention is obtained mainly by", "exp": null, "cop": 1, "opa": "Acid etching", "opb": "Retentive groove/slot", "opc": "Retentive point", "opd": "Retentive pin", "subject_name": "Dental", "topic_name": null, "id": "99b66b30-559c-4ef9-bd9f-c4b7fe2981df", "choice_type": "single"}
{"question": "Matrix vesicles", "exp": null, "cop": 1, "opa": "Are found in mantle dentin", "opb": "Contain collagen", "opc": "Produce alkaline phosphatase", "opd": "Inhibit mineralization", "subject_name": "Dental", "topic_name": null, "id": "9cd014a2-72a4-47a8-90a7-4631c335f0f7", "choice_type": "single"}
{"question": "19 year male develops painless penile ulcers 9 days after sexual intercourse with a professional sex worker likely dignosis is", "exp": "In chancroid the incubation period is 3_5 days . In syphilis the incubation period is9-90 days. In the primary stage there is indicated , clean, painless ulcer , which oozes serum on pressure. From illustrated synopsis of dermatology and sexually transmitted diseases neena khanna 5th edition page no 320", "cop": 3, "opa": "Chancroid", "opb": "Herpes", "opc": "Chancre", "opd": "Traumatic ulcer", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "81d2c521-a837-4ce4-a086-54a36241824a", "choice_type": "single"}
{"question": "Prevalence of disease is", "exp": null, "cop": 3, "opa": "Rate", "opb": "Ratio", "opc": "Proportion", "opd": "Deviation", "subject_name": "Dental", "topic_name": null, "id": "2107e68f-abd7-4044-b636-ff6dcf3ca518", "choice_type": "single"}
{"question": "The most suitable instrument to remove gutta percha from the root canal is", "exp": null, "cop": 2, "opa": "barbed broach", "opb": "peeso reamer", "opc": "tapering fissure bur", "opd": "round bur", "subject_name": "Dental", "topic_name": null, "id": "0bdb08f5-3dd1-4964-bdc9-3857b784880c", "choice_type": "single"}
{"question": "The lactoperoxidase thiocynate system present in saliva is against", "exp": null, "cop": 2, "opa": "A. actinomycetemcomitans", "opb": "Streptococcus", "opc": "P. gingivalis", "opd": "Actinomyces", "subject_name": "Dental", "topic_name": null, "id": "91613eb1-600a-4166-8a25-6d3fbbb35311", "choice_type": "single"}
{"question": "A patient presents with persistent painful oral lesions", "exp": "Pemphigus is a group of chronic, autoimmune blistering diseases of the skin and mucous membrane charecterised histologically by intra-epidermal bullae. Two major types are P.vulgaris and P.foliaceous. P.vulgaris: Target antigens- desmoglein 1 and 3. skin and mucosa are affected. Skin involvement stas in the form of flaccid blisters which easily ruptures producing charecteristic erosions that have no tendency to heal. skin lesions are usually preceded by blisters and erosions of oral mucosa which are very painful and interfere in food intake. Nikolsky sign and bulla spread sign are positive. Nikolsky sign: development of erosion on surrounding normal skin following shearing force. Bulla spread sign: lateral finger pressure at the edge of lesion leads to spread of bulla. P.foliaceous Target antigen: desmoglein 1 Mucosal involvement is absent. Skin involvement is very superficial and flaccid blisters are seen which rupture easily leading to crusted eroded areas. Common sites involved are seborrheic areas like scalp, face, upper trunk and abdomen. Endemic in some pas of brazil and is known as Fogo Selvagum. Ref Harrison 20th edition pg 1233", "cop": 1, "opa": "Pemphigus vulgaris", "opb": "Dermatitis herpetiformis", "opc": "Epidermolysis bullosa", "opd": "Bullous pemphigoid", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "505de8bc-d20e-4826-a7a2-aec88e499376", "choice_type": "single"}
{"question": "1st evidence of calcification of Primary Upper 1st molar is seen in", "exp": null, "cop": 4, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "15 wk IU", "subject_name": "Dental", "topic_name": null, "id": "a83cd246-53ec-4aa0-8900-74ad983bd880", "choice_type": "single"}
{"question": "One of the followingis the t/t of choice for dermatitis herpetiformis", "exp": "oral dapsone is the main therapy used for dermatitis herpetiformis. 100-200 mg daily and gradually decreased to a maintenance dose of 50 mg daily.page no.286. Reference IADVL's concise textbook of dermatology", "cop": 2, "opa": "Coicosteroids", "opb": "Dapsone", "opc": "Mtx", "opd": "Retinoids", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "525446ef-b4d9-4281-a2d3-d7428f6515ff", "choice_type": "single"}
{"question": "Surface hardness of gold foil during condensation", "exp": null, "cop": 1, "opa": "Always increases", "opb": "Always decreases", "opc": "Increased followed by a decrease", "opd": "Not correlated", "subject_name": "Dental", "topic_name": null, "id": "ae25a947-ddfa-4827-b47f-0b770d213ef7", "choice_type": "single"}
{"question": "The ridge that descends from the cuspal tip towards the central part of the occlusal surface in a maxillary molar is", "exp": null, "cop": 1, "opa": "Triangular ridge", "opb": "Marginal ridge", "opc": "Transverse ridge", "opd": "Oblique ridge", "subject_name": "Dental", "topic_name": null, "id": "34c38399-862e-4996-9085-148048cca486", "choice_type": "single"}
{"question": "The laser useful in smear layer removal is", "exp": "Erbium: Chromium: Yttrium Scandium Gallium Garnet Laser (Er:Cr:YSGG)\n\nEtches enamel surface.\nRemoval smear layer.\n\n Erbium: Yttrium Aluminium Garnet Laser (Er:YAG)\n\nRemove caries in enamel and dentin.\nRemoves dislodged GIC and Composite. \nDesensitize the hypersensitivity dentin.\n\n Neodymium - Yttrium Aluminum Garnet Laser (Ne: YAG)  \n\nGood hemostasis.\nUsed in non-surgical sulcular debridement.\n\n Argon Laser \n\nYield high intensity visible blue light. \nCuring of dental restorations.\nIt also changes the surface chemistry of both enamel and root surfaces dentin, which reduces the probability of recurrent caries. \nRemoves extrinsic and intrinsic stains.\nBleaching of teeth.", "cop": 1, "opa": "Er:Cr:YSGG", "opb": "Er:YAG", "opc": "Ne:YAG", "opd": "Argon Laser", "subject_name": "Dental", "topic_name": null, "id": "13ae5bb7-4ba4-4e25-b6ee-95bfb389f11e", "choice_type": "single"}
{"question": "The clasps for partial dentures should be made of", "exp": null, "cop": 1, "opa": "Gold", "opb": "Iridoplatinum", "opc": "Platinum", "opd": "Silver", "subject_name": "Dental", "topic_name": null, "id": "43e1a4c1-5c5d-4c77-9be1-755b59000526", "choice_type": "single"}
{"question": "Lateral condylar guidance is", "exp": null, "cop": 3, "opa": "L = 12+d / H", "opb": "L = H+d / 12", "opc": "L = H/8 + 12", "opd": "L = H+d / 4", "subject_name": "Dental", "topic_name": null, "id": "903ef5af-5c72-41d5-85d8-1ed77b0a89aa", "choice_type": "single"}
{"question": "Atmospheric pressure as a factor of retention is effective only", "exp": null, "cop": 2, "opa": "If saliva is present", "opb": "If adequate peripheral seal is present", "opc": "If principle of mucostatics is applied", "opd": "If good neuromuscular co-ordination is present", "subject_name": "Dental", "topic_name": null, "id": "b3706f09-dd37-4915-bed6-dd18c42f08e4", "choice_type": "single"}
{"question": "FHP is formed by joining", "exp": null, "cop": 1, "opa": "Porion and Orbitale", "opb": "Nasion and sella", "opc": "Porion and sella", "opd": "Porion and Nasion", "subject_name": "Dental", "topic_name": null, "id": "88971169-994f-4be9-9b44-db827641885c", "choice_type": "single"}
{"question": "A child patient suspected of leukemia is suffering from\nperiapical abscess line of treatment is", "exp": null, "cop": 4, "opa": "Endodontic therapy", "opb": "Extraction of the involved tooth", "opc": "Obtain a blood count before extraction", "opd": "Obtain medical consultation before treatment", "subject_name": "Dental", "topic_name": null, "id": "6ecae5af-beaa-4a28-b4d7-178059469e37", "choice_type": "single"}
{"question": "Normal intrapulp pressure is", "exp": null, "cop": 1, "opa": "10mm Hg", "opb": "5mm Hg", "opc": "7mm Hg", "opd": "15mm Hg", "subject_name": "Dental", "topic_name": null, "id": "aee36325-682b-4dfe-a5e5-0151f9579aa3", "choice_type": "single"}
{"question": "Children in the primary dentition most often present with", "exp": "Young children often present with minimal overbite or anterior edge-to-edge relationship. Habits such as thumb-sucking increase the likelihood that less overbite will be present.", "cop": 2, "opa": "An increased overbite", "opb": "A decreased overbite", "opc": "An ideal overbite", "opd": "A significant open bite", "subject_name": "Dental", "topic_name": null, "id": "3714e399-8dfd-44c9-a76e-a09769f5a54e", "choice_type": "single"}
{"question": "NRHM (National Rural Health Mission) done in", "exp": null, "cop": 2, "opa": "2002", "opb": "2005", "opc": "2006", "opd": "2011", "subject_name": "Dental", "topic_name": null, "id": "23b60f93-db87-4085-9360-831f985e458e", "choice_type": "single"}
{"question": "The number of bacteria in the oral cavity is greater", "exp": null, "cop": 1, "opa": "in the morning", "opb": "after meals", "opc": "at night", "opd": "after brushing", "subject_name": "Dental", "topic_name": null, "id": "753c14d5-3a57-43aa-8430-685297af8213", "choice_type": "single"}
{"question": "The dental pulp is derived form", "exp": null, "cop": 1, "opa": "Dental papilla", "opb": "Dental sac", "opc": "Odontoblasts", "opd": "Stellate reticulum", "subject_name": "Dental", "topic_name": null, "id": "baf0d89f-c40b-4937-8421-5ae3729a8836", "choice_type": "single"}
{"question": "Crude mortality rate is", "exp": null, "cop": 2, "opa": "Per 100", "opb": "Per 1000", "opc": "Per 10000", "opd": "Per 100000", "subject_name": "Dental", "topic_name": null, "id": "22859988-02eb-4218-beaa-de125d78f8db", "choice_type": "single"}
{"question": "Mandibular ridge resorption causes", "exp": null, "cop": 1, "opa": "Widening of posterior ridge", "opb": "Widening of anterior ridge", "opc": "Narrowing of posterior ridge", "opd": "Widening of maxillary residual ridge", "subject_name": "Dental", "topic_name": null, "id": "fba74739-4313-4b2f-805a-bfbfd11270e2", "choice_type": "single"}
{"question": "In the radiographic assessment of periodontal disease, information cannot be obtained is", "exp": null, "cop": 4, "opa": "crown - root ratio", "opb": "faulty restoration", "opc": "Approximate bone height", "opd": "Morphology of bone deformities", "subject_name": "Dental", "topic_name": null, "id": "8bae7d6a-d5d2-48ec-af06-4e6f3cb0ee05", "choice_type": "single"}
{"question": "The size of sprue in casting an average bicuspid M.O.D. casting by centrifugal force is", "exp": null, "cop": 2, "opa": "10 gauge", "opb": "12 gauge", "opc": "16 gauge", "opd": "20 gauge", "subject_name": "Dental", "topic_name": null, "id": "f3699b02-5299-492a-81e3-51a4a3a19dd2", "choice_type": "single"}
{"question": "Atwoods classification Order IV corresponds to", "exp": null, "cop": 1, "opa": "Knife edged ridge", "opb": "High well rounded", "opc": "Low well rounded", "opd": "Depressed", "subject_name": "Dental", "topic_name": null, "id": "2ba41b2f-4709-4190-a6b8-72ca8fb0196a", "choice_type": "single"}
{"question": "A person came with a unilateral white skin lesion with leukotrichia. Diagnosis is", "exp": "Piebaldism is a rare autosomal dominant trait characterized by well-demarcated hypopigmented macules The most typical and common clinical picture is a white forelock often associated with a V-shaped area of leukoderma on mid-forehead Mostly seen over the anterior poion of the limbs, seen on the face paicularly on the chinLesions can be bilateral but not always symmetrical Other features: inter-pupillary distance is increased (Ref: Rook's page 1856 chapter 70.30)", "cop": 2, "opa": "Segmental vitiligo", "opb": "Piebaldism", "opc": "Albinism", "opd": "Nevus achromicus", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "1444b5f6-1812-458d-99dc-42e9f8f7c410", "choice_type": "single"}
{"question": "Crown completion of deciduous Maxillary 1st molar occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "9 months after birth", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "f967f0e4-41fa-4c19-b22c-fc24579269ac", "choice_type": "single"}
{"question": "GG drill and Peaso reamers are", "exp": null, "cop": 1, "opa": "Low speed engine driven instruments", "opb": "Classified in ISO Group 1", "opc": "Hand instruments", "opd": "Cleaning and shaping instruments", "subject_name": "Dental", "topic_name": null, "id": "37ad6d80-975d-4656-bde5-696c7b6879b7", "choice_type": "single"}
{"question": "Transition from increased prevalence of infectious pandemic diseases to man made disease is known as", "exp": null, "cop": 3, "opa": "Paradoxical transition", "opb": "Reversal of transition", "opc": "Epidemiological transition", "opd": "Demographic transition", "subject_name": "Dental", "topic_name": null, "id": "5d05d125-e334-4644-906d-8f0075dd386f", "choice_type": "single"}
{"question": "The adaption stage of a pedicle soft tissue graft takes", "exp": null, "cop": 3, "opa": "0-3 days", "opb": "1-3 days", "opc": "0-4 days", "opd": "1-2 days", "subject_name": "Dental", "topic_name": null, "id": "b2bba04b-19c2-4676-9c37-8bfc72954100", "choice_type": "single"}
{"question": "Concept of bonding onto tooth was first described by", "exp": "In 1973, Rochette introduced the concept of bonding metal to teeth using flared perforations of the metal casting to provide mechanical retention. He used the technique principally for periodontal splinting, but also included pontics in his design.", "cop": 1, "opa": "Rochette", "opb": "Livaditis", "opc": "Tanaka", "opd": "Thompson", "subject_name": "Dental", "topic_name": null, "id": "9b1a0ba5-d903-4d66-90b4-c46a9d3c4d12", "choice_type": "single"}
{"question": "The rate of tarnish and corrosion of class II cast material having VHN 200 is", "exp": null, "cop": 1, "opa": "0%", "opb": "2 to 3%", "opc": "5 to 10%", "opd": "<1%", "subject_name": "Dental", "topic_name": null, "id": "b2ba9bbe-eaa5-4777-a118-8342b11801a9", "choice_type": "single"}
{"question": "The brushing method recommended for individuals with open interdental spaces with missing papillae and exposed root surfaces is,", "exp": null, "cop": 2, "opa": "Fones method", "opb": "Charters method", "opc": "Bass Method", "opd": "Smith method", "subject_name": "Dental", "topic_name": null, "id": "c0898406-a5c5-45b7-aeb8-2a734fefc15c", "choice_type": "single"}
{"question": "Fejereskov and Thylstrup index is used for", "exp": null, "cop": 2, "opa": "Caries Index in primary teeth", "opb": "Index to measure Fluorosis", "opc": "Gingival Bleeding Index", "opd": "Periodontal Index", "subject_name": "Dental", "topic_name": null, "id": "b205e045-f3af-4dc9-9049-d348a22b1c87", "choice_type": "single"}
{"question": "The number of line angles in a permanent maxillary central incisor is", "exp": null, "cop": 3, "opa": "Two", "opb": "Four", "opc": "Six", "opd": "Eight", "subject_name": "Dental", "topic_name": null, "id": "36236915-15b5-41b5-88b7-01034c6cb19d", "choice_type": "single"}
{"question": "Rinsing of the impression is important to", "exp": null, "cop": 2, "opa": "Remove excess impression material", "opb": "Remove saliva", "opc": "Hydrate the impression", "opd": "Accelerate the setting", "subject_name": "Dental", "topic_name": null, "id": "1f916c6b-6ec2-4725-8830-b823dd7a6bf1", "choice_type": "single"}
{"question": "Eruption of Mandibular 2nd Premolar occur at", "exp": null, "cop": 4, "opa": "8-9 years", "opb": "6 years", "opc": "4 years", "opd": "11-12 years", "subject_name": "Dental", "topic_name": null, "id": "abc4e6b7-b436-4ef0-9bf8-cbd8d99975a0", "choice_type": "single"}
{"question": "Drug induced pemphigus is most commonly caused by", "exp": "captopril and d- penicillamine are the two most common drugs inducing pemphigus vulgaris . page no.281 . Reference IADVL's concise textbook of dermatology", "cop": 1, "opa": "Penicillamine", "opb": "Phenytoin sodium", "opc": "Carbamazepine", "opd": "Penicillin", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "79f83862-ef5d-401d-bda2-dd2508594d8f", "choice_type": "single"}
{"question": "Student 't' test is a", "exp": null, "cop": 3, "opa": "Non parametric test", "opb": "Chi square test", "opc": "Parametric test", "opd": "Test of non significance", "subject_name": "Dental", "topic_name": null, "id": "c52fc035-4d24-4bb0-a11b-c1c5c64beded", "choice_type": "single"}
{"question": "Hedstroem file is an instrument used for", "exp": null, "cop": 1, "opa": "Canal enlargement", "opb": "Length determination", "opc": "Obturating with gutta percha in McSpadden technique", "opd": "Endodontic implants", "subject_name": "Dental", "topic_name": null, "id": "70a704c5-f319-4e42-94f2-8f32bc411ddc", "choice_type": "single"}
{"question": "Dimension stability of hydrocollids may be achieved by", "exp": null, "cop": 4, "opa": "optimizing w:p", "opb": "using cold water", "opc": "prolonged manipulation", "opd": "using humidor", "subject_name": "Dental", "topic_name": null, "id": "97ae6d3d-e7f8-4c18-9093-50932f99240b", "choice_type": "single"}
{"question": "Not a feature of Erythema multiforme", "exp": "Erythema multiforme is a skin reaction that can be triggered by an infection or some medicines. It's usually mild and goes away in a few weeks. There's also a rare, severe form that can affect the mouth, genitals and eyes and can be life-threatening. This is known as erythema multiforme major .Additional symptoms of erythema multiforme can include: a high temperature. a headache. feeling generally unwell. raw sores inside your mouth, making it hard to eat and drink. swollen lips covered in crusts. sores on the genitals, making it painful to pee. sore, red eyes. sensitivity to light and blurred vision. Ref Harrison 20th edition pg 1211", "cop": 2, "opa": "Tense vesicles", "opb": "Itching", "opc": "Drug induced", "opd": "Extremities", "subject_name": "Dental", "topic_name": "All India exam", "id": "6c2bffec-e5b1-4760-9782-ee13124dbab3", "choice_type": "single"}
{"question": "Difference in Acne rosacea & Acne vulgaris", "exp": "Erythema and papulo-pustule (papules and pustules) are seen both in Acne rosacea and Acne vulgaris Comedones are absent in Acne rosacea (a characteristic feature of Acne vulgaris) Ref Harrison 20th edtion pg 1213", "cop": 4, "opa": "Pustule", "opb": "Erythema", "opc": "Papule", "opd": "Absence of comedone", "subject_name": "Dental", "topic_name": "All India exam", "id": "96cb19a4-0c9b-4246-8590-dada16348818", "choice_type": "single"}
{"question": "Amalgam exhibits a Poisson’s ratio of", "exp": "Most rigid materials, such as enamel, dentin, amalgam, and dental composite, exhibit a Poisson’s ratio of about 0.3. Brittle substances such as hard gold alloys and dental amalgam show little  permanent reduction in cross section during a tensile test.\nMore ductile materials such as soft gold alloys, which are high in gold content, show a higher degree of reduction in cross-sectional area and higher Poisson’s ratios. \nRubber has a Poisson’s ratio of nearly 0.5. \nCork exhibits little lateral expansion under compression and has a Poisson’s ratio close to 0. \nThis property has made cork a common material for sealing wine bottles.\nRef:Craig’s Restorative Dentistry ed 14th pg 36", "cop": 1, "opa": "0.3", "opb": "0.5", "opc": "0.6", "opd": "1", "subject_name": "Dental", "topic_name": null, "id": "01ec86d3-c52d-4592-a9fe-f1f2db2b733e", "choice_type": "single"}
{"question": "0.2% NaF mouth rinse is recommended", "exp": null, "cop": 2, "opa": "Once daily", "opb": "By weekly", "opc": "Fortnightly", "opd": "Twice weekly", "subject_name": "Dental", "topic_name": null, "id": "aafe181e-5b5d-418e-834c-643f0be09481", "choice_type": "single"}
{"question": "K flex file is made up of", "exp": null, "cop": 2, "opa": "Triangular blank", "opb": "Rhomboid blank", "opc": "Round blank", "opd": "Rectangular blank", "subject_name": "Dental", "topic_name": null, "id": "efc6e708-74f3-47b4-9239-5201ea74b534", "choice_type": "single"}
{"question": "The following is one of the mixed dentition analysis", "exp": null, "cop": 1, "opa": "Tanaka Johnson", "opb": "Counterpart analysis", "opc": "Bjork analysis", "opd": "Plaster cast analysis", "subject_name": "Dental", "topic_name": null, "id": "e3bbea81-2594-4a9d-b71d-f81d3c367810", "choice_type": "single"}
{"question": "The position of maximum intercuspation of upper and lower teeth is referred to as centric", "exp": null, "cop": 1, "opa": "Occlusion", "opb": "Relation", "opc": "Position", "opd": "Bite", "subject_name": "Dental", "topic_name": null, "id": "421f592f-7cce-43cb-9ba4-bda3fc41308d", "choice_type": "single"}
{"question": "The main disadvantage of Florida probe system is", "exp": null, "cop": 4, "opa": "Inconsistent probing force", "opb": "Does not measure extent of plaque", "opc": "Non reproducibility", "opd": "Lack of tactile sensitivity", "subject_name": "Dental", "topic_name": null, "id": "b97ddbd6-33af-4d5f-bba1-ba2f3d4867fb", "choice_type": "single"}
{"question": "Atraumatic Restorative Treatment (ART) technique utilises", "exp": null, "cop": 1, "opa": "Glass ionomer cement", "opb": "Composite resin", "opc": "Silver amalgam", "opd": "Reinforced zinc oxide eugenol cement", "subject_name": "Dental", "topic_name": null, "id": "d6875311-c989-4ec2-9974-5edd976bd63b", "choice_type": "single"}
{"question": "Prolonged retention of primary tooth may lead to", "exp": null, "cop": 1, "opa": "Altered path of permanent tooth eruption", "opb": "Root resorption of adjacent tooth", "opc": "Ankylosis of permanent tooth", "opd": "Warping of roots of adjacent teeth", "subject_name": "Dental", "topic_name": null, "id": "b7b037d5-918c-4bf5-bf44-e4e18bfbcdf7", "choice_type": "single"}
{"question": "Iron content in 3M stainless steel crowns is", "exp": null, "cop": 4, "opa": "20%", "opb": "40%", "opc": "60%", "opd": "10%", "subject_name": "Dental", "topic_name": null, "id": "4bb0b27a-af68-4d38-a9a7-88aa4379c739", "choice_type": "single"}
{"question": "Root canal morphology should be", "exp": null, "cop": 3, "opa": "conical.", "opb": "cylindrical.", "opc": "three dimensional.", "opd": "predictable.", "subject_name": "Dental", "topic_name": null, "id": "a9d9cda7-e1a5-4b93-8bfb-91bf07e547d5", "choice_type": "single"}
{"question": "Milk Fluoridation was introduced by", "exp": null, "cop": 4, "opa": "Knutson", "opb": "Bibby", "opc": "Wespi", "opd": "Zeigler", "subject_name": "Dental", "topic_name": null, "id": "89f0c0c3-cbd1-414d-a7e2-094cfd22540e", "choice_type": "single"}
{"question": "Enamel infarctions can be detected by", "exp": null, "cop": 4, "opa": "Direct illumination with visible light", "opb": "Ultraviolet light source", "opc": "Magnetic resonance imaging", "opd": "Fibre optic light source", "subject_name": "Dental", "topic_name": null, "id": "8f8c9c04-fd73-4d9a-b4e0-5c6f8b48f715", "choice_type": "single"}
{"question": "Pain originate in the pulp due to", "exp": null, "cop": 2, "opa": "free nerve ending in cell rich zone", "opb": "free nerve ending at sub odontoblastic layer", "opc": "Krause bulb at the center of the pulp", "opd": "Meisseners corpuscles at cell rich zone", "subject_name": "Dental", "topic_name": null, "id": "da99a434-7711-47c9-b16d-2b1d4cb5ec10", "choice_type": "single"}
{"question": "Reciprocal anchorage is offered by", "exp": null, "cop": 3, "opa": "Activator", "opb": "Inter maxillary elastics", "opc": "Maxillary expansion appliance", "opd": "Catalan's appliance", "subject_name": "Dental", "topic_name": null, "id": "71b79236-d7bd-48f9-892a-e8c018f7e3f5", "choice_type": "single"}
{"question": "The main advantage of RPD over FPD in replacing bilateral lost teeth is", "exp": null, "cop": 1, "opa": "Cross arch stabilization", "opb": "Aesthetics", "opc": "Less expensive", "opd": "Comfort to the patient", "subject_name": "Dental", "topic_name": null, "id": "e778cda1-38c5-4583-bf9d-02979ff48c67", "choice_type": "single"}
{"question": "The glands of Blandin and Nuhn are", "exp": null, "cop": 2, "opa": "The posterior lingual glands", "opb": "The anterior lingual glands located near the apex of tongue", "opc": "The glossopalatine glands", "opd": "The palatine glands", "subject_name": "Dental", "topic_name": null, "id": "7dbdc9aa-2610-49d1-b063-9d2bd60061e2", "choice_type": "single"}
{"question": "1st evidence of calcification of Primary Mandibular 2nd molar is seen in", "exp": null, "cop": 4, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "18-19 wk IU", "subject_name": "Dental", "topic_name": null, "id": "cb75f721-d731-4f92-a6d2-e195743d0213", "choice_type": "single"}
{"question": "Socratic method of communication is used to", "exp": null, "cop": 2, "opa": "One way communication", "opb": "Two way communication", "opc": "Verbal communication", "opd": "Formal communication", "subject_name": "Dental", "topic_name": null, "id": "11e058eb-8891-400f-a41e-f008c4d764b1", "choice_type": "single"}
{"question": "Merkel cell is derived from", "exp": "Skin structures derived from two of three primary germ layers. # Ectoderm: epidermis, adnexal structures, Merkel cells, melanocytes (neural crest), and nerves (neuroectoderm) # Mesoderm: fibroblasts, LCs, vessels, and inflammatory cells. Ref:- Review of Dermatology by Alikhan; pg num:-11", "cop": 1, "opa": "Ectoderm", "opb": "Neural crest", "opc": "Mesoderm", "opd": "Endoderm", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "bfe257e4-bff8-4be1-8583-297ab598d93e", "choice_type": "single"}
{"question": "Hailey Hailey disease is characterized by defect in", "exp": "Hailey Hailey disease : ATP2C1 gene defect\nDarier's disease : ATP2A2 gene defect", "cop": 1, "opa": "ATP2C1", "opb": "ATP2A2", "opc": "ATP2C2", "opd": "ATP2A1", "subject_name": "Dental", "topic_name": null, "id": "599bf666-193c-4682-b2ff-fd255b693027", "choice_type": "single"}
{"question": "Will's gauge is used to measure", "exp": null, "cop": 1, "opa": "Vertical height", "opb": "Bi-zygomatic width", "opc": "Inter condylar distance", "opd": "Inter papillary width", "subject_name": "Dental", "topic_name": null, "id": "9043530d-78ae-4f6f-8e09-00eecf7552a8", "choice_type": "single"}
{"question": "Resorption in case of ideal orthodontic tooth movement\nshould be", "exp": null, "cop": 2, "opa": "Undermining", "opb": "Frontal", "opc": "Indirect", "opd": "Necrotic", "subject_name": "Dental", "topic_name": null, "id": "f5edbbd1-7c7a-415e-85d1-88afa6e98824", "choice_type": "single"}
{"question": "The only valid method to assess periodontal regeneration is", "exp": "Clear evidence of a new attachment apparatus can be determined only by histologic analysis of tissue blocks obtained from the healed area.", "cop": 4, "opa": "Radiographic analysis", "opb": "Clinical attachment level", "opc": "Reentry operation", "opd": "Histologic analysis", "subject_name": "Dental", "topic_name": null, "id": "89fb67b4-203a-4d76-adf1-2b36b632747f", "choice_type": "single"}
{"question": "Fins and spines on the casting is seen due to", "exp": null, "cop": 2, "opa": "Prolonged heating", "opb": "Rapid heating rate", "opc": "Water film contamination", "opd": "Too high pressure during casting", "subject_name": "Dental", "topic_name": null, "id": "ed0592fd-14b6-4085-ab50-b5d086436e8f", "choice_type": "single"}
{"question": "Mercury vapourisation seen during processing while using with premeasured capsule during", "exp": null, "cop": 1, "opa": "Condensation", "opb": "Carving", "opc": "Mulling", "opd": "Trituration", "subject_name": "Dental", "topic_name": null, "id": "f46ce17d-9fdd-4d2b-8ec4-a2bf45dd562a", "choice_type": "single"}
{"question": "An 18yr old male patient reported with chief complaint of pain and swelling in the right lower jaw and mild difficulty in opening mouth since one week. A general examination revealed fever and increased pulse rate.\n\nThe ideal surgical management of this condition once the signs and symptoms subside would be", "exp": null, "cop": 3, "opa": "Operculectomy", "opb": "Delaying the removal of teeth to next episode", "opc": "Removal of tooth under local anaesthesia", "opd": "No treatment", "subject_name": "Dental", "topic_name": null, "id": "6a52bd87-f10b-445e-8dfb-538980e179e4", "choice_type": "single"}
{"question": "The success of a root canal filling is best assessed", "exp": null, "cop": 1, "opa": "Clinical observation", "opb": "Size of gutta-percha cone used", "opc": "Radiographs", "opd": "By the diameter of root canal reamer", "subject_name": "Dental", "topic_name": null, "id": "ccf72be7-ff99-4aad-9450-79a8a6f9233c", "choice_type": "single"}
{"question": "\"Dentitia Tarda\".", "exp": null, "cop": 3, "opa": "Resorption of the deciduous dentition", "opb": "Premature loss of the deciduous dentition", "opc": "Retarded eruption of deciduous dentition", "opd": "Early eruption of deciduous dentition", "subject_name": "Dental", "topic_name": null, "id": "b9b9edd0-fd1c-4c4e-87f7-d5e3636a72df", "choice_type": "single"}
{"question": "The primary reason for replacing teeth destroyed due to\nnursing bottle syndrome is", "exp": null, "cop": 1, "opa": "Speech and esthetics", "opb": "Form and function", "opc": "Incising and mastication", "opd": "Arch perimeter requirements in the transitional dentition", "subject_name": "Dental", "topic_name": null, "id": "0197fc5d-8a80-4952-8c12-3c12557d331b", "choice_type": "single"}
{"question": "Black piedra is caused by", "exp": "<p>PIEDRA/trichomycosis nodularisPiedra is a superficial fungal infection of the hair shaft characterised by small nodules attached to the hair shaft. Black piedra:- caused by Piedraia hoae. Characterised by firmly attached dark pigmented nodules affecting the scalp hair. White piedra:- caused by Trichosporon beigelli). Characterised by loosely attached light pigmented nodules affecting the scalp,beard, moustache,axillary and pubic hair.soft and less firmly attached to hair shaft. Treatment- shaving hair from affected pa.Systemic terbinafine, topical keratolytics-black piedra.Topical azoles- white piedra. Iadvl textbook of dermatology page 277", "cop": 1, "opa": "Piedraia hoae", "opb": "Trichosporon asahii", "opc": "Trichosporon ovoides", "opd": "Trichosporon inkin", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "5b20e774-c5a9-4327-8170-b86ec6a23dcf", "choice_type": "single"}
{"question": "Vertuccis type III canal configuration is represented as", "exp": "Type I…1; type II….2-1; Type III 1-2-1; type IV …2; type V..1-2, Type vi…2-1-2, type VII..1-2-1-2; type VIII…3", "cop": 1, "opa": "1/2/2001", "opb": "2/1/2002", "opc": "1-Feb", "opd": "1-2-1-2", "subject_name": "Dental", "topic_name": null, "id": "c6e73e0d-8ba2-4818-b09c-e3071e35fe12", "choice_type": "single"}
{"question": "The CPITN probe was designed for the detection of", "exp": null, "cop": 3, "opa": "Supragingival calculus", "opb": "Debris", "opc": "Subgigival calculus", "opd": "Subgigival stains", "subject_name": "Dental", "topic_name": null, "id": "2e9cb63c-6877-430f-8776-ce5e25d2d860", "choice_type": "single"}
{"question": "Microscopic Endodontics", "exp": null, "cop": 3, "opa": "Increases Neck and back Fatigue", "opb": "Does not help in identification of microfactures in teeth", "opc": "Increase Posture of Operator", "opd": "Does not Aid in the Removal of Diseased Dental Tissue", "subject_name": "Dental", "topic_name": null, "id": "3c697f6d-7b8f-4648-b2f1-2535bede3059", "choice_type": "single"}
{"question": "Acute angles in gold gives", "exp": null, "cop": 4, "opa": "outline form", "opb": "Convenience form", "opc": "Esthetics", "opd": "Retention form", "subject_name": "Dental", "topic_name": null, "id": "46d5b252-0236-4565-b991-198da54d54a3", "choice_type": "single"}
{"question": "The process of exfoliation of primary teeth is between", "exp": null, "cop": 4, "opa": "Seventh and eight years", "opb": "Seventh and ninth years", "opc": "Seventh and tenth years", "opd": "Seventh and twelfth years", "subject_name": "Dental", "topic_name": null, "id": "33e1d723-81f3-492d-bd57-426f19f1f060", "choice_type": "single"}
{"question": "Milwaukee brace is used", "exp": "Milwaukee brace is an orthopedic appliance used for correction of scoliosis. It exerts tremendous force on the mandible Leading to retarded mandibular growth.", "cop": 4, "opa": "To redirect the maxillary growth", "opb": "Maxillary protrusion", "opc": "To stop the maxillary growth", "opd": "To stop the mandibular growth", "subject_name": "Dental", "topic_name": null, "id": "7c4a7f5e-480c-43ed-a835-b948f9bd589d", "choice_type": "single"}
{"question": "\"Calcinosis universalis\" is due to", "exp": "Deposition of calcium and phosphates in tissues is called calcification or calcinosis. If it gets organized as in bone formation, it is called ossification. Calcinosis is commonly seen as a consequence of connective tissue disorders or metabolic abnormalities.But it can occur without any tissue injury or metabolic abnormalities. The three main types are:1. Dystrophic-associated with connective tissue disorders due to tissue change. Eg. Dermatomyositis, pseudoxanthoma elasticum or Ehlers Danlos syndrom 2.ldiopathic-not associated with any tissue change or damage. Eg. Calcinosis universalis, circumscripta oumoral calcinosis. 3. Metastaticassociated with abnormal calcium and phosphorus metabolism as in hypercalcemia or hyperphosphatemia. In this type visceral organs are more affected than the skin.eg: hypervitaminosis of vitamin d, milk alkali syndrome iadvl textbook of dermatology page 1099", "cop": 2, "opa": "Dystrophic calcification", "opb": "Idiopathic calcification", "opc": "Metastatic calcification", "opd": "Benign calcification", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "3bd46768-b1ba-4d3b-b3be-4a164bb26907", "choice_type": "single"}
{"question": "ART was introduced in", "exp": null, "cop": 1, "opa": "Tanzania", "opb": "South Africa", "opc": "USA", "opd": "Zimbabwe", "subject_name": "Dental", "topic_name": null, "id": "ee76db09-0f85-4780-9099-32670d2a6228", "choice_type": "single"}
{"question": "Inflammatory changes in the soft tissue surrounding an implant is diagnosed as", "exp": null, "cop": 3, "opa": "Peri-implant gingivitis", "opb": "Peri-implantitis", "opc": "Peri-implant mucositis", "opd": "Peri-implantosis", "subject_name": "Dental", "topic_name": null, "id": "b5d45124-752d-4c56-9ff0-4970a5769b7e", "choice_type": "single"}
{"question": "Shape memory in NiTi is because of stress induced form", "exp": null, "cop": 1, "opa": "Austenite to martensite", "opb": "Martensite to austenite", "opc": "Ferrite to austenite", "opd": "Austenite to ferrite", "subject_name": "Dental", "topic_name": null, "id": "458abb54-dab4-47fc-92a6-1b60eb688554", "choice_type": "single"}
{"question": "The fears that are produced by direct physical stimulation\nof the sense organs are", "exp": null, "cop": 3, "opa": "Subjective Fears", "opb": "Suggestive Fears", "opc": "Objective Fears", "opd": "Imitative fears", "subject_name": "Dental", "topic_name": null, "id": "98061f1c-8088-4b83-862e-60e8a7c18c0a", "choice_type": "single"}
{"question": "Lepromin test is positive in", "exp": "Lepromin test: skin test used to know prognosis. Not a diagnostic of leprosy helpful to classify type of leprosy. Positive in tuberculoid, borderline tuberculoid leprosy negative in lepromatous, borderline lepromatous and mid-borderline leprosy. iadvl textbook of dermatology page 2061", "cop": 3, "opa": "Lepromatous leprosy", "opb": "Indeterminate leprosy", "opc": "Tuberculoid leprosy", "opd": "Histoid leprosy", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "bb1ddac0-762a-4ae0-91de-a847be7c598b", "choice_type": "single"}
{"question": "1st evidence of calcification of Mandibular Central Incisor is seen in", "exp": null, "cop": 3, "opa": "10 months", "opb": "2 months", "opc": "3-4 months", "opd": "6-8 months", "subject_name": "Dental", "topic_name": null, "id": "cf6e1025-6b6e-46a9-9031-c09db1cf9fe6", "choice_type": "single"}
{"question": "Maxillary protraction head gear is used for", "exp": null, "cop": 1, "opa": "Max. skeletal protrusion", "opb": "Mandibular skeletal retrusion", "opc": "Bimaxillary protrusion", "opd": "Skeletal open bite", "subject_name": "Dental", "topic_name": null, "id": "ec5bf77f-a9a2-4e8b-b1ee-aa154f435b33", "choice_type": "single"}
{"question": "The coupling agent used in composite resin", "exp": null, "cop": 3, "opa": "Colloidal silica", "opb": "Urethane dimethacrylate", "opc": "Organo silanes", "opd": "Diketones", "subject_name": "Dental", "topic_name": null, "id": "61619b7e-503a-4bd4-bce4-74a7cc179d2a", "choice_type": "single"}
{"question": "Most common type of Onychomycosis", "exp": "Onychomycosis is a fungal infection of nails MC site for onychomycosis: hyponychium Types 1. Distal lat.subungual onychomycosis- MC 2. Proximal subungual onychomycosis (rare)-In HIV+ patient 3. Superficial white onychomycosis4. Total dystrophic onychomycosis- it is the end result of either of the types. It is complete nail involvement.", "cop": 2, "opa": "Proximal Subungual", "opb": "Distal lateral subungual", "opc": "Superficial white", "opd": "Total distal", "subject_name": "Dental", "topic_name": "Fungal infections", "id": "1cc32933-ec12-41c5-a79b-39fa584fb25e", "choice_type": "single"}
{"question": "Dentin bonding used for amalgam bonding is", "exp": null, "cop": 3, "opa": "HEMA", "opb": "1 META", "opc": "4 META", "opd": "Not used", "subject_name": "Dental", "topic_name": null, "id": "045a4b10-a67b-4326-9065-023af0e69394", "choice_type": "single"}
{"question": "Using neem stick is an example of", "exp": null, "cop": 1, "opa": "Appropriate Technology", "opb": "Equitable Distribution", "opc": "Community Participation", "opd": "Inter-Sectoral Coordination", "subject_name": "Dental", "topic_name": null, "id": "c3568e4d-a689-46c1-9a71-993a3e20e436", "choice_type": "single"}
{"question": "The total number of point angles present for Class II amalgam restorations is", "exp": null, "cop": 2, "opa": "4", "opb": "6", "opc": "8", "opd": "11", "subject_name": "Dental", "topic_name": null, "id": "f956a669-e294-4d5b-b6f9-e137fd514087", "choice_type": "single"}
{"question": "The major cells seen in gingiva are", "exp": null, "cop": 1, "opa": "Fibro blast", "opb": "Odontoblasts", "opc": "Cementoblasts", "opd": "Merkel cells", "subject_name": "Dental", "topic_name": null, "id": "5cceb700-d1e7-4f7b-b25f-65ce55b824ac", "choice_type": "single"}
{"question": "Elaunin fibres are found in", "exp": null, "cop": 4, "opa": "Gingiva", "opb": "Cementum", "opc": "Alveolar bone", "opd": "Periodontal ligament", "subject_name": "Dental", "topic_name": null, "id": "c9bb0f01-7d42-4798-9856-80b20b21ff75", "choice_type": "single"}
{"question": "One of the major disadvantage to immediate denture treatment is", "exp": null, "cop": 3, "opa": "Pain associated with treatment", "opb": "Difficulty in managing occlusions", "opc": "Need for reline", "opd": "No control over tooth placement and shape", "subject_name": "Dental", "topic_name": null, "id": "b428ad18-d017-4af9-997e-575c7ae7e4f5", "choice_type": "single"}
{"question": "The second number in a four number instrument formula denotes", "exp": null, "cop": 3, "opa": "Blade angle", "opb": "Blade length", "opc": "Primary cutting edge angle", "opd": "Blade width", "subject_name": "Dental", "topic_name": null, "id": "da63ef41-7881-47c0-b0e6-f7ebba70c6c8", "choice_type": "single"}
{"question": "Color change in a process indicator strip indicates", "exp": null, "cop": 2, "opa": "verification of sterilization.", "opb": "verification of completed sterilization cycle.", "opc": "a change in pH.", "opd": "a need to reprocess.", "subject_name": "Dental", "topic_name": null, "id": "2a0228a1-d428-41f9-9856-829fd635c6f7", "choice_type": "single"}
{"question": "Temperature of glass bead sterilizer is", "exp": "Glass bead (hot salt) sterilizers used to consist of either hot salt or glass beads as a medium for dry heat sterilization. \nThe temperature range employed was between 425°F (218°C) and 475°F (246°C) for 5 seconds.\nRef :Grossman’s endodontics, 13th edition , pg no:198", "cop": 1, "opa": "425°F-475°F for 5 secs", "opb": "475°F-525°F for 5 secs", "opc": "425°F-475°F for 10 secs", "opd": "475°F-525°F for 10 secs", "subject_name": "Dental", "topic_name": null, "id": "1e6dcd20-6231-4217-906f-a78fcd0877e7", "choice_type": "single"}
{"question": "Incidence of C shaped canal is maximum for", "exp": null, "cop": 2, "opa": "Mandibular 1st molar", "opb": "Mandibular 2nd molar", "opc": "Maxillary 1st premolar", "opd": "Maxillary 1st molar", "subject_name": "Dental", "topic_name": null, "id": "04aada07-e975-475d-a6d1-b4d568c52270", "choice_type": "single"}
{"question": "\"Fish tank granuloma \" is caused by", "exp": "It is an atypical mycobacterial infection commonly seen in fish handlers or swimmers.Minocycline is the drug of choice.", "cop": 2, "opa": "Mycobacterium.leprae", "opb": "Mycobacterium.marinum", "opc": "Mycobacterium.asiaticum", "opd": "Mycobacterium.ulcerans", "subject_name": "Dental", "topic_name": null, "id": "4a3a679f-0bc6-4910-8734-0ea8cd73f3b7", "choice_type": "single"}
{"question": "Occlusal view of upper first premolar is", "exp": null, "cop": 3, "opa": "Hexagonal", "opb": "Ovoid", "opc": "Hexagonal > ovoid", "opd": "Ovoid> Hexagonal", "subject_name": "Dental", "topic_name": null, "id": "a5199a55-0f61-47fe-ac86-97608826a62e", "choice_type": "single"}
{"question": "The histological section of tooth under orthodontic force representing an avascular area in the periodontal ligament is often referred as", "exp": null, "cop": 2, "opa": "Frontal zone", "opb": "Hyalanized zone", "opc": "Undermining zone", "opd": "Clear zone", "subject_name": "Dental", "topic_name": null, "id": "6160dd4b-da4e-4c34-80fa-ddc232e46c31", "choice_type": "single"}
{"question": "The main disadvantage of metal ceramic restoration as\ncompared to porcelain jacket crown is", "exp": null, "cop": 2, "opa": "Less strength", "opb": "Poor colour matching", "opc": "More porous", "opd": "Less retentive", "subject_name": "Dental", "topic_name": null, "id": "5d396b06-4bd6-422d-b733-94f294c1cbc6", "choice_type": "single"}
{"question": "Over extension of complete denture for a prolonged period without adjustment may cause.", "exp": null, "cop": 1, "opa": "Epulis fissuratum", "opb": "Pyogenic granuloma", "opc": "Papillary hyperplasia", "opd": "Giant cell reparative granuloma", "subject_name": "Dental", "topic_name": null, "id": "1bf3873a-9655-4742-b1cf-b0bf676783ea", "choice_type": "single"}
{"question": "The type of bone present in the labial area of anterior teeth is", "exp": null, "cop": 1, "opa": "Cortical", "opb": "Cancellous", "opc": "Osteophytic", "opd": "Exophytic", "subject_name": "Dental", "topic_name": null, "id": "e30734c0-c961-4f68-b642-3ddccbd5efbe", "choice_type": "single"}
{"question": "Hypochlorite does not cause", "exp": null, "cop": 2, "opa": "Bleaching", "opb": "remove smear layer", "opc": "Lubricating", "opd": "Flush out debris", "subject_name": "Dental", "topic_name": null, "id": "33fdd445-db67-4d33-91b9-173809bb93d1", "choice_type": "single"}
{"question": "A patient feels that his molar is extruded from the socket and is tender to percussion. This can be due to", "exp": null, "cop": 3, "opa": "Periapical cyst", "opb": "Periapical granuloma", "opc": "Periapical abscess", "opd": "Furcation involvement", "subject_name": "Dental", "topic_name": null, "id": "49522f52-1ecc-46a4-8bdf-056df08a056e", "choice_type": "single"}
{"question": "\"Apple jelly nodules on diascopy are seen in\"", "exp": "It is the most form of cutaneous TB characterized by chronic,progressive,itch,annulor skin lesions with cetrol scarring,dioscopy(pressing with glass slide) reveals \"Apple jelly nodules\"", "cop": 2, "opa": "Lichen schafuloceum", "opb": "Lupus vulgaris", "opc": "Psoriasis vulgorir", "opd": "Scrofuloderma", "subject_name": "Dental", "topic_name": null, "id": "2dbb3e20-709a-4a67-b400-75812dcb9777", "choice_type": "single"}
{"question": "Eruption of Deciduous Maxillary Lateral incisor occur at", "exp": null, "cop": 2, "opa": "8-9 months", "opb": "10-11 months", "opc": "19-20 months", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "359169c7-8c53-465f-be5f-f172526aa2fe", "choice_type": "single"}
{"question": "Bacterial communication with each other in a biofilm is known as", "exp": null, "cop": 3, "opa": "Corncob formations", "opb": "Coaggregation", "opc": "Quorum sensing", "opd": "Translocation", "subject_name": "Dental", "topic_name": null, "id": "3d9a8c57-8f95-4e06-a0b2-aa0d25e69148", "choice_type": "single"}
{"question": "In class III Ellis fracture", "exp": null, "cop": 3, "opa": "Only enamel is involved", "opb": "Enamel and dentine are involved", "opc": "Enamel, dentine and pulp are involved", "opd": "Non-vital pulp", "subject_name": "Dental", "topic_name": null, "id": "9da56fe5-6ec5-45d2-9e5d-883ebc4a622c", "choice_type": "single"}
{"question": "Bacteria most commonly isolated from root canals is", "exp": null, "cop": 2, "opa": "Actinomyces", "opb": "Streptococci", "opc": "Staphylococci", "opd": "Fusobacterium", "subject_name": "Dental", "topic_name": null, "id": "50c7aed8-cf54-4ea8-baeb-48a5fe9a6f0b", "choice_type": "single"}
{"question": "Hardener in gypsum is", "exp": null, "cop": 1, "opa": "2% K2SO4", "opb": "Sodium sulphate", "opc": "4%K 2SO4", "opd": "Nad", "subject_name": "Dental", "topic_name": null, "id": "47da975d-c11a-4121-a2b4-1bc70b3292e2", "choice_type": "single"}
{"question": "Pit and fissure sealants are bound to tooth surface by", "exp": null, "cop": 2, "opa": "Chemical bond", "opb": "Mechanical Retention", "opc": "Adhesive bond", "opd": "Chemical and mechanical bond", "subject_name": "Dental", "topic_name": null, "id": "5a2b221a-a8af-48ba-8717-943bcbd10400", "choice_type": "single"}
{"question": "Keyes triad does not include", "exp": null, "cop": 1, "opa": "time", "opb": "substrate", "opc": "tooth", "opd": "flora", "subject_name": "Dental", "topic_name": null, "id": "ec57f8fd-98c1-44aa-925a-f6420acca12d", "choice_type": "single"}
{"question": "The anterior cranial base is a suitable for superimposition\nof serial cephalograms because of its", "exp": null, "cop": 3, "opa": "Anatomic configuration", "opb": "Attachment to maxilla", "opc": "Early cessation of growth", "opd": "Being the most anterior aspect of the cranial base", "subject_name": "Dental", "topic_name": null, "id": "c36e9279-7cf9-4e29-b35b-7a40294ae4f3", "choice_type": "single"}
{"question": "Gross debridement, lubrication, microbial destruction and tissue dissolution are done by this irrigating solution", "exp": null, "cop": 1, "opa": "Sodium hypochlorite", "opb": "Normal saline", "opc": "RC prep", "opd": "Hydrogen peroxide", "subject_name": "Dental", "topic_name": null, "id": "758a5442-6200-46f2-a21b-532c9331f5e9", "choice_type": "single"}
{"question": "In a denture wearing patient, there is", "exp": null, "cop": 3, "opa": "No bone resorption", "opb": "Bone formation", "opc": "Independent of denture, there is bone resorption", "opd": "Initial bone resorption, followed by bone formation", "subject_name": "Dental", "topic_name": null, "id": "e7bfecc8-f815-41c5-bf51-2d618f79e9a4", "choice_type": "single"}
{"question": "An 8 year old female presents to the dental clinic due to the increasing gaps between her upper front teeth. Her parents reveal to the doctor that she constantly has her fingers in the mouth despite being reminded.  On clinical examination it was noted that the  labial flaring and protrusive spacing of maxillary anterior teeth and increased overjet was present. The condition the girl is currently having can be best described as", "exp": "If the intensity of the habit persists or increases and adverse dental and skeletal changes are noted beyond age 4 years, corrective measures may be needed to avoid undesirable occlusal problems. By the age of 6to 7 years, estimates indicate that approximately 10% to 15% of children have a persistent digit-sucking habit that runs the gamut from incidental sucking at bedtime to pronounced habits that seems to be almost constant. Almost all authorities recognize that persistent digit-sucking habits extending into the incisor transition period can cause a malocclusion or aggravate an already existing one. Pressure generated from the habit can produce changes in the anterior segments of the dental arches, with labial flaring and protrusive spacing of maxillary anterior teeth and increased overjet. Remodeling of the maxillary alveolar process and vertical displacement of the maxillary anterior teeth can result in an open-bite relationship.", "cop": 4, "opa": "Tongue thrusting", "opb": "Thumb sucking", "opc": "Mouth breathing", "opd": "Digit sucking", "subject_name": "Dental", "topic_name": null, "id": "fe43b1af-b39d-47f1-8fc3-f8a8bfd6afc6", "choice_type": "single"}
{"question": "The most successful treatment for a vital primary second\nmolar with a large carious and pulpal exposure is", "exp": null, "cop": 2, "opa": "Indirect pulp treatment", "opb": "Pulpotomy with formocresol", "opc": "Pulpotomy with calcium hydroxide", "opd": "Pulp capping with calcium hydroxide", "subject_name": "Dental", "topic_name": null, "id": "9fead5d8-e70f-4799-86b9-282dd5601e94", "choice_type": "single"}
{"question": "A 5 year old male child has multiple hyperpigmented macules over the trunk. On rubbing the lesion with the rounded end of a pen, he developed uicarial wheal, confined to the border of the lesion. The most likely diagnosis is", "exp": "Uicaria is characterized by large, irregularly shaped pruritic, erythematous wheels Special forms of uicaria have special features (Dermographism, cholinergic uicaria, solar uicaria, or cold uicaria) Most incidents are acute and self-limited over a period of 1-2 weeks Chronic uicaria (episodes lasting> 6 weeks) may have an autoimmune basis The most common immunologic mechanism is hypersensitivity mediated by IgE, seen for most patients with acute uicaria The morphology of the lesions may vary over a period of minutes to hours, resulting in geographic or bizarre, pattern, true uicaria last less than 24 hours and often only 2-4 hours. The most common cause of acute uicaria are foods, viral infections, and medications Diagnosis - In vivo allergy skin testing and in vitro RAST testing Determination of serum tryptase (Increased in anaphylaxis, systemic mastocytosis, non-IgE mediated disease (\"anaphylactoid reaction\") ACE inhibitors and Angiotensin II receptors antagonist therapy is contraindicated. Uicaria pigmentosa (mastocytosis) - consists of multiple irregularly shaped hyperpigmented macule which may present on the trunk and extremities. Stroking the skin through the lesion with a blunt instrument elicits the classical \"triple response of Lewis\" called Darier's sign Treatment - Avoids taking drugs of Aspirin, NSAID', drugs, morphine, codeine, procaine, thiamine, polymyxin B, and alcohol. The mainstay of treatment initially includes HI antihistamines (Hydroxyzine, cyproheptadine, Loratadine Doxepin (TCA) - very effective in chronic uicaria. Uicarial vasculitis may be seen as pa of serum sickness, associated with fever and ahralgia. charecteristic lesions are weals persisting beyond 24 hrs and associated with pain. Ref Harrison 20th edition pg 1235", "cop": 3, "opa": "Fixed drug eruption", "opb": "Licken planus", "opc": "Uicaria pigmentosa", "opd": "Uicarial vasculitis", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "457ec74a-88e9-4446-b797-c240de09a0f1", "choice_type": "single"}
{"question": "Mouth breathing is an example of", "exp": "Non pressure habits are habits, which do not apply a direct force on the teeth or its supporting structure. Mouth breathing is an example of non pressure habit.", "cop": 2, "opa": "Compulsive habit", "opb": "Non pressure habit", "opc": "Meaningful habit", "opd": "Useful habit", "subject_name": "Dental", "topic_name": null, "id": "9fcdcdd7-d864-415b-a30e-bf758e61036c", "choice_type": "single"}
{"question": "Retarder in zinc oxide eugenol is", "exp": "Setting Time and Factors Affecting ZOE:\nThe normal reactivity between zinc oxide and eugenol is very limited and must be accelerated in order for the material to have a practical clinical application. Acceleration of the set may be achieved by:\n\nIncorporating chemical accelerators in the mix (the most efficient and predictable way of controlling the setting time).\nReducing the powder particle size, providing for accelerated reactivity.\nIncreasing the powder: Liquid ratio (of limited effect in reducing the setting time).\nIncreasing the percentage of rosin and fillers.\nIncreasing the temperature and/or humidity.\nAdding water to the original mix or after mixing is complete and seated into the preparation.\nIntroducing greater energy in the mixing procedure (pressure-movement and time).\n\nA delay in setting is rarely needed. This is accomplished by adding vegetable oils or glycerin which keep the mass plasticized for a long period of time.\nRef: Marzouk’s operative dentistry page no 263", "cop": 4, "opa": "CaCl2", "opb": "Zinc acetate", "opc": "Alcohol", "opd": "Glycerine", "subject_name": "Dental", "topic_name": null, "id": "1b69faa1-8106-4983-b311-a5ea7228af3e", "choice_type": "single"}
{"question": "Ecthyma gangrenosum is caused by", "exp": "Ecthyma gangrenosum (EG) is a rare skin infection caused by Pseudomonas aeruginosa. EG is usually seen in immunocompromised and critically ill patients. Almost all EG lesions occur in patients with pseudomonas sepsis. It has rarely been repoed in the absence of sepsis or among healthy subjects. The characteristic lesions of EG are hemorrhagic vesicles and pustules that evolve into necrotic ulcers surrounded by a tender erythematous border. iadvl Textbook of dermatology page 243", "cop": 3, "opa": "Streptococcus", "opb": "Staphylococcus", "opc": "Pseudomonas", "opd": "Clostridium", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "9f590bfd-259a-4c03-a466-580c843aad8d", "choice_type": "single"}
{"question": "Nigh guard vital bleaching is done using", "exp": null, "cop": 4, "opa": "Using McInne’s solution", "opb": "H2O2 activated with thermo/Photo catalytic technique", "opc": "Na Perborate and H2O2", "opd": "10-16% carbamide peroxide", "subject_name": "Dental", "topic_name": null, "id": "574c2ff2-01b0-4542-b66e-ee16a5f2af56", "choice_type": "single"}
{"question": "Most common site of Necrobiosis lipioidica diabeticorum is", "exp": "Necrobiosis lipoidica: etiology: diabetes mellitus leading to angiopathy histology: palisade get granuloma around a degenerated collagen Clinical features: erythematous papules,plaques,on shins symmetrically distributed, surface smooth waxy shiny. Central atrophy and ulceration with telengiectasia. Most common site of necrobiosis lipoidica diabeticorum Shins. association: diabetes-75% inflammatory bowel disease ,sarcoidosis, an a vasculitis syndromes treatment: intralesional steroids excision and grafting chloroquine control of diabetes has no specific effect on skin Iadvl textbook of dermatology page 1196", "cop": 3, "opa": "Face", "opb": "Neck", "opc": "Front of leg", "opd": "Back of leg", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "503b483a-3b89-42c6-bfbf-6177a34dbf36", "choice_type": "single"}
{"question": "Target lesions are characteristic of", "exp": "Target lesions- Iris lesions: these are pathognomic of erythema multiforme. commonly found on the extremities especially hands. there are three zones of color change: 1. central dark or sometimes blistered area 2.surrounded by pale odematous zone 3.inturn rimmed by another zone of odema IADVL textbook of dermatology, principles of clinical diagnosis,page 106.", "cop": 4, "opa": "Dermatitis herpetiformis", "opb": "Sulpha drug reaction", "opc": "Lichen planus", "opd": "Erythema multiformae", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "e98353fb-6994-41ac-8d78-83b9e8867276", "choice_type": "single"}
{"question": "The PHP index is designed to", "exp": null, "cop": 2, "opa": "Evaluate plaque and calculus on specific tooth surfaces", "opb": "Score plaque on specific tooth surfaces", "opc": "Scores plaque and gingivitis", "opd": "Scores plaque, calculus, gingivitis", "subject_name": "Dental", "topic_name": null, "id": "9ab843c6-180f-47c7-8863-dc57b7f0016b", "choice_type": "single"}
{"question": "Pseudo koebner's sign is seen in", "exp": "Koebner's phenomenon is appearance of new lesions when a normal skin is stroked because of autoimmune response to trauma.\nPseudo / False koebner's phenomenon is seen in warts or molluscum contagiosum where new lesions appear because of spread of infection.", "cop": 4, "opa": "Psoriasis", "opb": "Inverse psoriasis", "opc": "Lichen planus", "opd": "Warts", "subject_name": "Dental", "topic_name": null, "id": "7bf1ba15-7c22-4738-8ac5-191935322110", "choice_type": "single"}
{"question": "Berloque dermatitis is due to contact with", "exp": "Berloque dermatitis By 5-methoxypsoralen (bergapten) in bergamot oil contained in perfumes. Term arose from the method of applying perfume to the sides of the neck and upper chest in a pendant shape (berloque is French for pendant). Wavelengths of UV light above 320 nm and hot humid conditions our absorption. Deep-brown pigmentation follows the pattern formed by the trickle of the droplets of perfume over the skin from their points of application.", "cop": 2, "opa": "Metals", "opb": "Cosmetics", "opc": "Food", "opd": "Plants", "subject_name": "Dental", "topic_name": "Eczema and related disorders", "id": "e500948e-79f8-4188-89c8-8f191111e2a3", "choice_type": "single"}
{"question": "The common etiology of periodontitis is", "exp": null, "cop": 3, "opa": "Occlusal trauma", "opb": "Systemic factors", "opc": "Local irritating factors", "opd": "Hormonal defects", "subject_name": "Dental", "topic_name": null, "id": "e4bd828c-013c-4531-be25-03358be1e9a3", "choice_type": "single"}
{"question": "DMF teeth", "exp": null, "cop": 2, "opa": "28", "opb": "32", "opc": "30", "opd": "26", "subject_name": "Dental", "topic_name": null, "id": "0bf38e69-97dc-44b1-a2ad-1caae3849815", "choice_type": "single"}
{"question": "A twenty year old female patient comes to the clinic with discoloration of the upper right central incisor. This tooth was intact and otherwise asymptomatic.\n\nThe most likely cause for the discoloration in this patient would be", "exp": null, "cop": 1, "opa": "Pulp necrosis", "opb": "Dental resorption", "opc": "Internal resorption", "opd": "Microleakage", "subject_name": "Dental", "topic_name": null, "id": "1af57944-5ab7-4b29-a4c6-e171dd1b59f6", "choice_type": "single"}
{"question": "Treatment of lepra 1reaction is", "exp": "Coicosteroids are the drug of choice for the treatment of moderate to severe type 1 reaction. iadvl textbook of dermatology page 2082", "cop": 4, "opa": "Thalidomide", "opb": "Increase in Dapsone dose", "opc": "Clofazamine", "opd": "Coicosteroids", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "a29b9e99-5543-4726-b9a9-01e7110b2969", "choice_type": "single"}
{"question": "K flex file is made from", "exp": null, "cop": 1, "opa": "Rhomboid blank", "opb": "Triangular blank", "opc": "Round wire", "opd": "Rectangular blank", "subject_name": "Dental", "topic_name": null, "id": "3ec407fd-11ec-4d57-9374-baf6b0d3a9aa", "choice_type": "single"}
{"question": "With the increase in age keratinisation of gingiva", "exp": null, "cop": 2, "opa": "Increases", "opb": "Decreases", "opc": "Remains the same", "opd": "Increases and then decreases", "subject_name": "Dental", "topic_name": null, "id": "8187f1bd-1e49-4b9f-9827-2da4770e1819", "choice_type": "single"}
{"question": "Listing conditions in some order of severity without attempting to define any mathematical relation between categories is", "exp": null, "cop": 2, "opa": "Nominal scale", "opb": "Ordinal scale", "opc": "Interval scale", "opd": "Ratio scale", "subject_name": "Dental", "topic_name": null, "id": "31f1831a-2f80-4257-9135-0004c9b5ec1a", "choice_type": "single"}
{"question": "Gingivitis appears on the radiograph as", "exp": null, "cop": 4, "opa": "Loss of alveolar bone", "opb": "Pocket formation", "opc": "Change in bone trabeculations", "opd": "No observed changes", "subject_name": "Dental", "topic_name": null, "id": "b52de36d-fb8e-413c-96cc-5b21bb3a8e3e", "choice_type": "single"}
{"question": "Enameloplasty", "exp": null, "cop": 4, "opa": "1/3 of enamel is removed", "opb": "1/2 of enamel is removed", "opc": "1/4 of enamel is removed", "opd": "Fissures are broadened and made self-cleansable", "subject_name": "Dental", "topic_name": null, "id": "80f03a94-e59b-40f6-9cb7-cb0d3f0c35d5", "choice_type": "single"}
{"question": "The stabbing nature of pain in trigeminal neuralgia mimics pain caused by", "exp": null, "cop": 1, "opa": "A cracked tooth", "opb": "Acute reversible pulpitis", "opc": "Acute irreversible pulpitis", "opd": "Acute apical periodontitis", "subject_name": "Dental", "topic_name": null, "id": "0ad98eb3-64bf-48bf-94e0-4fb8a174ce38", "choice_type": "single"}
{"question": "The inorganic component of plaque is primary", "exp": null, "cop": 3, "opa": "Calcium and fluoride", "opb": "Calcium and sodium", "opc": "Calcium and phosphorus", "opd": "Sodium and calcium", "subject_name": "Dental", "topic_name": null, "id": "b6cb2ead-40d9-4957-a41d-17a4b3fd08db", "choice_type": "single"}
{"question": "The tendency for drifting of posterior teeth into extraction space is more in", "exp": null, "cop": 2, "opa": "Mandible", "opb": "Maxilla", "opc": "Maxilla and Mandible", "opd": "Primary than Permanent teeth", "subject_name": "Dental", "topic_name": null, "id": "72a19ec1-d5d3-4296-98e2-ae0f49e978a8", "choice_type": "single"}
{"question": "Operator notes the lifting of tray with impression with protrusion of tongue, it should be readapted in", "exp": null, "cop": 2, "opa": "Hamular notch", "opb": "Palatoglossus area", "opc": "Retromolar pad area", "opd": "Anterior labial flange reduced", "subject_name": "Dental", "topic_name": null, "id": "0bce02e5-49dd-41d1-8bca-8d1f05d919a4", "choice_type": "single"}
{"question": "Quincke's disease is", "exp": "Angioedema is an area of swelling of the lower layer of skin and tissue just under the skin or mucous membranes.The swelling may occur in the face, tongue, larynx, abdomen, or arms and legs. Often it is associated with hives, which are swelling within the upper skin.Onset is typically over minutes to hours Ref Harrison20th edition pg 1567", "cop": 2, "opa": "Norwegian scabies", "opb": "Angioneuritic edema", "opc": "Seborrhea olessa", "opd": "Saddle nose", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "cb657fff-7821-4b85-97d2-a2c4eca32abc", "choice_type": "single"}
{"question": "Prolonged use of topical steroids causes", "exp": "Prolonged usage of topical steroids causes open-angle glaucoma. Posterior subcapsular cataracts are induced by long-term systemic steroids. Patients develop open-angle glaucoma paicularly if predisposed. Precise mechanism is unknown but due to decreased aqueous outflow. Topical coicosteroids induce a rise in IOP faster than systemic steroids. Topical coicosteroids predispose to cataract, glaucoma and secondary surface infections. Ref Harrison 20th edition pg 1234", "cop": 1, "opa": "Open angle glaucoma", "opb": "Uveitis", "opc": "Macular edema", "opd": "Conjunctival papillae", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "23d6b90b-dee1-47f5-8f8d-67b658d01463", "choice_type": "single"}
{"question": "Upper molars have following occlusal view", "exp": null, "cop": 1, "opa": "Rhomboid", "opb": "Square", "opc": "Rectangular", "opd": "Trapizoidal", "subject_name": "Dental", "topic_name": null, "id": "a2d27777-9436-42c4-8b20-05d31c32b9ca", "choice_type": "single"}
{"question": "The objective of the access cavity preparation is to gain direct access to", "exp": null, "cop": 3, "opa": "Pulp chamber", "opb": "Canal orifice", "opc": "Apical foramen", "opd": "Middle third of the canal", "subject_name": "Dental", "topic_name": null, "id": "223beaa1-7b92-4e05-9835-4fb6974b35cd", "choice_type": "single"}
{"question": "Water powder ratio of dental stone and plaster is\nrespectively", "exp": null, "cop": 1, "opa": "0.28 and 0.6", "opb": "0.6 and 0. 28", "opc": "0.6 and 3.2", "opd": "0.28 and 0.98", "subject_name": "Dental", "topic_name": null, "id": "f4bae7f8-06be-45af-972a-1a1d61b68744", "choice_type": "single"}
{"question": "Toxicity of AH26 sealer is due release of", "exp": null, "cop": 1, "opa": "Formaldehyde", "opb": "Eugenol", "opc": "Resin acid", "opd": "Gluteraldehyde", "subject_name": "Dental", "topic_name": null, "id": "b8c7f2fd-05f1-4824-be32-0d6226487155", "choice_type": "single"}
{"question": "Available denture bearing area for edentulous maxilla is", "exp": "Researchers have computed the available denture bearing area to be 22.96 cm2  for maxilla and 12.25 cm2  for mandible.", "cop": 2, "opa": "20 cm2", "opb": "22 cm2", "opc": "25 cm2", "opd": "30 cm2", "subject_name": "Dental", "topic_name": null, "id": "5ca01f12-de19-4ddd-926d-f0f1f41d6f37", "choice_type": "single"}
{"question": "Closing of midline diastema by using a removable appliance", "exp": null, "cop": 1, "opa": "Reciprocal single simple anchorage", "opb": "Reciprocal simple compound anchorage", "opc": "Reciprocal stationary single anchorage", "opd": "Reciprocal stationary compound anchorage", "subject_name": "Dental", "topic_name": null, "id": "199e23cf-838f-4e61-a722-c73c8694e022", "choice_type": "single"}
{"question": "A patient presents with single hypopigmented anaesthetic patch with satellite lesion on forearm. The most likely diagnosis is", "exp": "Ref:- Sima Jain; pg num:-222", "cop": 4, "opa": "Indeterminate leprosy", "opb": "Neuritic leprosy", "opc": "Lepromatous leprosy", "opd": "Tuberculoid leprosy", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "e89ac852-fccf-4a27-969b-0364cce2dc3a", "choice_type": "single"}
{"question": "Blue vire technology is used in", "exp": "VorTEX uses M wire NiTi", "cop": 2, "opa": "VorTEX", "opb": "VorTEX Blue", "opc": "D3XF", "opd": "Twisted Blue", "subject_name": "Dental", "topic_name": null, "id": "b4cfbd2a-a8f8-4eee-b1ae-e93d49fe8c33", "choice_type": "single"}
{"question": "Type I and type II zinc oxide impression paste\ndiffer with respect to", "exp": null, "cop": 2, "opa": "Their use", "opb": "Their hardness after setting", "opc": "Water content", "opd": "Eugenol content", "subject_name": "Dental", "topic_name": null, "id": "5c9bacb0-9ad2-4508-8566-963e30499cee", "choice_type": "single"}
{"question": "Crown completion of Mandibular 2nd premolar occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ year", "opc": "2 ½ to 3 year", "opd": "6-7 years", "subject_name": "Dental", "topic_name": null, "id": "4a851d05-c8f5-4840-98ce-d86aa831609d", "choice_type": "single"}
{"question": "Cementicles are found in the", "exp": null, "cop": 2, "opa": "Gingiva", "opb": "Periodontal ligament", "opc": "Alveolar bone", "opd": "Cementum", "subject_name": "Dental", "topic_name": null, "id": "b73247d0-31fa-4063-83c9-60c102690e31", "choice_type": "single"}
{"question": "A 45 year old male has multiple grouped vesicular lesions present on the TN segment dermatome associated with pain. The most likely diagnosis is", "exp": "Painful vesicles along the distribution of a dermatome suggest the diagnosis of Herpes zoster.", "cop": 1, "opa": "Herpes zoster", "opb": "Dermatitis herpetiformis", "opc": "Herpes simplex", "opd": "Scabies", "subject_name": "Dental", "topic_name": null, "id": "a8402ace-41cf-4dd8-b465-84bb2417f75c", "choice_type": "single"}
{"question": "Most common problem faced with single etch adhesive system is", "exp": null, "cop": 1, "opa": "Phase Separation", "opb": "Technique Sensitive", "opc": "Collagen Fiber Collapse", "opd": "Increased Viscosity", "subject_name": "Dental", "topic_name": null, "id": "7748d0c0-5602-45e9-8c75-d51bfc4aaf04", "choice_type": "single"}
{"question": "Color changes seen in ANUG may", "exp": null, "cop": 1, "opa": "Marginal", "opb": "Diffuse", "opc": "Patch-like", "opd": "Lace-Like", "subject_name": "Dental", "topic_name": null, "id": "fe1bd9cb-f2b8-4c1f-99b4-a2879dcda24c", "choice_type": "single"}
{"question": "Lower primary 1st molar has", "exp": null, "cop": 2, "opa": "3 pulp horns and 3 root canals", "opb": "4 pulp horns and 3 root canals", "opc": "4 pulp horns and 4 root canals", "opd": "3 pulp horns and 4 root canals", "subject_name": "Dental", "topic_name": null, "id": "e8313572-9e08-483b-ae76-43e8dc1350a7", "choice_type": "single"}
{"question": "The most difficult source of infection among the following to control is", "exp": null, "cop": 1, "opa": "airborne", "opb": "human to human", "opc": "vector borne", "opd": "vertical", "subject_name": "Dental", "topic_name": null, "id": "5592c91a-0331-409e-9b1f-fd18aa5412d6", "choice_type": "single"}
{"question": "In preparing a primary molar for a stainless steel crown,\nthe surface requiring the least amount of reduction is", "exp": null, "cop": 2, "opa": "Occlusal", "opb": "Lingual", "opc": "Mesial", "opd": "Facial", "subject_name": "Dental", "topic_name": null, "id": "9cf986f2-2208-41a7-8ca0-2ad2cbbdf249", "choice_type": "single"}
{"question": "The components of fourth generation dentin bonding systems are described as", "exp": "As in the fourth-generation adhesives, enamel and dentin are etched simultaneously; these systems were initially called the “total-etch” technique, now they are commonly known as the “three-step etch-and-rinse” technique.\nRef : Talal A, Nasim HM, Khan AS. Enamel etching and dental adhesives. InAdvanced Dental Biomaterials 2019 Jan 1 (pp. 229-253). Woodhead Publishing", "cop": 3, "opa": "Self etching adhesive", "opb": "Self etching primer/adhesive", "opc": "Total etch, multi bottle", "opd": "Total etch, single bottle", "subject_name": "Dental", "topic_name": null, "id": "2d785da8-6870-40f4-8cbb-a1686c0f0259", "choice_type": "single"}
{"question": "Griseofulvin is not useful in", "exp": "griseofulvin and oral terbinafine are not usefu in the treatment of pityriasis versicolor iadvl textbook of dermatologypage 260", "cop": 2, "opa": "Tinea capitis", "opb": "Tinea versicolor", "opc": "Tinea cruris", "opd": "Tinea pedis", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "3e24045a-8fd6-4a12-9b56-151ebbe7c72d", "choice_type": "single"}
{"question": "Most common reason for failure of rest seat in RPD is", "exp": null, "cop": 1, "opa": "Improper rest seat preparation", "opb": "Contaminated metal", "opc": "Distorted occlusal rest", "opd": "Excessive occlusal forces", "subject_name": "Dental", "topic_name": null, "id": "8992e3d7-b7c3-451a-8c2c-ddc251796155", "choice_type": "single"}
{"question": "\"Black dot\" ringworm is caused by", "exp": "Tinea capitis can be either ectothrix or endothrix type of infection. hair can be infected with Trichophyton and Microsporum fugai. Ectothrix are usually inflammatory and caused by microsporum and endothrix are usually non inflammatory and caused by trichophyton. Tinea capitis is classified into Non inflammatory and inflammatory types. Non Inflammatory: Black dot Grey patch Inflammatory Kerion Favus So black dot is non inflammatory endothrix type of infection caused by trichophyton Ref Harrison 20th edition pg 1324", "cop": 4, "opa": "Microsporum", "opb": "Epidermophyton", "opc": "Candida", "opd": "Trichophyton", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "8546718c-59ab-48a4-a272-7524900a2d80", "choice_type": "single"}
{"question": "The ugly duckling stage is seen at the age of", "exp": null, "cop": 2, "opa": "6 - 7 years", "opb": "9 -10 years", "opc": "10 - 12 years", "opd": "12 - 14 years", "subject_name": "Dental", "topic_name": null, "id": "ad5e9fb0-2c7f-4f55-a588-64d9bf2e843a", "choice_type": "single"}
{"question": "Eruption of Deciduous Mandibular Canine occur at", "exp": null, "cop": 3, "opa": "8-9 months", "opb": "10-11 months", "opc": "16-18 months", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "eb31b031-950f-4d15-96fa-d8f3f5c50111", "choice_type": "single"}
{"question": "Alveolar process helps in providing", "exp": null, "cop": 4, "opa": "Support and retention to the complete denture", "opb": "Boundaries for the tongue during speech", "opc": "Attachment to muscles of facial expression", "opd": "Support the natural teeth", "subject_name": "Dental", "topic_name": null, "id": "4f7d2e0d-4e8a-4a36-9602-5d33ce3b44ab", "choice_type": "single"}
{"question": "Microwave curing of acrylic resin depicts", "exp": null, "cop": 4, "opa": "Heat conduction", "opb": "Energy connexion", "opc": "Electrical resistance", "opd": "electro Magnetic waves", "subject_name": "Dental", "topic_name": null, "id": "0157c704-279a-40f5-a082-ea44aab468af", "choice_type": "single"}
{"question": "Type III Dental gypsum is", "exp": "Type 3 OR dental stone, model\nSynonym  Class I stone or Hydrocal \nUses\nFor preparing master casts and to make molds.", "cop": 3, "opa": "Class II stone", "opb": "Densite", "opc": "Class I stone or hydrocal", "opd": "Model or lab plaster", "subject_name": "Dental", "topic_name": null, "id": "4656f3cd-b681-419f-bb33-618b828aed92", "choice_type": "single"}
{"question": "Annular herald (mother) patch is seen in", "exp": "Pityriasis Rosea (PR) Etiology:- A virus (HHV-7 more frequently, HHV-6 less frequently) has often been incriminated. Morphology:- Herald patch Is the first lesion of PR and is seen in about 80% of patients. Oval lesions with wrinkled, salmon pink centre and collarette of scales at the periphery. Scales are attached just within leading edge and free towards the center. Secondary lesions:- Begin as scaly papules, which enlarge to form oval annular plaques similar to herald patch Are smaller, less scaly and less erythematous than herald patch. Are arranged characteristically: the long axis of patches runs downwards and outwards from the spine, along the lines of the ribs (fir tree or Christmas tree appearance, Sites of predilection:- Trunk, along lines of cleavage. Sometimes (in 20% of patients) lesions occur predominantly on extremities and neck (inverse pattern). Points for diagnosis:- PR is characterized by: Presence of herald patch (in 80% of patients). Eruption consisting of erythematous, oval annular plaques with a peripheral collarette of scales. Typical distribution on the trunk (fir tree appearance). Ref:-NEENA KHANNA; pg num:-53,54,55", "cop": 2, "opa": "P. alba", "opb": "P. rosea", "opc": "Psoriasis", "opd": "Nocardiasis", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "0dd1c021-3d98-41cc-a6ce-4d0c21509375", "choice_type": "single"}
{"question": "The term \"Serial extraction\" was coined by", "exp": null, "cop": 1, "opa": "Kjelgren", "opb": "Robert Bunon", "opc": "Joseph Fox", "opd": "Hotz", "subject_name": "Dental", "topic_name": null, "id": "75d267be-3d9c-4f0a-86c3-cc1eee12ec43", "choice_type": "single"}
{"question": "Bennett movement is", "exp": null, "cop": 1, "opa": "Direct Lateral side shift of the mandible that occurs simultaneously with Lateral mandibular excursion", "opb": "Direct lateral side shift of the mandible that occurs simultaneously with medial mandibular excursion", "opc": "Direct medial side shift with medial mandibular excursion", "opd": "Direct lateral side shift with medial mandibular excursion", "subject_name": "Dental", "topic_name": null, "id": "0bba9588-d168-4854-bceb-ada497a57f24", "choice_type": "single"}
{"question": "Length of spreader short of working length", "exp": null, "cop": 3, "opa": "0.5 mm", "opb": "0.1 mm", "opc": "1.5 mm", "opd": "0.25 mm", "subject_name": "Dental", "topic_name": null, "id": "6cec2f1a-1a97-43bc-9335-55b73ef5359e", "choice_type": "single"}
{"question": "Pulp Extirpating instrument among the following is", "exp": null, "cop": 1, "opa": "Barbed broach", "opb": "Files", "opc": "Reamers", "opd": "Spreaders", "subject_name": "Dental", "topic_name": null, "id": "8d88aadc-ad4e-420a-8130-9dbd2f770fff", "choice_type": "single"}
{"question": "The following sign is seen in", "exp": "The above image shows presence of pink to violaceous erythema over periorbital areas called as \" Heliotrope rash\" classically seen in Dermatomyositis.", "cop": 4, "opa": "Atopic dermatitis", "opb": "Pityriasis alba", "opc": "Psoriasis", "opd": "Dermatomyositis", "subject_name": "Dental", "topic_name": null, "id": "ebbdc044-42d0-4321-a944-66479facd2bb", "choice_type": "single"}
{"question": "On the basis of type of well as duration of Cervical 1/3 root fracture is splinted for", "exp": "Splinting should always be semirigid or flexible to prevent ankylosis", "cop": 4, "opa": "Rigid 3 months", "opb": "Rigid 6-8 weeks", "opc": "Flexible 3 months", "opd": "Flexible 6-8 weeks", "subject_name": "Dental", "topic_name": null, "id": "3f208dcc-d0c4-4944-8c90-dc4911213b29", "choice_type": "single"}
{"question": "Bundle bone is part of", "exp": null, "cop": 2, "opa": "Periodontal ligament", "opb": "Alveolar bone", "opc": "Cementum", "opd": "Longbones", "subject_name": "Dental", "topic_name": null, "id": "929a4de1-178a-49fe-937a-e9722b852994", "choice_type": "single"}
{"question": "Eichosapentaenoic acid is present in", "exp": null, "cop": 4, "opa": "Soyabean oil", "opb": "Corn oil", "opc": "Sunflower oil", "opd": "Fish oil", "subject_name": "Dental", "topic_name": null, "id": "cb977d8f-746e-4852-a3ce-8a5631f5131f", "choice_type": "single"}
{"question": "Wax pattern for casting is made up of", "exp": null, "cop": 1, "opa": "Inlay wax", "opb": "Sticky wax", "opc": "Modelling wax", "opd": "Carnuba wax.", "subject_name": "Dental", "topic_name": null, "id": "9d70bf85-8310-43c2-9e7a-ba3aeccc9cb8", "choice_type": "single"}
{"question": "The labiodental sounds are", "exp": null, "cop": 1, "opa": "f,v,ph", "opb": "s,z,c", "opc": "f,z,s", "opd": "f,v,z", "subject_name": "Dental", "topic_name": null, "id": "f658bb1c-5598-466d-8542-f95c588a9070", "choice_type": "single"}
{"question": "Wax used in inlay cast metal fabrication", "exp": null, "cop": 2, "opa": "Casting wax", "opb": "Inlay wax", "opc": "Sticky wax", "opd": "Utility wax", "subject_name": "Dental", "topic_name": null, "id": "2ba6790f-b4ac-4de5-a235-7a28f030e590", "choice_type": "single"}
{"question": "Dermatitis herpetiformis is associated with", "exp": "Dermatitis herpetiformis (DH) is a chronic disease of the skin marked by groups of watery, itchy blisters that may resemble pimples or blisters.DH is a hereditary autoimmune gluten intolerance disease linked with celiac disease. If you have DH, you always have gluten intolerance Ref Harrison20th edition pg 1234", "cop": 4, "opa": "Ulcerative colitis", "opb": "Crohn's disease", "opc": "Irritable bowel syndrome", "opd": "Gluten sensitive enteropathy", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "466c32fd-99f7-42d2-ad7d-2eb713bdba38", "choice_type": "single"}
{"question": "The most common dental procedure contributing to vertical root fracture is", "exp": null, "cop": 2, "opa": "Prosthodontic treatment", "opb": "Endodontic treatment", "opc": "Periodontal treatment", "opd": "Orthodontic treatment", "subject_name": "Dental", "topic_name": null, "id": "d8c809ec-14ff-4ecf-bb1d-3ccba488b895", "choice_type": "single"}
{"question": "Eccrine glands are involved in", "exp": "Miliara is a common acute to sub-acute skin condition that arises due to the occlusion or disruption of eccrine sweat ducts in hot humid conditions There are three types Miliaria crystalline Miliaria rubra Miliaria profunda Disorders of the sweat glands: Eccrine sweat glands Hyperhidrosis Hypohidrosis and anhidrosis Miliaria Apocrine sweat glands Apocrine bromhidrosis Apocrine chromhidrosis Fox-Fordyce disease Hidradenitis Suppurativa Ref Harrison 20th edition pg 1278", "cop": 2, "opa": "Bromhidrosis", "opb": "Miliria", "opc": "Hidradenitis suppurative", "opd": "Fox-fordyce disease", "subject_name": "Dental", "topic_name": "All India exam", "id": "79ccef7a-ec27-4060-85f9-237f20b2cee1", "choice_type": "single"}
{"question": "According to ADA specification No or number 1, the minimum compressive strength for silver amalgam filling after one hour should be", "exp": null, "cop": 1, "opa": "80 Mpa", "opb": "140 Mpa", "opc": "260 Mpa", "opd": "510 Mpa", "subject_name": "Dental", "topic_name": null, "id": "673ce471-c43a-4db5-977c-2daed12f4db5", "choice_type": "single"}
{"question": "Camouflage treatment is best avoided in", "exp": null, "cop": 2, "opa": "Mild to moderate skeletal Class II malocclusions", "opb": "Severe skeletal class III malocclusions", "opc": "Good vertical proportions of the face", "opd": "Patients in the age of growth modulation", "subject_name": "Dental", "topic_name": null, "id": "b977f816-b01e-4834-892c-28f58ecd4e46", "choice_type": "single"}
{"question": "Treatment of mycosis fungoides is", "exp": "Mycosis fungoides is a cutaneous T cell lymphoma Etio: - Unknown, sometime HTLV I virus- It is MC cutaneous lymphoma Histological findings : 1. Sezary cells - Sezary cell are malignant lymphocytes with increased cell size and convoluted nucleus aka Cerebriform nucleus 2. Epidermo tropism - affection to move towards the epidermis3. Pautrier's microabscess Prognosis: poor (fatal) T/t - Radiotherapy - full skin electron beam therapy", "cop": 4, "opa": "Cladramycin", "opb": "Adriamycin", "opc": "FU cream", "opd": "Full skin electron therapy", "subject_name": "Dental", "topic_name": "Tumours of skin", "id": "53250794-890f-42e7-b0a7-785598ace349", "choice_type": "single"}
{"question": "Dean's technique refers to a form of", "exp": null, "cop": 3, "opa": "Radicular surgery", "opb": "Cyst removal", "opc": "Intraseptal alveoplasty", "opd": "Mucoperiosteal flap", "subject_name": "Dental", "topic_name": null, "id": "9f598e0b-dedd-4abb-a18f-4541cd4453d2", "choice_type": "single"}
{"question": "Corrosion product of high copper amalgam", "exp": null, "cop": 1, "opa": "SnO", "opb": "SnHg", "opc": "Sn-O Cl", "opd": "Cu-sn", "subject_name": "Dental", "topic_name": null, "id": "d30d272d-020b-4b50-8570-ae1dfd12b61f", "choice_type": "single"}
{"question": "Nikoisky sign is seen in", "exp": "Nikolsky's sign : Development of an erosion on surrounding normal skin following shearing pressure . Epidermis will be detached like a sheet. It indicates acantholysis. Though this sign is characteristic for pemphigus group of disorders is not specific and can be elicited in burns and other skin disorders like toxic epidermal necrolysis,staphylococcal scalded skin syndrome Page no. 281,25 Reference IADVL's concise textbook of dermatology", "cop": 4, "opa": "Salmonells infection", "opb": "Gram negative bacteremia", "opc": "Meningococci infection", "opd": "Staphylococci infection", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "c16cdad2-5c6a-4ad6-b54c-14ec18cb83df", "choice_type": "single"}
{"question": "The tooth most likely to cause lateral balancing interferences in an anterior guidance oclusal scheme is", "exp": null, "cop": 3, "opa": "First molar", "opb": "Canine", "opc": "Second molar", "opd": "Premolars", "subject_name": "Dental", "topic_name": null, "id": "fa7cb929-c308-46d1-bf62-5af3712d0ae0", "choice_type": "single"}
{"question": "As per ADA No. 25, minimum amount of setting expansion required for type V gypsum productis", "exp": null, "cop": 2, "opa": "0.05", "opb": "0.1", "opc": "0.15", "opd": "0.2", "subject_name": "Dental", "topic_name": null, "id": "d42f8370-ec28-4ea7-bbcc-c5c66955ec79", "choice_type": "single"}
{"question": "If prevalence of disease is high in population, requires", "exp": null, "cop": 1, "opa": "Low level screening", "opb": "Medium screening", "opc": "High screening", "opd": "No screening", "subject_name": "Dental", "topic_name": null, "id": "4db615e0-946c-4bcc-b82f-c3bf3ca5abc4", "choice_type": "single"}
{"question": "Parakeratosis is", "exp": "Normally nucleus will be lost in keratinocytes when they reach stratum corneum.\nPresence of nucleated keratinocytes in stratum corneum is seen in psoriasis because of decrease in transit time - termed as \" parakeratosis\"", "cop": 3, "opa": "Premature and abnormal keratinization", "opb": "Increased formation of keratin", "opc": "Nucleated keratinocytes in stratum corneum", "opd": "Elongated rete ridges", "subject_name": "Dental", "topic_name": null, "id": "d2306f73-5232-4d27-bcef-07a3eba0de96", "choice_type": "single"}
{"question": "Best property of high copper amalgam as compare to low copper", "exp": null, "cop": 4, "opa": "more corrosion", "opb": "high marginal strength", "opc": "better tensile strength", "opd": "less liquid require for mix", "subject_name": "Dental", "topic_name": null, "id": "5c4372dc-a740-4786-9f03-5f491e0887b0", "choice_type": "single"}
{"question": "Most efficient removal of hard tissue is done by", "exp": null, "cop": 1, "opa": "Er laser", "opb": "Argon visible laser", "opc": "Nd:YAG", "opd": "HO: YAG", "subject_name": "Dental", "topic_name": null, "id": "658a0eb4-53a9-4c90-974c-e50a59f594d6", "choice_type": "single"}
{"question": "The orthodontic diagnosis focuses on", "exp": "There are two types of smiles: the posed or social smile, and the emotional smile. \nThe social smile is reproducible, and is the one that is presented to the world routinely. \nThe emotional smile varies with the emotion being displayed. \nThe social smile is the focus of orthodontic diagnosis.\nContemporary orthodontics, Proffit, 4th edition page 186", "cop": 3, "opa": "Full smile", "opb": "Emotional smile", "opc": "Social smile", "opd": "Gummy smile only", "subject_name": "Dental", "topic_name": null, "id": "0ec23e12-1624-472b-91f8-558b6f9f3054", "choice_type": "single"}
{"question": "Low risk type of HPV", "exp": "<p>HPV Human papilloma virus More than 200 types known .100 have been sequenced. These virus invade squamous epithelium and trigger cell proliferation. Viruses mainly being transmitted by fomites ,scratching, and auto inoculation. Low risk type-6 and 11 {Reference: IADVL textbook of dermatology, vishalakshi Vishwanath pg no.67.}</p>", "cop": 2, "opa": "Type-16", "opb": "Type-6", "opc": "Type-18", "opd": "Type-31", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "1a44c956-a7ce-410e-8a07-86a06e775fd6", "choice_type": "single"}
{"question": "Pogonion is", "exp": null, "cop": 4, "opa": "Most inferior point on the contour of the chin", "opb": "Lowest point on the syrn physeal outline", "opc": "Most posterior inferior point on the angle of the mandible", "opd": "Anterior most point on the contour of the chin", "subject_name": "Dental", "topic_name": null, "id": "6dffb1da-baf0-4428-80f7-5cb2da29e7e7", "choice_type": "single"}
{"question": "Vital bleaching temperature", "exp": "The temperature safely tolerated by pulp is 115-140 °F", "cop": 2, "opa": "100-115℉", "opb": "115-140℉", "opc": "140-160℉", "opd": "160℉ - till patient tolerates", "subject_name": "Dental", "topic_name": null, "id": "04d1777a-45b3-4bab-a3bb-a11c6a2ec6dd", "choice_type": "single"}
{"question": "One of the following adjunctive aids, necessary to check\non the efficacy of oral prophylaxis for young patient", "exp": null, "cop": 1, "opa": "Disclosing solution", "opb": "Sandpaper strip", "opc": "Synder test", "opd": "Unwaxed floss", "subject_name": "Dental", "topic_name": null, "id": "76c6a16e-bfb4-47b0-a8a2-3786de635da5", "choice_type": "single"}
{"question": "The cells that form secondary dentin are", "exp": null, "cop": 3, "opa": "Cementoblasts", "opb": "Fibroblasts", "opc": "Odontoblasts", "opd": "Osteoblasts", "subject_name": "Dental", "topic_name": null, "id": "06652427-8520-459a-8eba-5fe6308a5891", "choice_type": "single"}
{"question": "The percentage of inorganic matter in fully developed enamel is about", "exp": "Enamel contains 96% of inorganic material and 4% of organic material. The inorganic material is mainly composed of hydroxyappatite crystals.", "cop": 4, "opa": "66%", "opb": "76%", "opc": "86%", "opd": "96%", "subject_name": "Dental", "topic_name": null, "id": "2bf455e0-3107-427c-b34d-aa55d27c4d6c", "choice_type": "single"}
{"question": "A random sample suggests that", "exp": null, "cop": 2, "opa": "A person in a control group will not be a member of the experimental group", "opb": "Any member of a group to be studied has an equal opportunity to be included in the study", "opc": "Every nth name on a list is selected", "opd": "Subjects are volunteers", "subject_name": "Dental", "topic_name": null, "id": "534c3f72-bf0e-401e-9f78-f84b95cac2ae", "choice_type": "single"}
{"question": "1st evidence of calcification of Upper central incisor is seen in", "exp": null, "cop": 1, "opa": "3-4 months", "opb": "6-7 months", "opc": "8-9 months", "opd": "1-2 months", "subject_name": "Dental", "topic_name": null, "id": "82bbab5e-e8a0-47e9-bc3b-7e3f7e1ad20e", "choice_type": "single"}
{"question": "Setting time of Mineral Trioxide Aggregate (MTA) is", "exp": null, "cop": 4, "opa": "2-5 minutes", "opb": "5-8 minutes", "opc": "1 hour, 45 minutes", "opd": ">2 to 3 hours", "subject_name": "Dental", "topic_name": null, "id": "7a67e58c-2456-4cdf-9c20-0edcbd45d3fc", "choice_type": "single"}
{"question": "Addition of 4% potassium sulfate and 0.4% borax to impression plaster helps in", "exp": null, "cop": 1, "opa": "Regulating setting time and expansion", "opb": "Imparting colour and taste", "opc": "Regulating strength and consistency", "opd": "Adhering to tray during impression", "subject_name": "Dental", "topic_name": null, "id": "37bd70e8-9e71-4240-ab56-5f95f1ad973b", "choice_type": "single"}
{"question": "Mentalis muscle contraction causes the lower lip to", "exp": null, "cop": 2, "opa": "Retrude", "opb": "Protrude", "opc": "Inversion", "opd": "Eversion", "subject_name": "Dental", "topic_name": null, "id": "fcb7e092-10a6-46a1-ab47-0015e7b12260", "choice_type": "single"}
{"question": "High heat obturation technique is", "exp": null, "cop": 4, "opa": "thermofill", "opb": "ultrafill", "opc": "sectional filling", "opd": "obtura II", "subject_name": "Dental", "topic_name": null, "id": "14090e12-308d-4377-9c88-dbdf1446ab93", "choice_type": "single"}
{"question": "K Flex file is", "exp": null, "cop": 3, "opa": "Made of triangular blank", "opb": "Made of square blank", "opc": "Made of rhomboid blank", "opd": "Made of round wires", "subject_name": "Dental", "topic_name": null, "id": "c8f481cd-9f1c-46b2-8e3d-3e65851d6190", "choice_type": "single"}
{"question": "The position of internal bevel incision for gingivectomy surgeries is at", "exp": "With a #15 Bard-Parker blade, the initial scalloped internal bevel incision is made at least 3 mm coronal to the mucogingival junction, including the creation of new interdental papillae.\nThe same blade is used to thin the gingival tissues in a buccolingual direction to the mucogingival junction. At this point the blade establishes contact with the alveolar bone, and a full-thickness or a split-thickness flap is elevated.", "cop": 1, "opa": "3mm coronal to mucogingival junction", "opb": "3mm apical to mucogingival", "opc": "At the mucogingival junction", "opd": "1.5 mm apical to mucogingival junction", "subject_name": "Dental", "topic_name": null, "id": "1d5f3b07-5638-4859-a822-c50b22802d8f", "choice_type": "single"}
{"question": "Electronic device is contraindicated in", "exp": null, "cop": 1, "opa": "Pacemakers", "opb": "AIDS", "opc": "TB", "opd": "Asthmatics", "subject_name": "Dental", "topic_name": null, "id": "3389e434-6ea8-46a6-97fa-3bf841baf973", "choice_type": "single"}
{"question": "Dermatitis and alopecia may occur due to deficiency of", "exp": "zinc is a trace element necessary for maintaining healthy skin , healing of wounds, growth,fetaal development and brain functions zinc deficiency acrodermatitis enteropathica- dermatitis around orifices, nonscarring alopecia, glossitis, diarrhoea.growth retardation. Ref Harrison20th edition pg 1345", "cop": 2, "opa": "Magnesium", "opb": "Zinc", "opc": "Calcium", "opd": "Molybdenum", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "e6ceea91-c367-460c-8cbc-0016fe90f3c7", "choice_type": "single"}
{"question": "Ideal speed for most rotary NiTi Instrument is", "exp": "Most endodontic rotary systems are used in the speed range of 300-350 RPM. Light speed is ued at 1200 rpm", "cop": 1, "opa": "300-350 rpm", "opb": "350-500 rpm", "opc": "500-600 rpm", "opd": "100-200 rpm", "subject_name": "Dental", "topic_name": null, "id": "94eba4f1-7251-4f74-bf7e-0ad3423fde77", "choice_type": "single"}
{"question": "The \"Suture dominance theory\" of craniofacial growth was given by", "exp": null, "cop": 2, "opa": "Moss", "opb": "Sicher", "opc": "Profit", "opd": "Petrovic", "subject_name": "Dental", "topic_name": null, "id": "7dfec16a-f037-4144-9868-58269f5fbebb", "choice_type": "single"}
{"question": "The following material with a hemostatic effect can be used as a substitute for Formocresol Pulpotomy", "exp": null, "cop": 2, "opa": "Gluteraldehyde", "opb": "Ferric sulphate", "opc": "Mineral Trioxide Aggregate (MT)", "opd": "Freeze-dried bone", "subject_name": "Dental", "topic_name": null, "id": "30f3d697-8ccc-48b9-b930-ab02c427575e", "choice_type": "single"}
{"question": "Crown infarction is", "exp": null, "cop": 2, "opa": "Necrosis of pulp following a fracture", "opb": "An incomplete fracture of enamel without loss of tooth structure", "opc": "Fracture of crown en mass", "opd": "Vertical fracture of crown", "subject_name": "Dental", "topic_name": null, "id": "7b27239e-f4c4-4364-a0ba-672472f822f3", "choice_type": "single"}
{"question": "Enamel spindles are formed by", "exp": null, "cop": 3, "opa": "Cracks", "opb": "Ameloblasts", "opc": "Odontoblasts", "opd": "Hypocalcified rods", "subject_name": "Dental", "topic_name": null, "id": "8def2b9a-a4f8-44dc-8d9f-294005c95148", "choice_type": "single"}
{"question": "An ideal result of endodontic treatment is", "exp": null, "cop": 2, "opa": "Epithelial migration from PL", "opb": "Cementum", "opc": "Dentin", "opd": "PDL fibres", "subject_name": "Dental", "topic_name": null, "id": "424bcf2b-2f84-4d4a-8049-b7c25c4ac89a", "choice_type": "single"}
{"question": "Xylitol is", "exp": null, "cop": 1, "opa": "Caloric sweetener", "opb": "Non caloric sweetener", "opc": "Low caloric artificial sweetener", "opd": "Low caloric natural sweetener", "subject_name": "Dental", "topic_name": null, "id": "dc4c7cdb-18d8-457c-9fb0-1caedf8c49ae", "choice_type": "single"}
{"question": "Dental instrument used with a 'Push' motion is", "exp": null, "cop": 2, "opa": "Hoe", "opb": "Chisel", "opc": "Curette", "opd": "Sickle scaler", "subject_name": "Dental", "topic_name": null, "id": "a6f19b86-c9e6-4e55-8fd0-ce1d13d3534d", "choice_type": "single"}
{"question": "Floor of sinus is closest to the", "exp": null, "cop": 1, "opa": "Roots of first molars", "opb": "Roots of second premolar", "opc": "Roots of first premolar", "opd": "Roots of 2nd molar", "subject_name": "Dental", "topic_name": null, "id": "ead145e7-ffa1-40ad-a09c-b3a93a2857ca", "choice_type": "single"}
{"question": "Nonspecilic biochemical mediators are", "exp": "Major mediators in inflammation", "cop": 3, "opa": "pyruvic acid, prostaglandins, and aspartic acid.", "opb": "arachidonic acid and the complement system.", "opc": "histamine, bradykinin, prostaglandins, and leukotriencs.", "opd": "arachidonic acid and serotonin.", "subject_name": "Dental", "topic_name": null, "id": "20ec2484-8826-4d77-864a-cf6a60a3c4b5", "choice_type": "single"}
{"question": "Binder in Phosphate bonded investment is", "exp": null, "cop": 3, "opa": "Magnesium oxide & Phosphate", "opb": "Magnesium oxide & Phosphoric acid", "opc": "Magnesium oxide & Monoammonium phosphate", "opd": "Magnesium oxide & Ortho Phosphoric acid", "subject_name": "Dental", "topic_name": null, "id": "67845a39-f4e2-4ede-b7ad-3bc122557bcf", "choice_type": "single"}
{"question": "Localised shrinkage porosity increases by", "exp": null, "cop": 1, "opa": "Increase in sprue length", "opb": "Increase in sprue diameter", "opc": "Increase in mold temperature", "opd": "Increase in melt temperature", "subject_name": "Dental", "topic_name": null, "id": "4eaa7c77-3a70-45f9-b333-5bf14d5987a6", "choice_type": "single"}
{"question": "In cavity preparation, line angle is", "exp": null, "cop": 3, "opa": "Union of three surfaces", "opb": "Union of four surfaces", "opc": "The junction of two plane surfaces of different orientation along a line", "opd": "Internal boundary of a cavity", "subject_name": "Dental", "topic_name": null, "id": "dcd4142f-3b45-48c0-b1af-f992d148f180", "choice_type": "single"}
{"question": "The temperature (in °F) of the mixing slab for silicate cements should be", "exp": "Mixing Silicate Cement:\nStarting with the large segment, the powder is incorporated in the liquid one segment at a time, using the spatula in a rapid folding manner and using light pressure. Each segment is mixed only until wet throughout and the next segment is then immediately added. Since the gel structure is almost completely formed after 1 minute, the total mixing time should not exceed 60 seconds. The normal setting time of silicate cement is between 3 and 8 minutes. The only safe way to maintain and prolong the setting reaction is to lower the temperature of the mixing slab. Slabs are usually cooled between 65º and 76º F for mixing, if this is not below the point where moisture condenses on the slab. To avoid disturbing the gel, the mix must be completed in 1 minute, so the reaction will occur when the material is confined and conformed in the cavity preparation.", "cop": 2, "opa": "55 - 65", "opb": "65 - 75", "opc": "75 - 85", "opd": "85 - 95", "subject_name": "Dental", "topic_name": null, "id": "b485e3d9-3a54-441d-9d48-eed8a10b8059", "choice_type": "single"}
{"question": "Following is a bacterial infection", "exp": "Pitted keratolysis shallow pits on palms and soles causative organism: coryneform bacteria most common in: hyperhidrotics, marshy lands, housewives treatment: topical antibacterials pyoderma gangrenous: neutrophilic dermatosis of skin and mucous membranes impetigo herpitiformis: pustular psoriasis of pregnancy mycosis fungicides: cutaneous T cell lymphoma iadvl textbook of dermatology page 237", "cop": 3, "opa": "Pyoderma gangrenosum", "opb": "Impetigo herpitformis", "opc": "Pitted keratolysis", "opd": "Mycosis fungoides", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "5b2bd5bf-5605-4476-909e-25a80dea63c5", "choice_type": "single"}
{"question": "Crocus cloth is", "exp": null, "cop": 2, "opa": "emery", "opb": "rouge", "opc": "pumice", "opd": "garnet", "subject_name": "Dental", "topic_name": null, "id": "345a35fa-cfef-4a22-9ccf-5865059adaf1", "choice_type": "single"}
{"question": "Radius of action of toxins in the bacterial plaque is", "exp": null, "cop": 4, "opa": "Less than 2.5 mm", "opb": "Greater than 3.5 mm", "opc": "Less than 1.5 mm", "opd": "1.5 - 2.5 mm", "subject_name": "Dental", "topic_name": null, "id": "fdfe87b7-6848-4963-b116-5018becc369d", "choice_type": "single"}
{"question": "Horizontal rotational tendency is seen in a mandibular class I RPD to the patients left is resisted by the denture bases by", "exp": null, "cop": 1, "opa": "The Lingual slope of the left alveolar ridge and the buccal slope of the right alveolar ridge", "opb": "The lingual slope of the right alveolar ridge and buccal slope of the left alveolar ridge", "opc": "By the lingual slope of the right and left alveolar ridge", "opd": "By the buccal slope of the left and right alveolar ridge", "subject_name": "Dental", "topic_name": null, "id": "6b27c441-e202-49fb-a2d7-8edb718b3618", "choice_type": "single"}
{"question": "Corpus rotation in relation to cranium is known as", "exp": null, "cop": 3, "opa": "Matrix", "opb": "Intramatrix", "opc": "Internal rotation", "opd": "Apparent rotation", "subject_name": "Dental", "topic_name": null, "id": "869fa56e-5fa3-497a-a072-0743b010c432", "choice_type": "single"}
{"question": "Air abrasion", "exp": null, "cop": 1, "opa": "27 micron alumina", "opb": "100 micron alumina", "opc": "27 micron zirconia", "opd": "100 micron zirconia", "subject_name": "Dental", "topic_name": null, "id": "041bd78f-92de-40b6-bfb9-11567b29e02c", "choice_type": "single"}
{"question": "As the sample size increases standard deviation", "exp": null, "cop": 1, "opa": "Decreases", "opb": "Increases", "opc": "Remains the same", "opd": "may increase or decrease", "subject_name": "Dental", "topic_name": null, "id": "8fb5aeab-be77-45ec-992e-04e449a62ea1", "choice_type": "single"}
{"question": "The appliance used for uprighting of molar is", "exp": "A partial fixed appliance to upright tipped molars consists of bonded brackets on the premolars and canine in that quadrant and either a bonded rectangular tube on the molar or a molar band.\nIf the molar is severely tipped, a continuous wire that uprights the molar will have side effects (which almost always are undesirable) on the position and inclination of the second premolar. For that reason it is better to carry out the bulk of the uprighting by using an auxiliary uprighting spring.", "cop": 3, "opa": "Inclined plane", "opb": "Removable appliance with long labial bow", "opc": "Fixed appliance with auxiliary spring", "opd": "Separating spring", "subject_name": "Dental", "topic_name": null, "id": "e0e90ddc-e943-4e5f-bdb0-0a7319ff3cdf", "choice_type": "single"}
{"question": "In a 2 year old child maxillary deciduous central incisor\nis intruded by 4mm. Treatment is", "exp": null, "cop": 3, "opa": "Remove the intruded incisor", "opb": "Resorption of the intruded incisor", "opc": "Make patient comfortable and observe", "opd": "Resorption and splint", "subject_name": "Dental", "topic_name": null, "id": "6f6064a1-5a37-4d44-b3b6-f18366bd8aca", "choice_type": "single"}
{"question": "Bennett angle is formed between sagittal plane and the average path of the advancing condyle as viewed in horizontal plane during", "exp": null, "cop": 2, "opa": "Medial movement", "opb": "Lateral movement", "opc": "Centric freedom", "opd": "Inter-cuspal movement", "subject_name": "Dental", "topic_name": null, "id": "a064fe5c-4f0e-4ab9-a809-a27532087a84", "choice_type": "single"}
{"question": "Teeth that are most resistant to nursing bottle caries", "exp": null, "cop": 3, "opa": "Maxillary anteriors", "opb": "Maxillary molars", "opc": "Mandibular anteriors", "opd": "Mandibular molars", "subject_name": "Dental", "topic_name": null, "id": "9f587d58-3682-40c1-9b54-a1c0b534bffc", "choice_type": "single"}
{"question": "Biomechanism that unites the epithelium to the tooth surface is", "exp": null, "cop": 1, "opa": "Internal basal Lamina", "opb": "Junctional epithelium", "opc": "Reduced enamel epithelium", "opd": "Epithelial attachment", "subject_name": "Dental", "topic_name": null, "id": "d2785c83-d091-4b1d-b145-703f314b7377", "choice_type": "single"}
{"question": "Crown completion of Maxillary 1st molar occur", "exp": null, "cop": 3, "opa": "At birth", "opb": "1 ½ year", "opc": "2 ½ to 3 year", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "dddc840e-3615-4932-af87-122c55efc70d", "choice_type": "single"}
{"question": "In gingivitis, the immunoglobulins are consistent with the increase in number of", "exp": null, "cop": 4, "opa": "Fibroblasts", "opb": "Neutrophils", "opc": "Lymphocytes", "opd": "Plasma cells", "subject_name": "Dental", "topic_name": null, "id": "e2a5fb15-74e3-42d0-86a8-4214a9ad003e", "choice_type": "single"}
{"question": "As per American Dental Association (ADA) Type III oral\nexamination includes", "exp": null, "cop": 3, "opa": "Screening using tongue depressor and available illumination", "opb": "Screening using mouth mirror and available illumination", "opc": "Inspection, using mouth mirror and adequate illumination", "opd": "Inspection using explore and adequate illumination", "subject_name": "Dental", "topic_name": null, "id": "2d4295e6-85d5-4cb2-a866-1f165e836ff9", "choice_type": "single"}
{"question": "Calculate D3 for file with 2% taper, and D0 = 0.1 mm", "exp": null, "cop": 1, "opa": "0.16 mm", "opb": "0.18 mm", "opc": "0.20 mm", "opd": "0.30 mm", "subject_name": "Dental", "topic_name": null, "id": "c15e5531-6bd3-4018-8b97-1814f318ccbf", "choice_type": "single"}
{"question": "Scissor bite is seen in", "exp": null, "cop": 4, "opa": "Anterior cross-bite", "opb": "Complete deep-bite", "opc": "Total maxillary lingual cross-bite", "opd": "Total maxillary buccal cross-bite", "subject_name": "Dental", "topic_name": null, "id": "296effea-2a00-4aa1-ab97-73d4cb33c354", "choice_type": "single"}
{"question": "The predominant organism found in smears of ANUG is", "exp": null, "cop": 3, "opa": "Vibro", "opb": "Fusobacterium", "opc": "Spirochetes", "opd": "Streptococci", "subject_name": "Dental", "topic_name": null, "id": "8b0cf22e-ce4a-4d38-8937-3e1fbb224fa4", "choice_type": "single"}
{"question": "Causative organism is", "exp": "Pediculosis pubis is caused by the pubic louse, Pthirus pubis, by infesting human pubic hair. The species may also live in other areas with hair, including the eyelashes, causing pediculosis ciliaris. The crab louse or pubic louse (Pthirus pubis) is an insect that is an obligate ectoparasite of humans, feeding exclusively on blood .The crab louse usually is found in the person's pubic hair. Although the louse cannot jump, it can also live in other areas of the body that are covered with coarse hair, such as the eyelashes. infestation in human: Infestation of crab lice is known as pediculosis pubis or phthiriasis pubis. Infestation of the eyelashes is referred to as pediculosis ciliaris or phthiriasis palpebrarum.The main symptom of infestation with crab lice is itching, usually in the pubic-hair area, resulting from hypersensitivity to louse saliva, which can become stronger over two or more weeks following initial infestation. In some infestations, a characteristic grey-blue or slate coloration appears (maculae caeruleae) at the feeding site, which may last for several days. Types of Pediculosis and their causative organisms. Disease Lice Common Name Pediculosis capitis Pediculus humanus var.capitis Head louse Pediculosis corporis Pediculus humanus var.corporis Body louse Pediculosis Pubis Phthirus pubis Pubic louse, crab louse ref Harrison 20th edition pg 1308", "cop": 3, "opa": "Pediculus humanus var capitis", "opb": "Pediculus humanus var corporis", "opc": "Phthirus pubis", "opd": "Sarcoptes scabiei", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "489f170c-1e58-41e9-a4c3-0a2d80e5df31", "choice_type": "single"}
{"question": "The term TUG BACK is used to indicate", "exp": null, "cop": 2, "opa": "Good fit of accessory gutta-percha point at the apical third", "opb": "Good fit of master gutta-percha point at the apical third", "opc": "Good fit of accessory cone in the main body of the canal", "opd": "Good fit of the initial file at the apical third", "subject_name": "Dental", "topic_name": null, "id": "e08257de-d6fc-4dea-b44c-95033145b0a1", "choice_type": "single"}
{"question": "The following is\tnot a\tcommunicative\tmanagement\ntechnique according to American Academy of Pediatric\ndentistry's standards", "exp": null, "cop": 3, "opa": "Voice Control", "opb": "Positive Reinforcement", "opc": "Physical Restraint", "opd": "Distraction", "subject_name": "Dental", "topic_name": null, "id": "c885cd3d-c40b-4891-811c-8d806beeeeb3", "choice_type": "single"}
{"question": "Porcelain jacket crowns are contraindicated in", "exp": null, "cop": 4, "opa": "Hypoplastic teeth", "opb": "Excessive horizontal overlap", "opc": "Decay is extensive but pulp is vital", "opd": "Excessive vertical overlap with little horizontal overlap", "subject_name": "Dental", "topic_name": null, "id": "2fca93ab-33f1-4502-9bda-3bd7721040d2", "choice_type": "single"}
{"question": "Pulpal pain is most intense in", "exp": null, "cop": 1, "opa": "Acute closed pulpitis", "opb": "Acute open pulpitis", "opc": "Pulp hyperaemia", "opd": "Pulp necrosis", "subject_name": "Dental", "topic_name": null, "id": "f1a2cc75-1aa4-46fd-8a2e-2372b3b45795", "choice_type": "single"}
{"question": "'Scissors bite' is a term used to describe", "exp": null, "cop": 3, "opa": "Anterior posterior crowing with deep bite", "opb": "Posterior cross bite", "opc": "The type of cross bite where maxillary segments contains full mandibular segments", "opd": "A type of anterior cross bite", "subject_name": "Dental", "topic_name": null, "id": "d655428b-94f0-4485-b65b-7884fe81f5b3", "choice_type": "single"}
{"question": "Enterococcus faecalis in post treatment periodontitis", "exp": null, "cop": 3, "opa": "Cultured easily and disinfected", "opb": "Disinfected with saline and hydrogen peroxide", "opc": "Tolerate pH upto 11.5", "opd": "Treated with intra canal medicaments", "subject_name": "Dental", "topic_name": null, "id": "ac9a23bb-8118-4b79-88bf-e5282a7a53a1", "choice_type": "single"}
{"question": "The most frequent cause of fracture of a root tip\nduring extraction of a primary molar is", "exp": null, "cop": 4, "opa": "Ankylosis of the tooth", "opb": "Improper use of cow horn forceps", "opc": "Presence of supernumerary premolar", "opd": "Root resorption between apex and bifurcation", "subject_name": "Dental", "topic_name": null, "id": "bc34854b-c60a-445e-a161-7df67c401589", "choice_type": "single"}
{"question": "In Bonwill's equilateral triangle the apex of triangle is located at", "exp": null, "cop": 4, "opa": "The anterior part of incisive papilla", "opb": "At the prominent part of chin upper central", "opc": "At the anteriormost part of incisor", "opd": "At the anteriormost part of lower central incisor", "subject_name": "Dental", "topic_name": null, "id": "262a0914-c8ff-4c76-91f3-81f78f3edff9", "choice_type": "single"}
{"question": "Lesions of Neavus of OTA commonly involves the following cranial nerve", "exp": "Nevus of Ota (Nevus Fuscocaeruleus Ophthalmomaxillaris) Melanocytes that have not migrated completely from the neural crest to the epidermis during the embryonic stage . Asian population most commonly affected, usually congenital * Malignant melanoma has been repoed to develop in a nevus of Ota Clinical findings:- Blue to gray speckled macules or patches. Unilateral (90%). Can be bilateral. (Hori nevus: acquired bilateral blue/gray macules, no mucosal involvement). Forehead, temple, malar area, or periorbital skin (Branches of V1 and V2); mucosal involvement is possible and may involve the sclera, conjunctiva (oculodermal melanocytosis) and tympanic membrane; increased risk of glaucoma (10%). Histology ;- Dendritic melanocytes are present and surrounded by fibrous sheaths; dermal melanophages, 5 types based on the locations of the dermal melanocytes, which are (1) superficial, (2) superficial dominant, (3) diffuse, (4) deep dominant, and (5) deep. Treatment:- Q-switched: alexandrite, Nd:YAG, and ruby lasers. Ref:- Dermatology pictorial review by Asra Ali; pg num;-165", "cop": 2, "opa": "Oculomotor nerve", "opb": "Trigeminal nerve", "opc": "Facial nerve", "opd": "Spinal accessory nerve", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "272a45c8-6dd6-4adb-9172-7a32d3f14745", "choice_type": "single"}
{"question": "Cognitive theory of child development was given by", "exp": null, "cop": 3, "opa": "Sigmund freud", "opb": "Erik Erikson", "opc": "Jean piaget", "opd": "Brenner c", "subject_name": "Dental", "topic_name": null, "id": "a2dd69e3-7dd5-4c49-ab35-5163277a3230", "choice_type": "single"}
{"question": "The first country to adopt salt fluoridation was", "exp": null, "cop": 4, "opa": "France", "opb": "Germany", "opc": "Jamaica", "opd": "Switzerland", "subject_name": "Dental", "topic_name": null, "id": "e925bcbf-91aa-43c2-a778-e01aa34ac58c", "choice_type": "single"}
{"question": "The ratio of upper anterior facial height and lower anterior facial height in normal occlusion cases is", "exp": null, "cop": 2, "opa": "60 :\t40", "opb": "45 :\t55", "opc": "55 :\t45", "opd": "40 :\t60", "subject_name": "Dental", "topic_name": null, "id": "50cc6728-d64b-4e9e-bac5-980574fece2d", "choice_type": "single"}
{"question": "Simple and effective index of monitoring periodontal status of individual by general practitioner is", "exp": null, "cop": 4, "opa": "PSR", "opb": "PI", "opc": "CPITN", "opd": "PDI", "subject_name": "Dental", "topic_name": null, "id": "bf73ca37-373d-4cdf-99d1-999235ef6199", "choice_type": "single"}
{"question": "Lingual fixed appliance is used in", "exp": null, "cop": 1, "opa": "Bilateral loss of 1st molars", "opb": "Bilateral loss of canines", "opc": "Bilateral loss of laterals", "opd": "Unilateral loss of premolars", "subject_name": "Dental", "topic_name": null, "id": "c948ab99-f08a-4fbd-9d0f-b1107e337085", "choice_type": "single"}
{"question": "Male with patchy loss of scalp hair, eyebrows & beard with grey hair", "exp": "Patchy loss, exclamation mark hair, autoimmune - Alopecia areata Alopecia areata is the commonest cause of patchy alopecia. Loss of Hair following a stress, infection etc - Telogen effluvium Loss of hair after Chemotherapy - Anagen effluvium Frontotemporal Recession - Androgenetic alopecia", "cop": 1, "opa": "Alopecia areata", "opb": "Anagen effluvium", "opc": "Telogen effluvium", "opd": "Androgenic alopecia", "subject_name": "Dental", "topic_name": "Disorders of hair", "id": "e6df1ac5-c683-4bb6-a26d-ee436115c227", "choice_type": "single"}
{"question": "In future replacement of questionable mandibular teeth is anticipated, the major connector of choice is", "exp": null, "cop": 3, "opa": "Lingual bar", "opb": "Sublingual bar", "opc": "Lingual plate", "opd": "Cingulum bar", "subject_name": "Dental", "topic_name": null, "id": "5bcc1272-7fbd-439b-a3a4-46a8f8d51044", "choice_type": "single"}
{"question": "Circumferential clasp is", "exp": null, "cop": 1, "opa": "Aker's clasp", "opb": "Retentive arm Lies at the occlusal third", "opc": "Clasp can be easily adjusted", "opd": "Encircles the tooth from the point of origin", "subject_name": "Dental", "topic_name": null, "id": "6069fec7-5c7e-4c83-97ae-bd70ae101037", "choice_type": "single"}
{"question": "Rate of primary dentin formation is", "exp": "Secondary dentin forms at a slower rate (1μm/day) than primary dentin (4μm/day) and regularly but not uniformly—more formation is seen on the roof and floor of the pulp chamber. Hence this dentin is also known as regular secondary dentin. If the dentin forms as a reaction to an irritant (trauma or dental caries) to protect the pulp, it is called reparative/reactive/tertiary/irregular dentin", "cop": 1, "opa": "4μm/day", "opb": "5μm/day", "opc": "6μm/day", "opd": "7μm/day", "subject_name": "Dental", "topic_name": null, "id": "03e08557-e1bf-486f-bdc4-32fbd269fff6", "choice_type": "single"}
{"question": "In Snyder's Test, the saliva is said to be highly cariogenic\nif colour change is observed at (hrs)", "exp": null, "cop": 1, "opa": "24", "opb": "48", "opc": "72", "opd": "96", "subject_name": "Dental", "topic_name": null, "id": "48820160-0da2-4e50-b0a1-8f0c9bc04643", "choice_type": "single"}
{"question": "Sodium hypochlorite in caridex is used in concentration of", "exp": null, "cop": 4, "opa": "0.2 % w/v", "opb": "0.5% w/v", "opc": "1.5% w/v", "opd": "1 % w/v", "subject_name": "Dental", "topic_name": null, "id": "72776a65-5690-4655-b953-8d712125c79b", "choice_type": "single"}
{"question": "Clinical signs of gingivitis appear in", "exp": null, "cop": 2, "opa": "Initial gingivitis", "opb": "Early gingivitis", "opc": "Late gingivitis", "opd": "Advanced gingivitis", "subject_name": "Dental", "topic_name": null, "id": "229dd8c7-6bb5-4b9c-88aa-848fb32941f4", "choice_type": "single"}
{"question": "Adequate interocclusal rest space required for the comfort of the patient and health of the tissue is", "exp": null, "cop": 4, "opa": "1-8mm", "opb": "4-6mm", "opc": "5-8mm", "opd": "2-4mm", "subject_name": "Dental", "topic_name": null, "id": "ec7c3343-2ce9-4278-bb50-c6e348104ede", "choice_type": "single"}
{"question": "The major disadvantage of treatment using a cervical head gear is", "exp": "So cervical head gear is used in patients with low mandibular plane angle and deep bite.", "cop": 3, "opa": "Impaction of maxillary canines", "opb": "Extrusion of maxillary incisors", "opc": "Extrusion of maxillary molars", "opd": "Deformity of neck", "subject_name": "Dental", "topic_name": null, "id": "f7a2fb6a-ef4d-49ae-a1f2-b2e1bc325a3b", "choice_type": "single"}
{"question": "1st evidence of calcification of Upper 3rd molar is seen in", "exp": null, "cop": 2, "opa": "at birth", "opb": "7-8 year", "opc": "10 year after birth", "opd": "12 years after birth", "subject_name": "Dental", "topic_name": null, "id": "1485a444-e799-4c15-9f4e-92cd6dcf21d8", "choice_type": "single"}
{"question": "The advantage of resin teeth over porcelain teeth is", "exp": null, "cop": 4, "opa": "Greater wear resistance", "opb": "Increased hardness", "opc": "Better dimensional stability", "opd": "Greater impact resistance", "subject_name": "Dental", "topic_name": null, "id": "6653ab09-8ed3-4260-97e2-ab1edfc44065", "choice_type": "single"}
{"question": "Row of tombstones is seen in", "exp": "row of tomb stones: it is a histopathological finding seen in pemphigus vulgaris in pemphigus vulgaris loss of coherence between keratinocytes leads to cleft and bullae in suprabasal zone. the basal cells remain attached to basement membrane but separated with each other producing a row of tomb stone appearence, characteristic of pemphigus vulgaris IADVL textbook of dermatology page 1099", "cop": 2, "opa": "Irritant dermatitis", "opb": "Pemphigus Vulgaris", "opc": "Bullous Pemphigoid", "opd": "Paraneoplastic pemphigus", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "d30ae6d0-d62c-46f5-93f8-2db2fc891f42", "choice_type": "single"}
{"question": "Avulsed tooth dip into the citric acid because", "exp": null, "cop": 1, "opa": "To remove periodontal ligament", "opb": "To increase the surface area", "opc": "To provide a barrier", "opd": "To increase tension", "subject_name": "Dental", "topic_name": null, "id": "bf8ad002-13f6-49a5-8d7d-c30fefcc11d2", "choice_type": "single"}
{"question": "Extractions can be done in ANUG patients after", "exp": null, "cop": 1, "opa": "4 weeks", "opb": "At 1st appointment only", "opc": "4 months", "opd": "1 week", "subject_name": "Dental", "topic_name": null, "id": "d86f4024-e8f6-4041-afad-e16390a0c158", "choice_type": "single"}
{"question": "Most numerous fibers in dental pulp are", "exp": null, "cop": 3, "opa": "A-delta", "opb": "A-beta", "opc": "C fibres", "opd": "Gamma fibres", "subject_name": "Dental", "topic_name": null, "id": "527d20c0-3ad0-4f45-8da8-411a930d1be4", "choice_type": "single"}
{"question": "Impression plaster is", "exp": null, "cop": 2, "opa": "Hydrophobic", "opb": "Hydrophilic", "opc": "Not compatible in wet sulcus", "opd": "Highly viscous", "subject_name": "Dental", "topic_name": null, "id": "582bb9d7-0d54-4fef-932b-d91d2a8377c2", "choice_type": "single"}
{"question": "Linear coefficient of thermal expansion of composites is", "exp": "Linear coefficient of thermal expansion:\n\nTOOTH : 9-11 PPM/ oC \nAMALGAM : 25 \nGOLD : 15  \nCOMPOSITES : 40 \nGIC : 25 \nDENTAL WAXES : HIGHEST 260-600 PPM/ oC \n\nReference- Sturdevant 6th ed P:237", "cop": 2, "opa": "1 ppm/ oC", "opb": "40 ppm/ oC", "opc": "260 ppm/ oC", "opd": "1000 ppm/ oC", "subject_name": "Dental", "topic_name": null, "id": "212a8a8a-82b0-43cb-9c28-89cd02a1c989", "choice_type": "single"}
{"question": "Interfacial surface tension does not act as a retentive factor in lower complete denture due to lack of", "exp": null, "cop": 2, "opa": "Liquid-Liquid interface", "opb": "Liquid-air interface", "opc": "Air-air interface", "opd": "Liquid-gel interface", "subject_name": "Dental", "topic_name": null, "id": "55a04b58-f205-4f24-b12f-d775501232ad", "choice_type": "single"}
{"question": "Mottled enamel due to", "exp": null, "cop": 1, "opa": "Fluorosis", "opb": "Trauma", "opc": "Hypocalcemia", "opd": "Congenital Syphilis", "subject_name": "Dental", "topic_name": null, "id": "6ecf8ea0-db12-449e-a913-c0fb355512ce", "choice_type": "single"}
{"question": "Over contoured crowns are most often the result of", "exp": null, "cop": 1, "opa": "Insufficient tooth reduction", "opb": "Overbuilding by technicians", "opc": "Desirable, if properly shaped", "opd": "Increases retention", "subject_name": "Dental", "topic_name": null, "id": "ab897fe2-073c-49a4-806a-55d15e7194a1", "choice_type": "single"}
{"question": "The primary response of the pulp to tissue destruction is", "exp": null, "cop": 4, "opa": "Necrosis", "opb": "Ulceration", "opc": "Calcific degeneration", "opd": "Inflammation", "subject_name": "Dental", "topic_name": null, "id": "246ea865-4086-4875-808a-d53fad30c56e", "choice_type": "single"}
{"question": "Least width of attached gingiva is found on the facial\naspect of", "exp": null, "cop": 1, "opa": "1st premolar", "opb": "2nd premolar", "opc": "Lateral incisor", "opd": "Canine", "subject_name": "Dental", "topic_name": null, "id": "b8636e69-90d2-42ad-a5b0-27a257be2099", "choice_type": "single"}
{"question": "Crown completion of Maxillary 2nd molar occur", "exp": null, "cop": 2, "opa": "At birth", "opb": "7-8 year", "opc": "12 year", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "c75bd1a4-e4a6-4c2e-912b-0db31e816a31", "choice_type": "single"}
{"question": "Wrench like grip is obtained with", "exp": null, "cop": 2, "opa": "Mesial half crown", "opb": "Three fourth crown", "opc": "Dowel crown", "opd": "Jacket crown", "subject_name": "Dental", "topic_name": null, "id": "0f45d22d-d221-4ee5-93af-2c89522c7233", "choice_type": "single"}
{"question": "Calcipotriene is a", "exp": "A topical vitamin D analogue (calcipotriene) and a retinoid (tazarotene) are also efficacious in the treatment of limited psoriasis and have largely replaced other topical agents such as coal tar, salicylic acid, and anthralin. Ref: Harrison 19e pg: 348", "cop": 4, "opa": "Vitamin A analogue", "opb": "Vitamin B analogue", "opc": "Vitamin C analogue", "opd": "Vitamin D analogue", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "b8eb2b8b-7ec7-41d6-937a-85f061439df1", "choice_type": "single"}
{"question": "The most important diagnostic test to differentiate between an Acute periapical Abscess and a Phoenix Abscess is", "exp": null, "cop": 2, "opa": "Pulp testing", "opb": "Radiographs", "opc": "History", "opd": "Percussion", "subject_name": "Dental", "topic_name": null, "id": "733d1052-272f-4e90-a0bc-da85a64a23ca", "choice_type": "single"}
{"question": "Repeated application of sodium or potassium flouride to teeth of children significantly reduced their caries prevalence. This was first demonstrated by", "exp": null, "cop": 2, "opa": "Knutson", "opb": "Bibby", "opc": "Muhler", "opd": "Dean", "subject_name": "Dental", "topic_name": null, "id": "33ab64e2-3246-487c-9479-aea32b8bdeea", "choice_type": "single"}
{"question": "Minocycline is not used in the 3 mix antibiotic paste because of only one adverse effect", "exp": null, "cop": 1, "opa": "Discolouration of crown", "opb": "Roots become brittle", "opc": "It reaches out readily", "opd": "It has least antimicrobial effect", "subject_name": "Dental", "topic_name": null, "id": "5dca7e7b-24ae-4256-b18d-7e23fe677ce2", "choice_type": "single"}
{"question": "ANUG affects the", "exp": null, "cop": 4, "opa": "Attached gingiva", "opb": "Marginal gingiva", "opc": "Alveolar mucosa", "opd": "Inter dental papilla", "subject_name": "Dental", "topic_name": null, "id": "fec97f18-1370-474d-a3d4-97303cb2e985", "choice_type": "single"}
{"question": "The implant should be positioned atleast away from natural tooth.", "exp": null, "cop": 3, "opa": "0.5 mm", "opb": "1.0 mm", "opc": "1.5 mm", "opd": "2.0 mm", "subject_name": "Dental", "topic_name": null, "id": "3c8b9127-e53f-446e-abc2-ed4067304cd1", "choice_type": "single"}
{"question": "Sodium lauryi sulphate used in the toothpaste is", "exp": null, "cop": 4, "opa": "Humectant", "opb": "Abrasive", "opc": "Flavouring agent", "opd": "Surfactant", "subject_name": "Dental", "topic_name": null, "id": "14a7e524-1fec-4033-a76f-5d39da012f82", "choice_type": "single"}
{"question": "Pomphylox affects", "exp": "POMPHOLYX Also known as Dihydrotic eczema/ vesicular palmoplantar eczema. Pompholyx is an acute and recurrent dermatitis of hands and feet,characterised by pruritus and vesicular eruption. Etiology:-exactly not known. Endogenous eczemaBelieve to be a reaction to endogenous substance ,metallic,or other allergic sensitisation. Features:-1. Lesions preceded by a feeling of itching and burning several hours before the onset.2. Lesions begins over the side of fingers as tiny deep seated vesicles with a sago grain/tapioca pudding like appearance.3. Common sites:- palms and soles.4. Associated with volar hyperhydrosis . Treatment :-Cold compresses and potent topical steroids- relief from symptoms.Sho course of oral steroids- severe episodes. IADVL textbook of dermatology,page 507", "cop": 1, "opa": "Palm & soles", "opb": "Groins", "opc": "Scalp", "opd": "Trunk", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "d8662dd0-8a72-473c-a48f-3e99310abc5f", "choice_type": "single"}
{"question": "Standard force for evaluating periodontal pockets that have been found to be well tolerated is", "exp": null, "cop": 2, "opa": "0.65 N", "opb": "0.75 N", "opc": "0.85 N", "opd": "0.95 N", "subject_name": "Dental", "topic_name": null, "id": "378a9462-8bb1-4fad-a49b-bca60c59e190", "choice_type": "single"}
{"question": "patient complaints of pruritis of eye creases ,over the face after returning back from her sunflower field .most likely diagnosis is", "exp": "Definition * Atopic dermatitis is a very common, often chronic (long-lasting) skin disease that affects a large percentage of the world&;s population. It is also called eczema, dermatitis, treatment : # Combination of shod-term treatment to manage flares and longer-term strategies to help control symptoms between flares # Recommend gentle skin care * Tepid baths without washcloths or brushes * Mild soaps * Pat dry * Emollients: petrolatum and moisturizers * Use ointments or thick creams (no watery lotions) * Apply once to twice daily to whole body (within 3 minutes of bathing for optimal occlusion) # Identification and avoidance of triggers and irritants (such as wool and acrylic fabrics) ref : thomas habif 7th ed", "cop": 3, "opa": "neurodermamtitis", "opb": "contact dermatits", "opc": "atopic dermatitis", "opd": "sebhoric dermatitis", "subject_name": "Dental", "topic_name": "All India exam", "id": "e6bb4cb9-9126-44b1-9606-b3dd5866db42", "choice_type": "single"}
{"question": "Gingival enlargement with leathery consistency with characteristic minutely pebbled surface is seen in", "exp": null, "cop": 1, "opa": "Idiopathic gingival enlargement", "opb": "Drug induced gingival enlargement", "opc": "Pregnancy gingival enlargement", "opd": "Puberty gingival enlargement", "subject_name": "Dental", "topic_name": null, "id": "c46eebf8-ffee-4843-8be2-7d1ea526301e", "choice_type": "single"}
{"question": "The 'Red complex' associated with bleeding on probing is comprised of", "exp": null, "cop": 3, "opa": "E.corrodens, A.actinomycetem comitans, Capnocytophaga", "opb": "A.naeslundii, A.viscosus, A.odontolyticus", "opc": "P.gingivalis, T.forsythia, T.denticola", "opd": "Streptococcus, Fusobacterium, Campylobacter", "subject_name": "Dental", "topic_name": null, "id": "092682f2-2279-4e42-afe2-2b6552dcb485", "choice_type": "single"}
{"question": "Community fluorosis index was given by", "exp": null, "cop": 3, "opa": "Mc kay", "opb": "Jackson", "opc": "Dean", "opd": "Black G.V.", "subject_name": "Dental", "topic_name": null, "id": "4a163fb8-7ee6-4bd2-a131-7601b1bc66aa", "choice_type": "single"}
{"question": "Major connector should be", "exp": null, "cop": 3, "opa": "Able to act as indirect retainer", "opb": "Able to function as direct retainer", "opc": "Rigid to connect bilateral components", "opd": "Able to function as stress breakers", "subject_name": "Dental", "topic_name": null, "id": "f97f3792-1996-4545-b57c-f398c21f1791", "choice_type": "single"}
{"question": "Self etching primers", "exp": null, "cop": 1, "opa": "Simultaneously etch and prime dentin and enamel", "opb": "Etches enamel only", "opc": "Only bonds to enamel", "opd": "Only removes smear layer", "subject_name": "Dental", "topic_name": null, "id": "979d83d1-92f8-4224-a5ee-342f0c01138f", "choice_type": "single"}
{"question": "Most common accelerator in gypsum is", "exp": null, "cop": 3, "opa": "NaF", "opb": "Aluminosilicate", "opc": "Potassium sulphate", "opd": "Potassium fluoride", "subject_name": "Dental", "topic_name": null, "id": "8460ba19-96b2-4dbc-9993-82af359a359c", "choice_type": "single"}
{"question": "Fractured metal parts in an RPD are best joined by", "exp": null, "cop": 4, "opa": "Spot welding", "opb": "Brazing", "opc": "Laser welding", "opd": "Electric soldering", "subject_name": "Dental", "topic_name": null, "id": "8256734a-831b-4e3f-901d-5a8ca0194359", "choice_type": "single"}
{"question": "The mandibular labial frenum is a fibrous band that can be influenced by", "exp": null, "cop": 4, "opa": "Incisivus", "opb": "Orbicularis oris", "opc": "Caninus and incisivus", "opd": "Incisivus and orbicularis oris", "subject_name": "Dental", "topic_name": null, "id": "6857b5ab-4f8b-463e-94e1-6cd1fc4f276d", "choice_type": "single"}
{"question": "Histological marker for dentin presence is", "exp": null, "cop": 1, "opa": "NESTIN", "opb": "ARESTIN", "opc": "BETA MICRO GLOBULIN", "opd": "DENTRIN", "subject_name": "Dental", "topic_name": null, "id": "e2e181c6-0d5a-4393-9cec-73f4aa8bdae3", "choice_type": "single"}
{"question": "Most of the failures of replanted tooth are due to", "exp": null, "cop": 3, "opa": "Replacement resorption", "opb": "Surface resorption", "opc": "External resorption", "opd": "Internal resorption", "subject_name": "Dental", "topic_name": null, "id": "0c7c4086-de09-40bd-a398-93c8b4845d6a", "choice_type": "single"}
{"question": "Lines of Blaschko&;s represent", "exp": "Blaschkos lines are linear patterns of migration of epidermal cells and other nevus cells they do not correspond to vascular lymphatic or neural distribution iadvl textbook of dermatology page 174", "cop": 4, "opa": "Lines along lymphatics", "opb": "Lines along blood vessels", "opc": "Lines along nerves", "opd": "Lines of development", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "e37ebe91-8deb-4a07-8631-109ce0ecac8f", "choice_type": "single"}
{"question": "BANA test measures activity of", "exp": "BANA: A Chairside Test for Periodontal Risk\nThe BANA Test is a highly sensitive, inexpensive and easy­to-use chairside test for periodontal risk. In just 5-minutes, the BANA Test can detect the bacteria associated with periodontal disease simply by applying tongue swabbings or subgingival plaques to a small test strip.\nThe BANA Test is a modification of the BANA hydrolysis test developed by Dr. Walter Loesche and colleagues at the Univ. of Michigan School of Dentistry. It exploits an unusual Trysin like enzyme found in Treponema denticola, Porphyromonas gingivalis and Bacteroides forsythus, three anaerobic bacteria highly associated with adult periodontitis. Of 60 subgingival plaque species, only these three possess an enzyme capable of hydrolyzing the the synthetic trypsin substrate, benzoyl-DL-arginine­naphthylamide (BANA) present on BANA test strips. If any of the three species is present, they hydrolize the BANA enzyme producing B-naphthylamide which in turn reacts with imbedded diazo dye to produce a permanent blue color indicating a positive test.\nHow it works\nFor periodontal risk assessment, subgingival plaque is obtained with a curette. The samples are placed on the BANA test strip, which is then inserted into a slot on a small toaster-sized incubator. The incubator automatically heats the sample to 55° for 5 minutes. If P. gingivalis, B. forsythus or T. denticola are present, the test strip turns blue. The bluer it turns, the higher the concentration and the greater the number of organisms.", "cop": 4, "opa": "Calculus", "opb": "Cathepsin", "opc": "Elastase", "opd": "Trypsin like enzyme", "subject_name": "Dental", "topic_name": null, "id": "b197944d-9d12-4f21-9228-8bb7fd568a74", "choice_type": "single"}
{"question": "Tanerella forsythus is a periodontal pathogen", "exp": null, "cop": 4, "opa": "Gram positive, non-obligate", "opb": "Non-pleomorphic rod", "opc": "Non - obligate anaerobe", "opd": "Non-motile, spindle shaped organism", "subject_name": "Dental", "topic_name": null, "id": "b1490530-b630-4ba3-992e-716e534eefda", "choice_type": "single"}
{"question": "Acute fluoride toxicity is seen at", "exp": "- 5.0 grams – in AIPG\n- 2.2 grams – in PGI", "cop": 2, "opa": "5 mg", "opb": "5 grams", "opc": "5.5 mg", "opd": "55 grams", "subject_name": "Dental", "topic_name": null, "id": "fecd2219-0338-4015-a2ac-e1847a2dafc5", "choice_type": "single"}
{"question": "While working with dental material the factor C is\nassociated with", "exp": null, "cop": 3, "opa": "Condensation force", "opb": "Tensile strength", "opc": "Polymerization shrinkage", "opd": "Carving of amalgam", "subject_name": "Dental", "topic_name": null, "id": "f2985eaa-5897-449e-a69b-9eda8f3c4481", "choice_type": "single"}
{"question": "The given below sign is present in", "exp": "The above shows the presence of \"Dermatographism\" where skin blanching is seen whenever it is stroked with a blunt object. This is a classical feature of Atopic dermatitis.", "cop": 2, "opa": "Lichen planus", "opb": "Atopic dermatitis", "opc": "Drug eruptions", "opd": "Contact dermatitis", "subject_name": "Dental", "topic_name": null, "id": "dc05fbcf-dd0b-458c-81be-2a55ebca272e", "choice_type": "single"}
{"question": "The connective tissue cells of pulp are derived from", "exp": null, "cop": 1, "opa": "The pool of undifferentiated mesenchymal cells", "opb": "The pool of fibroblasts", "opc": "The pool of undifferentiated ectodermal cells", "opd": "The pool of osteoblasts", "subject_name": "Dental", "topic_name": null, "id": "f5bd2f42-3375-4c2d-9305-9d4abc75b525", "choice_type": "single"}
{"question": "Phoenix abscess is", "exp": null, "cop": 3, "opa": "Reversible pulpits.", "opb": "Acute apical periodontitis", "opc": "Acute exacerbation of an existing chronic inflammation", "opd": "Chronic abscess", "subject_name": "Dental", "topic_name": null, "id": "e8b19bdc-1a94-4e0e-a7ea-a33c3234bbec", "choice_type": "single"}
{"question": "Endodontics term was coined by", "exp": null, "cop": 2, "opa": "Dr Grossman", "opb": "Dr Johnston", "opc": "Dr G.V. Black", "opd": "Dr Rochman", "subject_name": "Dental", "topic_name": null, "id": "98c539fe-4931-468c-a00e-fb0f2faf5939", "choice_type": "single"}
{"question": "Most damaging feature of Class III malocclusion is", "exp": null, "cop": 3, "opa": "Retroclined upper anterior teeth", "opb": "Crowding of lower incisors", "opc": "Deviated path of closure", "opd": "Reduced over bite", "subject_name": "Dental", "topic_name": null, "id": "49c77c37-0233-418f-9d5e-9e6780c437fa", "choice_type": "single"}
{"question": "Hanging curtain sign is seen in", "exp": "A skin rash that sometimes begins as a large spot on the chest, abdomen or back, followed by a pattern of smaller lesions.", "cop": 3, "opa": "Ptyriasis alba", "opb": "Pitriasis versicolor", "opc": "Pityriasis rosea", "opd": "Pitriasis miliaris", "subject_name": "Dental", "topic_name": null, "id": "77673804-cb15-4971-a497-f142a5a40b39", "choice_type": "single"}
{"question": "Hypersensitivity reactions like contact dermatitis can be caused by", "exp": null, "cop": 4, "opa": "polysulfides", "opb": "condensation silicones", "opc": "addition silicones", "opd": "polyether", "subject_name": "Dental", "topic_name": null, "id": "a8dd2648-c948-404e-8926-b04cc3ef5d8b", "choice_type": "single"}
{"question": "Increases in steroid hormones are associated with significant increases in", "exp": null, "cop": 2, "opa": "Actinomyces viscosus", "opb": "Prevotella intermedia", "opc": "Streptococcus sanguis", "opd": "Campylobacter rectus", "subject_name": "Dental", "topic_name": null, "id": "7b6070ad-27f6-4029-a884-9f9ebfb0c37f", "choice_type": "single"}
{"question": "Plasma cells are mostly seen in one of the stages of gingivitis", "exp": null, "cop": 3, "opa": "Initial lesion", "opb": "Early lesion", "opc": "Established lesion", "opd": "Advanced lesion", "subject_name": "Dental", "topic_name": null, "id": "ae3f1aa0-4ff9-4443-ac22-8a25b6bcd8a2", "choice_type": "single"}
{"question": "Shape of the anteriors in proximal view is", "exp": null, "cop": 3, "opa": "Trapezoid", "opb": "Pentagonal", "opc": "Wedge shaped", "opd": "Triangular", "subject_name": "Dental", "topic_name": null, "id": "a7841ece-babd-435b-9fab-c04a3856ff57", "choice_type": "single"}
{"question": "The primary etiologic factor in the development of furcation defect is", "exp": null, "cop": 2, "opa": "Calculus", "opb": "Plaque", "opc": "Cemental caries", "opd": "Root infection", "subject_name": "Dental", "topic_name": null, "id": "7f93707a-bcaf-4514-8232-5c7d0f635d31", "choice_type": "single"}
{"question": "Water tree phenomenon is seen in", "exp": "Water tree phenomenon is microscopic appearance in cured layer of dentin adhesive due to incomplete water evaporation. Seen in 7th generation Dentin Bonding Agent.", "cop": 4, "opa": "Generation 1 DBA", "opb": "Generation 4 DBA", "opc": "Generation 6 DBA", "opd": "Generation 7 DBA", "subject_name": "Dental", "topic_name": null, "id": "f213d4d5-1377-45f5-af79-536e498ce835", "choice_type": "single"}
{"question": "Standard Deviation (SD) formula", "exp": null, "cop": 3, "opa": "Highest X-lowest X/2", "opb": "Σ(X-X)/n", "opc": "Σ(X-X)2/n", "opd": "Σ(X-X)2/n-1", "subject_name": "Dental", "topic_name": null, "id": "4024ceec-f4e7-487a-a64f-086240f99e4c", "choice_type": "single"}
{"question": "The gingival enlargements in leukemia mainly results from", "exp": null, "cop": 2, "opa": "as an inflammatory reaction to plaque", "opb": "Leukemic cellular infiltration of gingiva", "opc": "Hormonal disturbances", "opd": "Developmental in origin", "subject_name": "Dental", "topic_name": null, "id": "f68e2712-f4da-480e-a71a-ab78c273bf3c", "choice_type": "single"}
{"question": "Main body of dentin is formed by", "exp": null, "cop": 1, "opa": "Intertubular dentin", "opb": "Mantle dentin", "opc": "Circumpulpal dentin", "opd": "Secondary dentin", "subject_name": "Dental", "topic_name": null, "id": "7b6f6094-2de4-412b-aaa0-b620971e750b", "choice_type": "single"}
{"question": "Type II ZOE is", "exp": null, "cop": 3, "opa": "Intermediate restorative material", "opb": "Temporary material", "opc": "Long term luting agent for fixed prosthesis", "opd": "Can be used as a base", "subject_name": "Dental", "topic_name": null, "id": "55a0974a-3abb-438e-9311-bc142e206e59", "choice_type": "single"}
{"question": "School water fluoridation was first initiated in", "exp": null, "cop": 2, "opa": "Seagrove, North Carolina", "opb": "St. Thomas virgin islands", "opc": "Elk lake, Pennsylvania", "opd": "Pike country, Kentucky", "subject_name": "Dental", "topic_name": null, "id": "5d155c6a-cad9-411d-8de8-f766b798127f", "choice_type": "single"}
{"question": "World health day is on", "exp": null, "cop": 4, "opa": "14th April", "opb": "14th March", "opc": "7th March", "opd": "7th April", "subject_name": "Dental", "topic_name": null, "id": "5df08397-5292-497e-be89-3443408c3cba", "choice_type": "single"}
{"question": "Epidermal Bullosa Acquisita is characterized by", "exp": "Epidermal Bullosa Acquisita : Immunoglobulins against collagen 7\nEpidermal Bullosa Dystrophica : absence of collagen 7", "cop": 1, "opa": "Immunoglobulins against collagen 7", "opb": "IgA against BP2", "opc": "Immunoglobulins against BP2", "opd": "Immunoglobulins against Dsg-1", "subject_name": "Dental", "topic_name": null, "id": "89953ad8-7926-4ac1-8fff-80bce07db5d1", "choice_type": "single"}
{"question": "Influence of condylar path over movements of mandible can be recorded using", "exp": "Protrusive interocclusal record enables condylar guidance of articulator to be set to an approximation of paths of condylar movements of the mandible.", "cop": 2, "opa": "Lateral records", "opb": "Protrusive records", "opc": "Centric records", "opd": "Retrusive records", "subject_name": "Dental", "topic_name": null, "id": "22c16a4a-4de0-4dad-a723-cb32ea7e3479", "choice_type": "single"}
{"question": "Dehydration is the common concern in elderly edentulous patients because of", "exp": null, "cop": 1, "opa": "Reduced ability to sense thirst", "opb": "Poor absorption of fluids", "opc": "Vitamin deficiency", "opd": "Osteopenia", "subject_name": "Dental", "topic_name": null, "id": "8e32a8e4-9bff-4950-96de-9c6a10ff01fc", "choice_type": "single"}
{"question": "Dennie Morgan fold is seen in", "exp": "Dennie's line (Denny morgan fold) is an extra fold of skin beneath lower eyelid. It is characteristic of atopic dermatitis. It can simply be an ethnic/genetic trait,but was found in one study to occur in 25% of patients with atopic dermatitis.The presence of Dennie-Morgan folds can be used as a diagnostic marker for allergy with a sensitivity of 78% and specificity of 76% according to one study Such folds are also common among ceain ethnic groups such as Blacks,Tatars, Slavs, Balts, and Finno-Ugric peoples and are not known to be associated with any medical condition in these *The pathophysiology of this sign is not clear. One proposed mechanism is that continuous spasm of the superior tarsal muscle and skin edema could be due to hypoxia from poor circulation. A Dennie-Morgan fold should not be confused with an \"allergic shiner\", a purple-gray discolouration beneath the lower eyelid. This is related to the accumulation of blood and other fluid in the infraorbital groove resulting from nasal congestion. Ref Harrison 20th edition pg 1233", "cop": 2, "opa": "Ear", "opb": "Eye lid", "opc": "Mouth", "opd": "Pharynx", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "d03623d9-42f6-4d47-b1f8-25ea83cb1188", "choice_type": "single"}
{"question": "Ideal thickness of a free gingival graft obtained from the palate is", "exp": null, "cop": 2, "opa": "0.5 - 1 mm", "opb": "1-1.5 mm", "opc": "1.5 - 2.0 mm", "opd": "2.0 - 2.5 mm", "subject_name": "Dental", "topic_name": null, "id": "6f634c5d-1fde-4896-9728-86cd953ac898", "choice_type": "single"}
{"question": "Most symmetric premolar", "exp": null, "cop": 1, "opa": "Upper 2nd premolar", "opb": "Upper 1st premolar", "opc": "Lower 2nd premolar", "opd": "Lower 1st premolar", "subject_name": "Dental", "topic_name": null, "id": "0fecb421-7d4b-4229-9b49-764492e1d8ee", "choice_type": "single"}
{"question": "EDTA was introduced to endodontics by", "exp": null, "cop": 1, "opa": "Nygaard Otsby", "opb": "Ferdinand Munz", "opc": "Ostbey Ingle", "opd": "Rich chalter", "subject_name": "Dental", "topic_name": null, "id": "4aa66dfe-e579-4d1e-9477-38b494df249f", "choice_type": "single"}
{"question": "Infantile atopic dermatitis commonly involves", "exp": "Infantile atopic dermatitis (2 months - 2 years): More commonly involves extensors.\nChildhood atopic dermatitis (2 - 10 years): Commonly involves flexors\nAdolescent atopic dermatitis (> 10 years): Commonly involves flexors, hand & feet.", "cop": 2, "opa": "Flexors", "opb": "Extensors", "opc": "Head & neck", "opd": "Perianal area", "subject_name": "Dental", "topic_name": null, "id": "647a6092-baba-4abd-bb16-8723eef4fe1d", "choice_type": "single"}
{"question": "Most common age for incidence of gingivitis in children", "exp": null, "cop": 3, "opa": "1 - 3 yrs", "opb": "11 - 13 yrs", "opc": "6 - 7 yrs", "opd": "2 - 7 yrs", "subject_name": "Dental", "topic_name": null, "id": "5a11efed-6f6a-4358-810a-b791c3cdb981", "choice_type": "single"}
{"question": "Putty consistency addition silicone is mixed by", "exp": null, "cop": 2, "opa": "Kneading with fingers while wearing gloves", "opb": "Kneading with fingers without gloves", "opc": "On a mixing pad", "opd": "With an auto mixer and dispenser", "subject_name": "Dental", "topic_name": null, "id": "56a29168-1da7-4666-8a31-1e417a34f3ed", "choice_type": "single"}
{"question": "A special feature of the periodontal ligament fibroblasts is", "exp": null, "cop": 2, "opa": "The number of organelles", "opb": "Presence of actin fibres and shape change", "opc": "Size of the cells", "opd": "Collagen fibre formation", "subject_name": "Dental", "topic_name": null, "id": "713aeb3d-9684-40b8-8d09-024d465d5310", "choice_type": "single"}
{"question": "In wof Wickham&;s striae are seen", "exp": "Lichen Planus * Pruritic papular disease of skin and mucous membranes * Due to cell-mediated autoimmune reaction toward basal layer keratino-cytes; may be idiopathic, drug-related or infection-related (HCV) * 4P's: papular, pruritic, polygonal, purple * Often lasts 1-2 years (except oral and hyperophic forms, which typically have protracted courses) * Presents with intense pruritus and violaceous, smooth flat-topped papules and plaques with fine scale (Wickham's striae) over flexor wrists, forearms, legs, presacrum and other areas, + Koebner phenomenon * No conclusive evidence to suppo association with autoimmune disease (per Bolognia); difficult to determine if true HLA association Histology:- * Hyperkeratosis (without parakeratosis) * | Granular layer * Paially effaced rete ridges with widened papillae ('sawtooth' appearance) * Vacuolar change of basal layer with colloid bodies * Band-like lymphocytic infiltrate at dermoepidemal junction * Dermal melanophages Treatment:- superpotent topical coicosteroids, topical calcineurin inhibi tors, intralesional or systemic coicosteroid, phototherapy, methotrexate, acitretin, metronidazole (latter for erosive oral form). Ref:- Sima Jain; pg num:- 106,108", "cop": 3, "opa": "Lichen nitidus", "opb": "Lichen striatus", "opc": "Lichen planus", "opd": "Lichenoid eruption", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "f9cbf958-89c7-463f-a80a-abd298e53f92", "choice_type": "single"}
{"question": "Nutrition for ameloblasts after 1st layer of enamel is laid is", "exp": null, "cop": 1, "opa": "Dental sac", "opb": "Odontoblastic process", "opc": "REE", "opd": "Dental papilla", "subject_name": "Dental", "topic_name": null, "id": "6ad45a45-7d21-4d57-b928-2062f92d68cb", "choice_type": "single"}
{"question": "Bone adjacent to periodontal ligament that contains a great number of sharpey's fibres is known as", "exp": null, "cop": 2, "opa": "Lamina dura", "opb": "Bundle bone", "opc": "Lamina propria", "opd": "Lamina densa", "subject_name": "Dental", "topic_name": null, "id": "a38e5725-0fda-4cd9-9d8e-f26d67f16f26", "choice_type": "single"}
{"question": "'Articulators'", "exp": null, "cop": 2, "opa": "Duplicate jaw movements", "opb": "Simulate jaw movements", "opc": "Have condylar movements", "opd": "Reproduce the bennet movement", "subject_name": "Dental", "topic_name": null, "id": "cab117cd-1bab-4306-a95e-a5264064715d", "choice_type": "single"}
{"question": "The instrument that has four unit formula", "exp": null, "cop": 1, "opa": "Gingival margin trimmer", "opb": "Enamel hatchet", "opc": "Hoe", "opd": "Chisel", "subject_name": "Dental", "topic_name": null, "id": "0b67f197-f6d0-46a1-8d11-b5e3a28e77cd", "choice_type": "single"}
{"question": "\"Munro micro abscesses \" are", "exp": "\"Munro micro abscesses \" : neutrophils in stratum.corneum\nSpongiform pustules of kogoj :  neutrophils in stratum.spinosum\nBoth are seen in psoriasis.\nPautrier's abscess : Atypical lymphocytes in stratum.spinosum -seen in Mycosis fungoides.", "cop": 2, "opa": "Neutrophils seen in stratum.spinosum", "opb": "Neutrophils seen in stratum.corneum", "opc": "Atypical lymphocytes seen in  stratum.spinosum", "opd": "Atypical lymphocytes seen in stratum.corneum", "subject_name": "Dental", "topic_name": null, "id": "11c66682-7db8-44e2-ac79-3cb6f7e492c3", "choice_type": "single"}
{"question": "The Limits of hinge movement in terminal hinge position of the mandible is about", "exp": null, "cop": 2, "opa": "19 — 22 degrees", "opb": "12 — 15 degrees", "opc": "12 — 15 millimeters", "opd": "35 degrees", "subject_name": "Dental", "topic_name": null, "id": "8f2311ab-ddac-4668-a710-b296c9873c64", "choice_type": "single"}
{"question": "Fir tree pattern lesion is seen in", "exp": "Fir tree pattern of distribution of lesions is characteristic of pityriasis rosea also called Christmas tree pattern. This typical pattern occur due to long axis of lesions developing along the tension lines running parallel to ribs on the trunk. Psoriasis lesions are distributed over the extensor aspects of body pityriasis versicolor lesions are distributed over the seborrheic areas as the malassezia yeast is lipophilic. pemphigoid lesions are mainly distributed over trunk and extremities. iadvl textbook of dermatology page 376", "cop": 2, "opa": "Psoriasis", "opb": "Pityriasis rosacea", "opc": "Pityriasis versicolor", "opd": "Pemphigoid", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "dc2517ce-59a3-4d47-8eed-9419242a1038", "choice_type": "single"}
{"question": "Epithelial attachment is derived from", "exp": null, "cop": 1, "opa": "Reduced enamel epithelium", "opb": "Dental papilla", "opc": "Inner enamel epithelium", "opd": "Dental sac", "subject_name": "Dental", "topic_name": null, "id": "34a55e08-f53e-4c8d-9ab3-e51df49ee851", "choice_type": "single"}
{"question": "The least favourable form of attempted repair of the root fracture is", "exp": null, "cop": 4, "opa": "Healing with calcified tissue", "opb": "Healing with interposition of connective tissue", "opc": "Interposition of bone and connective tissue", "opd": "Interposition of granulation tissue", "subject_name": "Dental", "topic_name": null, "id": "d8821c4b-28cf-412f-912e-22199bec58fd", "choice_type": "single"}
{"question": "Terminal mandibular molar anchor teeth requiring preparations involving the distal surface; retainer used is", "exp": null, "cop": 1, "opa": "W27", "opb": "W56", "opc": "W7", "opd": "W8", "subject_name": "Dental", "topic_name": null, "id": "e3b1a9b6-1676-4dc7-8d58-801752542122", "choice_type": "single"}
{"question": "In an endodontic file, D2 will be", "exp": null, "cop": 4, "opa": "At the tip of the instrument", "opb": "At 2mm from the tip of the instrument", "opc": "At 3mm from the tip of the instrument", "opd": "At 16mm from the tip of the instrument", "subject_name": "Dental", "topic_name": null, "id": "b5abbeb7-266b-44cb-a3f5-f2659727f869", "choice_type": "single"}
{"question": "Fins in casting are seen", "exp": null, "cop": 4, "opa": "Round margin in casting", "opb": "Too Long heating", "opc": "Air bubbles on wax", "opd": "Cracking of investment", "subject_name": "Dental", "topic_name": null, "id": "fa92c4fd-61ca-4b02-87e4-c8ac5ed93274", "choice_type": "single"}
{"question": "Eczema herpeticum is caused by", "exp": "Eczema herpeticum/ kaposis varicelliform eruption cutaneous eruption caused by herpes simplex infection or other viruses in patients with preexiting dermatosis most commonly associated with atopic dermatitis eruption is disseminated and predilection over the areas with rash. onset is abrupt with Ulster's of umbilicated lesions in preexisting dermatosis diagnosis: thank smear- multinucleated gaint cells,pcr treatment : acyclovir other viruses causing eczema herpeticum: vaccinia, coxasackie virus a 16 associated skin diseases that trigger eczema herpeticum: mycosis fungoides, pityriasis rubra Polaris,irritant contact dermatitis, ichthyosaurs vulgaris, pemphigus foliaceous, Hayley Hayley disease, seborrhoea dermatitisburns iadvl textbook of dermatology.page 245", "cop": 1, "opa": "Herpes simplex virus", "opb": "Varicella", "opc": "CMV", "opd": "HPV", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "e800a5fb-8dfa-4684-bfc4-f2f97b26c924", "choice_type": "single"}
{"question": "Radio opacity of composite resins is rendered by", "exp": null, "cop": 3, "opa": "Silica glass", "opb": "organic matrix", "opc": "barium glass", "opd": "fluoride particles", "subject_name": "Dental", "topic_name": null, "id": "c4256f5b-76d6-4dd2-b096-5939be199510", "choice_type": "single"}
{"question": "Praterm baby is", "exp": null, "cop": 2, "opa": "Babies born before the end of 30 weeks", "opb": "Babies born before the end of 37 weeks", "opc": "Babies born before the end of 38 weeks", "opd": "Babies born at completion of 42 weeks", "subject_name": "Dental", "topic_name": null, "id": "f382e16a-809b-416b-91c3-a8c513b5f06a", "choice_type": "single"}
{"question": "In the posterior maxilla, the pontic of choice is", "exp": null, "cop": 4, "opa": "Sanitary", "opb": "Point contact", "opc": "Bullet shaped", "opd": "Modified ridge lap", "subject_name": "Dental", "topic_name": null, "id": "f374724b-458a-4580-8616-cd060b1ceb85", "choice_type": "single"}
{"question": "Hanau H2 articulator has a intercondylar distance of", "exp": null, "cop": 3, "opa": "90 mm", "opb": "100 mm", "opc": "110 mm", "opd": "120 mm", "subject_name": "Dental", "topic_name": null, "id": "e335211c-0024-471e-8cbb-ae89d94013ad", "choice_type": "single"}
{"question": "In children below 5 years of age, most common cause of gingivitis is", "exp": null, "cop": 1, "opa": "local irritating factors", "opb": "herpes", "opc": "vitamin deficiency", "opd": "malocclusion", "subject_name": "Dental", "topic_name": null, "id": "317d2fed-dab1-4110-ba3a-8ce01f8a3e5f", "choice_type": "single"}
{"question": "Forecast of probable cause and outcome of an attack of the disease and prospects of recovery as indicated by nature of disease and symptoms of the case", "exp": null, "cop": 1, "opa": "Prognosis", "opb": "Treatment", "opc": "Risk", "opd": "Diagnosis", "subject_name": "Dental", "topic_name": null, "id": "c2dfb0a2-4579-4ce2-984e-26a469d3d56a", "choice_type": "single"}
{"question": "Suprabony pockets are also known as", "exp": null, "cop": 4, "opa": "Infrabony", "opb": "Intra-alveolar", "opc": "Subcrestal", "opd": "Supracrestal/Supra-alveolar", "subject_name": "Dental", "topic_name": null, "id": "1664176f-fc09-4483-a4a2-3e715325b73c", "choice_type": "single"}
{"question": "Root crown ratio of permanent teeth is about", "exp": null, "cop": 1, "opa": "2:01", "opb": "1:02", "opc": "4:01", "opd": "1:04", "subject_name": "Dental", "topic_name": null, "id": "fc77adb1-ca8c-418c-b7f7-49a0ad2f6791", "choice_type": "single"}
{"question": "Uniform reduction on the tooth surface may be ensured by the placement of", "exp": null, "cop": 2, "opa": "Pins", "opb": "Depth grooves", "opc": "Ledges", "opd": "Bevels", "subject_name": "Dental", "topic_name": null, "id": "21a2e150-6637-4897-93d5-847ef0284a85", "choice_type": "single"}
{"question": "Occlusal loading resulting in tooth flexure, mechanical microfractures, and loss of tooth substance in the cervical area is", "exp": "Wasting diseases of the teeth include erosion (corrosion; may be caused by acidic beverages), abrasion (caused by mechanical wear as with toothbrushing with abrasive dentifrice), attrition (due to functional contact with opposing teeth), and abfraction (flexure due to occlusal loading).", "cop": 4, "opa": "Abrasion", "opb": "Attrition", "opc": "Erosion", "opd": "Abfraction", "subject_name": "Dental", "topic_name": null, "id": "95efe14b-3487-49b7-b73e-efbae7b38f95", "choice_type": "single"}
{"question": "The “Shoe Leather Survey” was given by", "exp": "Fluoride was established as the causative factor for mottling of enamel through the historical studies conducted by Trendley H. Dean, known  as the \"Shoe Leather Survey\".", "cop": 1, "opa": "Trendley H. Dean", "opb": "Frederick McKay", "opc": "Greene Black", "opd": "J. M. Eager", "subject_name": "Dental", "topic_name": null, "id": "80201c43-b846-4721-8049-84bc58324c65", "choice_type": "single"}
{"question": "The function of wetting agents used in casting procedures is", "exp": "The surface of a wax pattern that is not completely wetted investment results in surface irregularities in the casting that destroy its accuracy.\nThese irregularities can be minimized by applying a surface-active wetting agent on the wax.\nThe function of the wetting agent is to reduce the contact angle of a liquid with the wax surface.\nWetting agents also remove any oily film that is left on the wax pattern from the separating medium.\nThe contact angles are 98 degrees for the plain wax surface and 61 degrees for the treated wax surface.\nThe lower contact angle indicates that the treated wax surface has an affinity for water, which results in the investment being able to spread more easily over the wax.\nBecause the surface-active agents are quite soluble, the wax pattern with water after the application defeats the purpose of their use.", "cop": 3, "opa": "To facilitate wetting of ring liner", "opb": "To facilitate mixing investment", "opc": "To reduce contact angle of a liquid with the wax surface", "opd": "For better wax elimination", "subject_name": "Dental", "topic_name": null, "id": "79fd1474-3a34-448e-ae06-615c11b0901e", "choice_type": "single"}
{"question": "drug of choice for HIV patients with reiters disease complaining of ahritis and keratoderma blenorrhagicum", "exp": "Reiters syndrome/ flies singer-Leroy disease: traid of urethritis , ahritis conjunctivitis Genetic predisposition: hla b 27 Causative organisms: Chlamydia trachomatis Salmonella Campylobacter Yersinia Shigella Clostridium diff iCal eah Clinical features: chronological appearance First manifestations: urethritis,conjunctivitis Ahritis Circulate Balan it is Ahritis: asymmetric , oligoaicular-predilection to lower extremity large joints, enthesitis( inflammation of tendons and ligaments at the sites of inseion into capsule or bone),sacroilitis. Rapid development of massive effusions. Sausage digitis-diffuse swelling of solitary finger or toe Joints: early morning stiffness and pain. Genitourinary: nonspecific urethritis, cervicitis, cystitis, hematuria, hydronephrosis,prostatitis, baholinitis,vaginitis, salpingitis Eye lesions: conjunctivitis,uveitis,iridocyclitis Cutaneous: keratoderma blemorrhagicum-hyper keratotic pustular lesions on erythematous base involving palms and soles.crusted thick horny lesions with thick scales circulate Balanitis-most common irregular moist superficial erosions or ulcers coalesce to form circinate lesions. ulceration over tongue-painless Cardiac: aoic is and hea block Renal- glomerulonephritis Investigations: Elevated acute phase reactants Elevated esr Jointfluid-pseudo sepsis- neutrophils>50000/ul, with reiters cells Radiology: enthesitis with periosteum reaction, asymmetric sacroilitis, spondylitis, non marginal syndesmophytes Conditions to be differentiated from reactive ahritis Treatment Ahritis: Physiotherapy, nsaids,indomethacin is the drug of choice. Dmards-sulfasalazine, methotrexate,hydroxychloroquine,prednisolone,acitretin in hiv patients Biological: infliximab,etanercept Cyclosporine, levamisole,gold,pencillamine. Skin and mucus membranes: topical keratolytis, topical coicosteroids,methotrexate,acetretin Iadvl textbook", "cop": 2, "opa": "methotrexate", "opb": "Acetretin", "opc": "Cyclosporine", "opd": "Indomethacin", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "ecc71cdf-45e8-4054-9962-b6239466e780", "choice_type": "single"}
{"question": "Hertwig's epithelial root sheath is made up of", "exp": "Hertwig's root sheath includes the outer and inner enamel epithelium only. It does not include the stratum intermedium and stellate reticulum.", "cop": 1, "opa": "Outer and inner enamel epithelium", "opb": "Stratum intermedium", "opc": "Stellate reticulum", "opd": "Hyaline layer of Hopewell-smith", "subject_name": "Dental", "topic_name": null, "id": "7e88f05a-5b8c-439c-9d4f-2ef064d548ea", "choice_type": "single"}
{"question": "Best marginal integrity is obtained with", "exp": null, "cop": 2, "opa": "GIC", "opb": "Gold foil", "opc": "Gold Inlay", "opd": "Amalgam", "subject_name": "Dental", "topic_name": null, "id": "ccc17a0f-ae5c-489e-ba54-98ac27a5e479", "choice_type": "single"}
{"question": "A distal shoe type of space maintainer is indicated in", "exp": null, "cop": 2, "opa": "Loss of primary anterior tooth", "opb": "If the primary 2nd molar is lost before the eruption of permanent 1st molar", "opc": "If the primary 2nd molar is lost after the eruption of permanent 1st molar", "opd": "Loss of primary 1st molar", "subject_name": "Dental", "topic_name": null, "id": "4e636a18-7481-4c14-b0a4-16dafabf3e05", "choice_type": "single"}
{"question": "According to US FDA, the machine used for taking intraoral radiographs is classified as", "exp": null, "cop": 2, "opa": "Class-I", "opb": "Class-II", "opc": "Class-III", "opd": "Class-IV", "subject_name": "Dental", "topic_name": null, "id": "93ca8f57-4aad-4bc7-b0d2-702747414303", "choice_type": "single"}
{"question": "Number of enamel rods has been estimated in lower incisors as", "exp": null, "cop": 1, "opa": "5 million", "opb": "10 million", "opc": "2 million", "opd": "12 million", "subject_name": "Dental", "topic_name": null, "id": "ee0c775c-f545-419a-ab9b-a9ebb47379a8", "choice_type": "single"}
{"question": "Crown completion of Mandibular Canine occur", "exp": null, "cop": 2, "opa": "At birth", "opb": "6-7 years", "opc": "11-12 years", "opd": "8-9 years", "subject_name": "Dental", "topic_name": null, "id": "2e04b9c6-9a90-4773-8849-6560535c7e9d", "choice_type": "single"}
{"question": "Dontrix gauge is used for", "exp": null, "cop": 2, "opa": "Measurement of wire strength", "opb": "Measurement of farce", "opc": "Measurement of wire distortion", "opd": "Measurement of wire deformation", "subject_name": "Dental", "topic_name": null, "id": "cee86e84-f7a5-4da2-8ba1-0de7b153c4fc", "choice_type": "single"}
{"question": "\"Annular herald patch\" is found in", "exp": "Pityriasis roses is characterised by herald patch/ mother patch it is the first manifestation of disease in 50% of patients it is a well defined erythematous oval or round lesion 2-10 cm diameter with typical colarette of scale at the margin Most common sites - chest back,abdomen extremities. widespread rash appear after herald patch in a span of 5-15 days.", "cop": 2, "opa": "Pityriasis alba", "opb": "Pityriasis rosea", "opc": "Tinea capitis", "opd": "Psoriasis", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "dde019be-3f6a-45e9-b4ac-8df223883316", "choice_type": "single"}
{"question": "The probing pressure applied by CPITN probe", "exp": null, "cop": 2, "opa": "10 grams", "opb": "25 grams", "opc": "35 grams", "opd": "45 grams", "subject_name": "Dental", "topic_name": null, "id": "7828619d-bf5c-49dc-a9fd-e30f2b5d4c8b", "choice_type": "single"}
{"question": "Fibronectin is used in periodontal therapy as", "exp": null, "cop": 3, "opa": "Growth factor", "opb": "Bone graft", "opc": "Biomodification of root surface", "opd": "GTR membrane", "subject_name": "Dental", "topic_name": null, "id": "c24ffbc6-9c56-40f1-814e-cda9b092ee0f", "choice_type": "single"}
{"question": "Crown completion of Maxillary 1st premolar occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ year", "opc": "2 ½ to 3 year", "opd": "5-6 year", "subject_name": "Dental", "topic_name": null, "id": "33cddd79-7d8e-4322-9636-f858fccdd6ca", "choice_type": "single"}
{"question": "Multinucleate giant cells are seen in Tzanck smear in", "exp": "In viral infections, Tzanck test shows multinucleated giant cells (\"Tzanck cells\") in center. Tzanck smear, is scraping of an ulcer base to look for Tzanck cells. It is sometimes also called the chickenpox skin test and the herpes skin test, varicella zoster virus skin test. Ref Harrison 20th edition pg 1256", "cop": 1, "opa": "VZV", "opb": "Bullous pemphigoid", "opc": "Toxic epidermal necrolysis", "opd": "Pemphigus", "subject_name": "Dental", "topic_name": "All India exam", "id": "4e06458f-636f-4e17-b60e-cf4065b8f10a", "choice_type": "single"}
{"question": "Cast perforated resin retained FPD for posterior teeth was first described by", "exp": "This concept was expanded to replacement of posterior teeth by Livaditis. Perforated retainers were used to increase resistance and retention.", "cop": 2, "opa": "Rochette", "opb": "Livaditis", "opc": "Tanaka", "opd": "Thompson", "subject_name": "Dental", "topic_name": null, "id": "d56d0460-4e9b-4091-9db2-d1136e89bea1", "choice_type": "single"}
{"question": "\"Medlar bodies\" are seen in", "exp": "Golden brown coloured fungal cells seen in chromoblastomycosis are called as \"Medlar or copper penny\" bodies.", "cop": 2, "opa": "Sporotrichosis", "opb": "Chromblastomycosis", "opc": "Coccidiomycosis", "opd": "Histoplasmosis", "subject_name": "Dental", "topic_name": null, "id": "01423ab2-f286-4045-8dfe-4b94d65de113", "choice_type": "single"}
{"question": "In children, the most common lesion in anterior teeth are due to", "exp": "- In children, the most common lesion in anterior teeth are due to nursing bottle caries.\n- These lesions begin on the labial surface of all anterior and they progress rapidly as diffused demineralization of the entire surface of all existing teeth.", "cop": 1, "opa": "Nursing bottle caries", "opb": "Dental trauma", "opc": "Malformation of tooth", "opd": "Discolouration", "subject_name": "Dental", "topic_name": null, "id": "cc50d36a-62fd-4c4f-af94-541ff1f1fc73", "choice_type": "single"}
{"question": "Ingram regimen is used in treatment of", "exp": "Ingram's regimen used to treat psoriasis tar bath followed by irradiation with minimal erythema dose with UVB followed by application of dithranol/anthralin paste. goekermans regimen is application of coal tar for 22hrs followed by tar bath and exposure to UVB. IADVL textbook of dermatology page 1043", "cop": 2, "opa": "Vitiligo", "opb": "Psoriasis", "opc": "Lichen planus", "opd": "Lichen nitidus", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "89fd8109-04b5-4bfc-94f9-909c87d03059", "choice_type": "single"}
{"question": "Treatment of choice of sweet syndrome is", "exp": "Ref:- Sima Jain; pg num:- 154", "cop": 3, "opa": "Antibiotic", "opb": "Antifungal", "opc": "Coicosteroid", "opd": "UV light", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "4d7a5780-2e8e-4885-88a8-6008e1f322cc", "choice_type": "single"}
{"question": "Pain of cracked tooth syndrome is differentiated by", "exp": null, "cop": 2, "opa": "Pain on biting", "opb": "Pain on release of bite pressure", "opc": "Continuous pain", "opd": "Decrease threshold for pain", "subject_name": "Dental", "topic_name": null, "id": "51ba8fa6-18a6-4040-b22e-8aad19e79de6", "choice_type": "single"}
{"question": "The pin that causes minimum stress in dentin is", "exp": null, "cop": 2, "opa": "Threaded pin", "opb": "Cemented pin", "opc": "Amalga pin", "opd": "Friction lock pin", "subject_name": "Dental", "topic_name": null, "id": "14a1e984-d59f-435b-9e8e-e9e0c80d0d10", "choice_type": "single"}
{"question": "Skin pigmentation & Icthyosis like side effects are seen in", "exp": "Ichthyosis - Fish like scaling (d/t severe dryness in patient) - Causing skin to break Two types - Congenital Acquired I.vulgaris - Autosomal Dominant, MC type Deficiency - Filaggrin Involves Extensors Leprosy - Involvement of ANS No sweating - dry skin X linked ichthyosis - X-linked Recessive defect with steroid sulphatase Extensor + Flexors involvement Clofazimine - Causes darkening and dryness of skin Lamellar ichthyosis - Autosomal Recessive Defect with Transglutaminase Whole body involvement When infant born is covered with Membrane called collodion membrane then baby k/a collodion baby. Most severe type Ichthyosis - Harlequin ichthyosis - Autosomal Recessive- Due to ABCA-12 gene defect", "cop": 2, "opa": "Rifampicin", "opb": "Clofazimine", "opc": "Dapsone", "opd": "Steroid", "subject_name": "Dental", "topic_name": "Hyper Pigmented Disorders", "id": "ca917c79-1dbe-4c64-bc4e-dd553b75f49f", "choice_type": "single"}
{"question": "Largest number of fibroblasts are found in", "exp": null, "cop": 2, "opa": "Cell free zone", "opb": "Cell rich zone", "opc": "Pulp proper", "opd": "Odontoblastic layer", "subject_name": "Dental", "topic_name": null, "id": "9df6fa84-79b5-4f53-bd06-2494ff43fdcc", "choice_type": "single"}
{"question": "Kesling positioner is a", "exp": null, "cop": 1, "opa": "Retainer", "opb": "Fixed device", "opc": "Removable appliance", "opd": "Functional appliance", "subject_name": "Dental", "topic_name": null, "id": "e88cee58-b5cb-4a18-9219-753c2aa325b1", "choice_type": "single"}
{"question": "Epulis is", "exp": "A focal, highly vascular swelling of the gums, a so-called epulis gravidarum, is a pyogenic granuloma that occasionally develops but typically regresses spontaneously after delivery.Reference: William&;s Obstetrics; 24th edition; Chapter 4; Maternal Physiologyy", "cop": 1, "opa": "Benign", "opb": "Malignant", "opc": "Precancerous", "opd": "Reactive Process", "subject_name": "Dental", "topic_name": "Skin tumors", "id": "d508885b-f201-4c29-809e-1f73ce2d569c", "choice_type": "single"}
{"question": "Lip bumper not used in the treatment of", "exp": null, "cop": 3, "opa": "Lip biting", "opb": "Distalisation of molars", "opc": "Nail biting", "opd": "Lip exercises", "subject_name": "Dental", "topic_name": null, "id": "e554da77-c47f-4fe5-b707-3c9e04fc3bde", "choice_type": "single"}
{"question": "In contact dermatitis the diagnostic method of choice is", "exp": "Patch testing is used to document sensitivity to a specific antigen. In this procedure, a battery of suspected \"allergens\" with control is applied to the patient's back under occlusive dressings and allowed to remain in contact with the skin for 48 hours. The dressings are then removed, and the area is examined for evidence of delayed hypersensitivity reactions such as erythema, edema, or papulovesicles.. This test is best performed by physicians with special expeise in patch testing and is often helpful in the evaluation of patients with chronic dermatitis. (Reading is read at 0, 2, 4 days)", "cop": 1, "opa": "Patch test", "opb": "Skin biopsy", "opc": "Intradermal test", "opd": "Tzanck test", "subject_name": "Dental", "topic_name": "All India exam", "id": "42089eeb-5ef0-4321-980f-e358490f30f6", "choice_type": "single"}
{"question": "Adenoma sebaceum is a characteristic of Wof", "exp": "TUBEROUS SCLEROSIS Cutaneous manifestations Angiofibromas (previously called adenoma sebaceum):- Most frequent manifestation, seen in almost 90% of patients. Appear in childhood and enlarge at pubey (hence the misnomer \"sebaceum\"). Reddish brown, smooth, dome-shaped papules with telangiectasis. Symmetrically, on nose, nasolabial folds, cheeks. Ref:- Neena khanna; pg num:-32,33", "cop": 1, "opa": "Tuberous sclerosis", "opb": "Neurofibromatosis", "opc": "Xanthomatosis", "opd": "Incontinentia pigmenti", "subject_name": "Dental", "topic_name": "Skin tumors", "id": "7c14f01a-250d-4ee3-8505-c6c04ae766d5", "choice_type": "single"}
{"question": "Maculae ceruleae are caused by", "exp": "Pediculosis Pubis (Pubic Lice) * Phthirus pubis, crab louse; wider shoer body than the body louse, resembling miniature crabs * Presents with itching of pubic area, may be erythema around hair follicles, excoriations, secondary bacterial infection, +- maculae caerulea: slate gray to blue macules. Ref:- Sima Jain; pg num:- 244", "cop": 1, "opa": "Pubic lice", "opb": "Head lice", "opc": "Body lice", "opd": "Mites", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "f961daa8-e9c9-45e9-8a00-7369b21f9bd2", "choice_type": "single"}
{"question": "Pulp of involved teeth is vital in the following", "exp": null, "cop": 3, "opa": "Apical cyst", "opb": "Granuloma", "opc": "Apical periodontitis", "opd": "Phoenix abscess", "subject_name": "Dental", "topic_name": null, "id": "d0bd56c0-0e8d-468f-98c3-3141c87a874e", "choice_type": "single"}
{"question": "The range of level of fluoride secreted by the glands into the mouth is", "exp": null, "cop": 3, "opa": "0.004-0.005 ppm", "opb": "0.006-0.007 ppm", "opc": "0.007-0.05 ppm", "opd": "0.007-0.08 ppm", "subject_name": "Dental", "topic_name": null, "id": "865fd9cb-4117-40cf-8637-92a4c4950e20", "choice_type": "single"}
{"question": "The skeletal classification of malocclusion is given by", "exp": null, "cop": 3, "opa": "Calvin case", "opb": "Martin Dewey", "opc": "Paul Simon", "opd": "E.H. Angle", "subject_name": "Dental", "topic_name": null, "id": "f55e61bb-8c22-4a86-bbf9-c616e6fa5566", "choice_type": "single"}
{"question": "A 6 month old infant presented with multiple papules & exudative lesions on the face, scalp, trunk and few vesicles on palms and soles for 2 weeks. His mother has H/O itchy lesions. The most likely diagnosis is", "exp": "6 month old infant presented with multiple papules & exudative lesions on the face, scalp, trunk and few vesicles on palms and soles for 2 weeks. His mother has H/O itchy lesions. The most likely diagnosis is scabies. infantile scabies is characterised by vesicles erythematous papules,pustules , vesicles over the face , scalp, palms and soles.. family history in mother is suggestive of scabie infection Infantile eczema:-Infantile phase:- AD more acute with predominantly involving face,scalp and extensor surfaces of extremities.Typically there are papules,vesicles,excoriations and exudation. Infantile seborrheic dermatitis lesions are greasy scaly plaques present over the scalp. Crusted lesions over the cheeks, and extensor aspect of upper and lower limbs. Impetigo lesions are presented as bullae or crusted lesions with honey comb crust. iadvl textbook of dermatology page 459", "cop": 1, "opa": "Scabies", "opb": "Infantile eczema", "opc": "Infantile seborrheic dermatitis", "opd": "Impetigo", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "9992f26f-2970-4a9f-80d9-3147ef409308", "choice_type": "single"}
{"question": "Rhinophyma complicates", "exp": "Acne rosacea and rhinophyma are synonyms: Rhinophyma is a skin disorder that causes the nose to become enlarged and bulbous. The nose may look red, swollen, and distoed. The condition is a subtype of rosacea, an inflammatory skin disease. Other subtypes of rosacea cause redness and small, pus-filled bumps on the face, commonly on the cheeks, chin, and nose Ref: Harrison 20th edition pg 1234", "cop": 2, "opa": "Acne vulgaris", "opb": "Acne rosacea", "opc": "Psoriasis", "opd": "Retinoid", "subject_name": "Dental", "topic_name": "All India exam", "id": "8a4f12d5-b9c5-4c8b-839b-cd3cbb9ae1eb", "choice_type": "single"}
{"question": "The permissible levels of E.coli (number/ml) in potable water is", "exp": null, "cop": 4, "opa": "20", "opb": "15", "opc": "10", "opd": "0", "subject_name": "Dental", "topic_name": null, "id": "f0fea247-053c-48f0-98cc-74ff0186c46e", "choice_type": "single"}
{"question": "If the use of a technique on a child is objectionable\nenough that the child will cooperate in order to avoid it,\nthat technique will come under", "exp": null, "cop": 3, "opa": "Pharmacological Domain", "opb": "Physical Domain", "opc": "Aversive Domain", "opd": "Reward-oriented Domain", "subject_name": "Dental", "topic_name": null, "id": "47e7902e-1cf8-4159-8c9f-f74647cbbb4f", "choice_type": "single"}
{"question": "Eruption of Deciduous Maxillary Canine occur at", "exp": null, "cop": 3, "opa": "8-9 months", "opb": "10-11 months", "opc": "19-20 months", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "d65976f6-92b5-45c7-be66-3ed6b12792de", "choice_type": "single"}
{"question": "In a tooth supported partial denture, movement of the base\ntowards the edentulous ridge is prevented primarily by", "exp": null, "cop": 2, "opa": "Clasps on abutment teeth", "opb": "Rests on abutment teeth", "opc": "Indirect retainer on abutment teeth", "opd": "Minor connector on abutment teeth", "subject_name": "Dental", "topic_name": null, "id": "2d1cbfc0-6ab5-4093-b130-b921a9a5baca", "choice_type": "single"}
{"question": "A tooth with deep caries pulpal involvement & periapical radiolucency with a draining sinus into the gingival sulcus is a", "exp": null, "cop": 4, "opa": "Primary enodontic lesion", "opb": "Primary periodontic lesion", "opc": "Endodontic lesion followed by periodontic lesion", "opd": "periodontic lesion followed by Endodontic lesion", "subject_name": "Dental", "topic_name": null, "id": "1718473b-e665-4698-8260-a3cafe53c010", "choice_type": "single"}
{"question": "The distance between the bottom of calculus and alveolar crest in human periodontal pocket is constant having an approximate length of", "exp": null, "cop": 2, "opa": "0.97 mm", "opb": "1.97 mm", "opc": "2.97 mm", "opd": "3.97 mm", "subject_name": "Dental", "topic_name": null, "id": "86b450a9-9564-4d15-ad68-35785338aefb", "choice_type": "single"}
{"question": "A female presents with persistent painful oral lesions, with acanthOlYtIZ cells. Most likely dipiosisiS", "exp": "In pemphigus vulgaris skin involvement stas in the form of flaccid blisters. Cutaneous lesions are usually preceded by blisters and erosions of oral mucosa. HP shows a suprabasal cleft with bulla formation just above the basal layer with a tomb stone appearance and with blister cavity containing acantholytic cells and inflammatory cells. page no.280.282. Reference IADVL's concise textbook of dermatology", "cop": 1, "opa": "Pemphigus vulgaris", "opb": "Dermatitis herpetiformis", "opc": "Epidermolysis bullosa", "opd": "Bullous pemphigoid", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "cce24bb7-ccfb-4183-b14c-5cea9d21b243", "choice_type": "single"}
{"question": "The most common aspect in gold inlay and amalgam cavity design is", "exp": "The gingival bevel removes the unsupported enamel and compensates for casting shrinkage. It is a feature of resistance form. Reverse bevel is given in inlay for lap sliding fit. It locks the restoration and prevents proximal displacement.", "cop": 2, "opa": "Axiopulpal bevel", "opb": "Gingival bevel", "opc": "Occlusal bevel", "opd": "Axiofacial bevel", "subject_name": "Dental", "topic_name": null, "id": "181fb4f3-d5ab-42e5-949f-c2149d0fd2ce", "choice_type": "single"}
{"question": "Ante's law provides an aid for", "exp": null, "cop": 4, "opa": "Selection of pontic", "opb": "Selection of connector", "opc": "Selection of retainers", "opd": "Selection of abutments", "subject_name": "Dental", "topic_name": null, "id": "a0c5a345-3742-4c27-8a57-4f655e3749ee", "choice_type": "single"}
{"question": "The taper that should be present in a prepared tooth as abutment for FPD is", "exp": null, "cop": 2, "opa": "10°", "opb": "6°", "opc": "2°", "opd": "Is not important", "subject_name": "Dental", "topic_name": null, "id": "b90a84dd-0fac-4fdb-9b12-51e81baab178", "choice_type": "single"}
{"question": "Crown completion of Maxillary 3rd molar occur", "exp": null, "cop": 1, "opa": "12-18 years", "opb": "1 ½ year", "opc": "2 ½ to 3 year", "opd": "14-16 years", "subject_name": "Dental", "topic_name": null, "id": "a68045e9-2ace-41dc-8bf4-f43ffe805d2e", "choice_type": "single"}
{"question": "Simple anchorage refers to", "exp": null, "cop": 1, "opa": "Closure by tipping", "opb": "Closure by bodily movement", "opc": "Closure by rotation", "opd": "Closure by intrusion", "subject_name": "Dental", "topic_name": null, "id": "3e58499f-3a81-4dcd-bc9f-6ca644779dd4", "choice_type": "single"}
{"question": "Maintenance of oral health is best achieved by", "exp": null, "cop": 4, "opa": "hard bristle tooth brush", "opb": "Mouth wash", "opc": "A soft bristle brush and tooth paste", "opd": "A soft bristle brush and dental floss", "subject_name": "Dental", "topic_name": null, "id": "600661bd-31a5-45c5-ab76-74bc29784fce", "choice_type": "single"}
{"question": "A thin bluish line around the gingival margin is due to\nthe absorption of", "exp": null, "cop": 4, "opa": "Silver", "opb": "Mercury", "opc": "Drugs like tetracyclines", "opd": "Lead", "subject_name": "Dental", "topic_name": null, "id": "b5b0f4c2-eddb-4108-b0c1-e9e05ede2a1c", "choice_type": "single"}
{"question": "\"Ollendroff sign\" is", "exp": "\"Ollendroff sign\" is seen in secondary syphilis, pressure over palm and sole lesions elicit severe pain- Deep dermal tenderness.\nOption c) is the correct answer.\nOption a) - Auspitz sign seen in Psoriasis\nOption b)  - Wimberger's sign seen in early congenital syphilis\nOption c) - Periostitis seen in late congenital syphilis.", "cop": 3, "opa": "Tiny pink bleeding spots seen over the skin after gruttage of skin", "opb": "Localized tissue destruction of upper end of Tibia on medical side", "opc": "Deep dermal tenderness", "opd": "Periostitis", "subject_name": "Dental", "topic_name": null, "id": "8b64b5b9-28a3-4498-aa04-cce375479ef0", "choice_type": "single"}
{"question": "Snyder's test measures", "exp": null, "cop": 1, "opa": "Amount of acid produced", "opb": "Number of new caries lesion", "opc": "Buffering action of saliva", "opd": "Antibiotic activity of saliva", "subject_name": "Dental", "topic_name": null, "id": "8ffe0336-2c8c-4875-a000-57fda3308b3b", "choice_type": "single"}
{"question": "Collagen 17 is", "exp": "INFERIOR POION OF BASAL KERATINOCYTE Hemidesmosome (HD):- * Appears as thickened area interspersed along plasma membrane of basal keratinocyte; provides attachment between basal keratinocyte and extracellular matrix. * Composed of following macromolecules: BPAG1, BPAG2, integrin, and plectin . * Tonofilaments (or keratin filaments) inse into hemidesmosomes . BPAG1 (230 kDa) :- * Intracellular glycoprotein in plakin family which is associated with the cytoplasmic plaque domain of hemidesmosomes; promotes adhesion of intermediate filaments with plasma membrane (likely binds or anchors filaments to HD). BPAG2 (180kDa, Collagen XVII) :- * Transmembrane (mainly extracellular) protein belonging to collagen family; interacts with BPAG1, b4 integrin, and plectin. Ref:- Sima Jain; pg num:- 7", "cop": 2, "opa": "Hemi-desmosome BPAG1", "opb": "Hemi-desmosome BPAG2", "opc": "Anchoring filaments", "opd": "Anchoring fibrils", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "8346aaaf-2855-4f0a-a4e3-89284df6b2fb", "choice_type": "single"}
{"question": "Maryland bridge is", "exp": "Etched cast resin-retained FPDs (micromechanical retention-\"maryland bridge\")", "cop": 2, "opa": "Cast perforated resin retained FPD", "opb": "Etched cast resin retained FPD", "opc": "Macroscopic mechanical retention resin retained FPD", "opd": "Chemical bonding resin retained FPD", "subject_name": "Dental", "topic_name": null, "id": "881c61b0-7bb6-4a3c-8cbb-b206d5e1238a", "choice_type": "single"}
{"question": "Specific stain for fat cells is", "exp": null, "cop": 3, "opa": "Eosin & haematoxylin", "opb": "Carbol fuschin", "opc": "Sudan III", "opd": "Cresyl violet", "subject_name": "Dental", "topic_name": null, "id": "62dcbcb6-1359-4cfc-af61-e9fa72c4a2e1", "choice_type": "single"}
{"question": "Crown completion of Maxillary lateral incisors occur", "exp": null, "cop": 2, "opa": "At birth", "opb": "4-5 years", "opc": "6-8 years", "opd": "8-9 years", "subject_name": "Dental", "topic_name": null, "id": "29db1fd2-1952-4d61-a828-8bd124e85e60", "choice_type": "single"}
{"question": "The ability of the base to resist occlusal forces and to support the restoration is affected by", "exp": null, "cop": 1, "opa": "Compressive strength", "opb": "Tensile strength", "opc": "Young's modulus", "opd": "Modulus of elasticity", "subject_name": "Dental", "topic_name": null, "id": "de89b021-1122-4135-8746-f51e19bc7db0", "choice_type": "single"}
{"question": "Dental hygienist is included under", "exp": null, "cop": 2, "opa": "Non-operating auxiliaries", "opb": "Operating auxiliaries", "opc": "Dental specialist", "opd": "Passive dental manpower", "subject_name": "Dental", "topic_name": null, "id": "5cc53f54-21fe-4154-80a0-c7d36eedc8b8", "choice_type": "single"}
{"question": "The impression with the least dimensional change upon disinfection is", "exp": null, "cop": 1, "opa": "Addition poly silicone", "opb": "Agar-agar", "opc": "Polysulphide", "opd": "Polyether", "subject_name": "Dental", "topic_name": null, "id": "04f88cb5-f9f0-4906-b45d-b223bc90ede1", "choice_type": "single"}
{"question": "Difference between class II amalgam and cast restoration is", "exp": null, "cop": 1, "opa": "Bevels", "opb": "Occlusal resistance form", "opc": "Outline form", "opd": "Proximal retention", "subject_name": "Dental", "topic_name": null, "id": "dc84331f-dcb0-4c69-9878-633eac9734dc", "choice_type": "single"}
{"question": "Location of root canals is best done by endodontic", "exp": null, "cop": 2, "opa": "Probe", "opb": "Explorer", "opc": "Ultrasonic system", "opd": "File", "subject_name": "Dental", "topic_name": null, "id": "9ff23891-e4a7-4e6b-9c15-75e3fe339974", "choice_type": "single"}
{"question": "Polyglycolic acid suture material (\"Vicryl\") is a / an", "exp": null, "cop": 2, "opa": "Absorbable natural suture", "opb": "Absorbable synthetic suture", "opc": "Non-absorbable natural suture", "opd": "Non-absorbable synthetic suture", "subject_name": "Dental", "topic_name": null, "id": "a63d1977-8a30-4dc2-a8d1-e86fec9409ff", "choice_type": "single"}
{"question": "In classifying a malocclusion (Class I, II, & III), the premature Loss of a primary molar adjuvant observation to reinforce initial evaluation is by", "exp": null, "cop": 2, "opa": "Molar relation", "opb": "Canine relation", "opc": "incisor relation", "opd": "Midline relation", "subject_name": "Dental", "topic_name": null, "id": "008f0a23-82b5-45c8-a439-f2d335435dc0", "choice_type": "single"}
{"question": "Keratodermic sandles is a feature of", "exp": "In pityriasis rubra pilaris there is yellow orange thickening of palms and soles ( keratodermic sandals). \nThere is also yellow brown discoloration and thickening of distal nail plate.", "cop": 4, "opa": "Pityriasis rosacea", "opb": "Lichen planus", "opc": "Psoriasis", "opd": "Pityriasis rubra pilaris", "subject_name": "Dental", "topic_name": null, "id": "e5ed053c-acbd-4a09-b642-5d46e1f72d5c", "choice_type": "single"}
{"question": "Waste disposal of placenta is done by", "exp": "Placenta is thrown in yellow bag and later it is incinerated.", "cop": 3, "opa": "Disposing in blue bag", "opb": "Autoclaving", "opc": "Incineration", "opd": "Microwaving", "subject_name": "Dental", "topic_name": null, "id": "c0df0497-3a13-4595-95e1-ee7ca2c3ec0e", "choice_type": "single"}
{"question": "Index ages for the survey are (OR) the age groups recommended in the national pathfinder survey are", "exp": null, "cop": 3, "opa": "5, 15, 25, 35, 65 to 70 years", "opb": "5, 10,15,30,60 to 70 years", "opc": "5, 12, 15, 35 to 44 and 65 to 74 years", "opd": "5 to 10, 15 to 35, 40 to 65 years", "subject_name": "Dental", "topic_name": null, "id": "9a300ea2-465b-4e00-a6de-a88a457eb6df", "choice_type": "single"}
{"question": "After treating the cleft palate the occlusion is", "exp": null, "cop": 2, "opa": "Normal occlusion", "opb": "Unilateral and bilateral crossbite", "opc": "Anterior open bite", "opd": "Anterior deep bite", "subject_name": "Dental", "topic_name": null, "id": "282afd6e-72d1-4815-8d0b-6c5fb46b8ed2", "choice_type": "single"}
{"question": "Trauma from occlusion causes vascular changes in the periodontium with in", "exp": null, "cop": 3, "opa": "45 minutes", "opb": "60 minutes", "opc": "30 minutes", "opd": "10 minutes", "subject_name": "Dental", "topic_name": null, "id": "5d639063-cb85-4e63-a9b2-ea8a9f027391", "choice_type": "single"}
{"question": "Most often used thickness of the matrix band is", "exp": null, "cop": 2, "opa": "0.0015 cm", "opb": "0.0015 inch", "opc": "0.015 inch", "opd": "0.0028 mm", "subject_name": "Dental", "topic_name": null, "id": "afd9c8e5-0e8d-46ea-9454-f32602f524f0", "choice_type": "single"}
{"question": "1st evidence of calcification of maxillary 2nd molar is seen in", "exp": null, "cop": 2, "opa": "2 year", "opb": "2 ½ to 3 year", "opc": "7-8 year", "opd": "At birth", "subject_name": "Dental", "topic_name": null, "id": "f30f0a48-b76b-40ad-86af-0ba0da741ecd", "choice_type": "single"}
{"question": "Bacteria found in gingivitis are localized in", "exp": null, "cop": 2, "opa": "Connective tissue fibres", "opb": "Gingival sulcus", "opc": "Alveolar bone", "opd": "Periodontal ligament", "subject_name": "Dental", "topic_name": null, "id": "9611da29-4e6b-4244-8b97-4ad0db513f4e", "choice_type": "single"}
{"question": "Cell free zone", "exp": null, "cop": 4, "opa": "Also known as zone o HOHL", "opb": "Contains abundant myelinated nerve fibers", "opc": "Contains fibroblasts", "opd": "Contains cytoplasmic process of fibroblast", "subject_name": "Dental", "topic_name": null, "id": "1794514e-3962-4e84-adcc-4deb93ddb07c", "choice_type": "single"}
{"question": "Reverse bevel is given for", "exp": null, "cop": 3, "opa": "Convenience form", "opb": "Resistance from", "opc": "Lap sliding fit", "opd": "To remove the undermined enamel", "subject_name": "Dental", "topic_name": null, "id": "0b67521a-2e66-434f-9e72-d19cecb50d91", "choice_type": "single"}
{"question": "Sodium fluoride inhibits glycolysis by inhibiting the enzyme", "exp": null, "cop": 1, "opa": "Enolase", "opb": "Aldolase", "opc": "Catalase", "opd": "Dehydrogenase", "subject_name": "Dental", "topic_name": null, "id": "83aa24e9-35ce-453f-8de8-69f73894b8cf", "choice_type": "single"}
{"question": "Scarring loss of hair is seen in", "exp": "Conditions causing scarring alopecia Causes of non-cicatricial alopecia (non-scarring) Traumatic causes of scarring alopecia may be due to: Injury Surgery Radiation Traction (tight curls) Central centrifugal cicatricial alopecia Infections causing scarring alopecia include: Bacterial infection: boils and abscesses (Staphylococcus aureus) Fungal infection: kerion (inflammatory tinea capitis) Viral infection: shingles (herpes zoster) Inflammatory skin diseases causing scarring alopecia include: Folliculitis decalvans Dissecting cellulitis Lichen planopilaris Frontal fibrosing alopecia Alopecia mucinosa Discoid lupus erythematosus Localised scleroderma Anagen effluvium Androgenetic alopecia Dermatopathia pigmentosa reticularis Telogen effluvium Trichotillomania (Trichotillosis) Conditions resulting in reversible patchy hair thinning, poor hair quality and bald patches include: Localised alopecia areata Localised infection, such as tinea capitis Severe local skin disease, such as psoriasis, seborrhoeic dermatitis, atopic dermatitis, pityriasis rubra pilaris, cutaneous lupus erythematosus, cutaneous T-cell lymphoma Generalised skin disease (erythroderma) Systemic diseases resulting in reversible patchy hair thinning, poor hair quality and bald patches include: Iron deficiency Thyroid hormone deficiency Systemic lupus erythematosus Syphilis Severe acute or chronic illness (Ref: Harrison 20th edition pg 1234", "cop": 1, "opa": "Discoid lupus erythematosus", "opb": "Atopic dermatitis", "opc": "Alopecia areata", "opd": "Systemic lupus erythematosus", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "58c3d6b9-d756-4140-ae3b-4731168ef147", "choice_type": "single"}
{"question": "HLA associated with Dermatitis herpetiformis is", "exp": "Ref:- Sima Jain; pg num:- 25", "cop": 3, "opa": "HLA A5", "opb": "HLA B27", "opc": "HLA B8", "opd": "HLA A28", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "8006b68c-705d-424d-be53-e2bbc9524cfd", "choice_type": "single"}
{"question": "Commonest site of atopic dermatitis is", "exp": "Atopic dermatitis most commonly involves the cheeks in infantile stage and anti-cubital fossa in adults Decreased sudomotor function is involved in the formation of atopic eczema in the cubital fossa. . BACKGROUND: Eczema in the cubital fossa, which is susceptible to sweat, is frequently observed in atopic dermatitis (AD). However, there has been no direct evidence that sweating causes eczema in the cubital fossa. (Ref Harrison 20th edition pg 1267", "cop": 4, "opa": "Scalp", "opb": "Trunk", "opc": "Elbow", "opd": "Anterior cubital fossa", "subject_name": "Dental", "topic_name": "All India exam", "id": "2b6f2220-4b6f-4795-846e-6b2c33ecf830", "choice_type": "single"}
{"question": "Low creep values of high copper amalgams increase its", "exp": null, "cop": 3, "opa": "Solubility", "opb": "Corrosion", "opc": "Brittleness", "opd": "Hardness", "subject_name": "Dental", "topic_name": null, "id": "e3cd6e5d-0e81-4729-afd5-5003e60a2ee0", "choice_type": "single"}
{"question": "Collagen fibrils have a transverse striation with a characteristic periodicity of", "exp": null, "cop": 2, "opa": "64 cm", "opb": "64 nm", "opc": "640 μm", "opd": "640 nm", "subject_name": "Dental", "topic_name": null, "id": "0e4a79f0-dd03-4c25-9dd4-6ff8e2120c2d", "choice_type": "single"}
{"question": "Torquing forces or lateral forces on distal abutment", "exp": null, "cop": 1, "opa": "Are of less magnitude but most destructive", "opb": "Are of less magnitude and are more favourable", "opc": "Are of greater magnitude and more favourable", "opd": "There are no lateral forces acting on the distal abutment tooth.", "subject_name": "Dental", "topic_name": null, "id": "3654c2ac-b002-4781-81ea-4f2e839ae7e3", "choice_type": "single"}
{"question": "Lamina densa attached to the underlying connective tissue by", "exp": null, "cop": 1, "opa": "Anchoring fibres", "opb": "Hemidesmosomes", "opc": "Desmosomes", "opd": "Laminin", "subject_name": "Dental", "topic_name": null, "id": "881fd141-633d-40ce-9170-0ae9cbd20a6f", "choice_type": "single"}
{"question": "After removal of granulation tissue from periodontal\npocket the hard structure seen is", "exp": null, "cop": 2, "opa": "Periosteum", "opb": "Transseptal fibres", "opc": "Sharpey's fibres", "opd": "Organized granulation tissue", "subject_name": "Dental", "topic_name": null, "id": "51233c9d-5d8b-488d-81b9-c3677501fa3d", "choice_type": "single"}
{"question": "A community suffering from dry mouth condition is likely to have", "exp": null, "cop": 1, "opa": "Increased incidence of dental caries", "opb": "Decreased incidence of dental caries", "opc": "Increased incidence of crack tooth syndrome", "opd": "Decreased incidence of crack tooth syndrome", "subject_name": "Dental", "topic_name": null, "id": "ade865ca-91ac-4738-9529-081697898bb6", "choice_type": "single"}
{"question": "The embrasure areas in the following areas are continuous", "exp": null, "cop": 1, "opa": "Labial and Lingual", "opb": "Lingual and Occlusal", "opc": "Incisal and Occlusal", "opd": "Labial and Occlusal", "subject_name": "Dental", "topic_name": null, "id": "36808fb1-0369-42af-8c61-c9fdf99315cd", "choice_type": "single"}
{"question": "Dakin's solution is", "exp": "NaOCl as a buffered 0.5% solution was recommended for irrigation of wound during world war I by Dakin. Coolidge introduced NaoCl to endodontics.", "cop": 1, "opa": "0.5% NaOCl", "opb": "2.5% NaOCl", "opc": "1.25% NaOCl", "opd": "5.2% NaOCl", "subject_name": "Dental", "topic_name": null, "id": "b9f6c3a3-bc00-4059-b9c6-ff8da9780ac4", "choice_type": "single"}
{"question": "The Gram negative bacteria most numerous in oral cavity are", "exp": null, "cop": 2, "opa": "Streptococci", "opb": "Veillonellae", "opc": "Selenomous", "opd": "Eikenella", "subject_name": "Dental", "topic_name": null, "id": "796a28ed-7ff2-4d5b-87c4-a8660372a141", "choice_type": "single"}
{"question": "Occlusal night guards are used to", "exp": null, "cop": 3, "opa": "Prevent bruxism", "opb": "Reduce pocket formation", "opc": "Redistribute forces on teeth", "opd": "Permit eruption or elongation of teeth", "subject_name": "Dental", "topic_name": null, "id": "2dc0d467-fad6-4d11-880f-644aa9362dec", "choice_type": "single"}
{"question": "The pontic of mandibular posterior region should be", "exp": null, "cop": 1, "opa": "Point contact", "opb": "Saddle", "opc": "Modified ridge lap", "opd": "Ovate", "subject_name": "Dental", "topic_name": null, "id": "dd0a7486-2429-4be3-a17b-bba001db5f85", "choice_type": "single"}
{"question": "Computerized periodontal probe is", "exp": null, "cop": 1, "opa": "Florida probe", "opb": "Perio temperature probe", "opc": "Automated probe", "opd": "DNA probe", "subject_name": "Dental", "topic_name": null, "id": "b00f35d4-7bb0-46f0-b1d7-cb37ccedf7ab", "choice_type": "single"}
{"question": "Anthropometry is", "exp": "Anthropometry\nAnthropometry is a technique, which involves measuring skeletal dimensions on living individuals. Various landmarks established in the studies of dry skull are measured in living individuals by using soft tissue points overlying these bony landmarks. These measurements can be made on both dry skull as well as living individuals, although in the latter case the thickness of soft tissue will also need to be considered.\nDespite this shortcoming the most important advantage is that the study can be longitudinal, wherein the growth of an individual can be followed directly over a period of time with repeated measurement without damaging the subject.\n \nRef: Gurkeerat Singh Textbook of orthodontics 2nd ed  page 8", "cop": 2, "opa": "Measurement of skeletal dimensions on human skeletal remains", "opb": "Measurement of skeletal dimensions on living individuals", "opc": "Measurement of skeletal dimensions on radiographs", "opd": "Measurement of skeletal dimensions on photographs", "subject_name": "Dental", "topic_name": null, "id": "184253d5-bb22-46d5-9c50-b9ea49991397", "choice_type": "single"}
{"question": "In Elli 's classification of injured teeth a class IV represents", "exp": null, "cop": 1, "opa": "Non-vital tooth", "opb": "Avulsed tooth", "opc": "Fracture involving only the enamel", "opd": "Fracture involving enamel and dentin but not pulp", "subject_name": "Dental", "topic_name": null, "id": "ccc81be0-ac2c-445f-8f77-db17a398a35a", "choice_type": "single"}
{"question": "Saliva is secreted by", "exp": null, "cop": 3, "opa": "Major salivary glands", "opb": "Minor salivary glands", "opc": "Major & minor salivary glands", "opd": "Parotid gland", "subject_name": "Dental", "topic_name": null, "id": "72307e61-e7c0-4c1d-9d0b-fb74236d9407", "choice_type": "single"}
{"question": "Obturation may be done in the initial visit if", "exp": null, "cop": 3, "opa": "There is necrotic pulp", "opb": "There is a swelling", "opc": "The tooth is vital", "opd": "The tooth is nonvital", "subject_name": "Dental", "topic_name": null, "id": "2281038a-a2f4-4ec4-97db-1859dd9c03ff", "choice_type": "single"}
{"question": "Plaque differs from materia alba in", "exp": null, "cop": 2, "opa": "Presence of bacteria", "opb": "Presence of glycoprotein", "opc": "Presence of saliva", "opd": "Absence of glycoprotein", "subject_name": "Dental", "topic_name": null, "id": "30a10c0e-f010-4fd4-84b9-f190b6bb5cf3", "choice_type": "single"}
{"question": "Stabilisation of avulsed tooth requires", "exp": null, "cop": 1, "opa": "1-2 Weeks", "opb": "2-3 Weeks", "opc": "4-6 Weeks", "opd": "More than 6 Weeks", "subject_name": "Dental", "topic_name": null, "id": "0ef9770a-faf3-4cba-a48c-a4aed83fab71", "choice_type": "single"}
{"question": "1st evidence of calcification of Upper 1st premolar is seen in", "exp": null, "cop": 2, "opa": "at birth", "opb": "1-1 ½ year", "opc": "4 year", "opd": "2 years", "subject_name": "Dental", "topic_name": null, "id": "09a6158a-616e-45e9-b156-b55e3321ec38", "choice_type": "single"}
{"question": "Causative agent of Black piedra", "exp": "Piedra * Superficial infection of hair shaft where fungal elements adhere to form nodes along hair shaft. Two types: black piedra and white piedra . * Black piedra:- Caused by Piedraia hoae; presents with tiny dark concretions on hairs shafts distributed irregularly; culture shows black velvety colony. * White piedra:- Trichosporon cutaneum (formerly T. beigelii) most common; other species include T. ovoides, T. inkin, and T. asahii); presents with light brown, less adherent nodules coating hair shaft (beard, axilla, pubic hairs). * Of note, T. cutaneum can cause fungemia with systemic disease in immunocompromised patients. Treatment:- shaving/cutting hair, topical imidazoles. Ref:- Sima Jain; pg num:- 226", "cop": 3, "opa": "Trichosporon beigelii", "opb": "Trichosporon asahii", "opc": "Piedra hoae", "opd": "Trichosporon cutaneum", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "b75a7cb2-ee4c-4a96-9e1c-29b9065aec43", "choice_type": "single"}
{"question": "Domestic solid waste does not contain", "exp": null, "cop": 1, "opa": "Night soil", "opb": "Ash", "opc": "Rubbish", "opd": "Garbage", "subject_name": "Dental", "topic_name": null, "id": "bc3c0d93-7a3e-450c-8758-344a5119cedc", "choice_type": "single"}
{"question": "The projection of ameloblast into the enamel matrix, is known as", "exp": "The surfaces of the ameloblasts facing the developing enamel are not smooth. There is an interdigitation of the cells and the enamel rods that they produce.\nThis interdigitation is partly a result of the fact that the long axes of the ameloblasts are not parallel to the long axes of the rods.\nThe projections of the ameloblasts into the enamel matrix have been named Tomes’ processes", "cop": 2, "opa": "Tomes fibers", "opb": "Tomes process", "opc": "Tomes fibrils", "opd": "Tomes network", "subject_name": "Dental", "topic_name": null, "id": "44c865b9-141a-4630-8534-b92aab6a59d1", "choice_type": "single"}
{"question": "Genetic marker for reiters syndrome", "exp": "Reiters syndrome/ flies singer-Leroy disease: traid of urethritis , ahritis conjunctivitis Genetic predisposition: hla b 27 Causative organisms: Chlamydia trachomatis Salmonella Campylobacter Yersinia Shigella Clostridium diff iCal eah Clinical features: chronological appearance First manifestations: urethritis,conjunctivitis Ahritis Circulate Balan it is Ahritis: asymmetric , oligoaicular-predilection to lower extremity large joints, enthesitis( inflammation of tendons and ligaments at the sites of inseion into capsule or bone),sacroilitis. Rapid development of massive effusions. Sausage digitis-diffuse swelling of solitary finger or toe Joints: early morning stiffness and pain. Genitourinary: nonspecific urethritis, cervicitis, cystitis, hematuria, hydronephrosis,prostatitis, baholinitis,vaginitis, salpingitis Eye lesions: conjunctivitis,uveitis,iridocyclitis Cutaneous: keratoderma blemorrhagicum-hyper keratotic pustular lesions on erythematous base involving palms and soles.crusted thick horny lesions with thick scales circulate Balanitis-most common irregular moist superficial erosions or ulcers coalesce to form circinate lesions. ulceration over tongue-painless Cardiac: aoic is and hea block Renal- glomerulonephritis Investigations: Elevated acute phase reactants Elevated esr Jointfluid-pseudo sepsis- neutrophils>50000/ul, with reiters cells Radiology: enthesitis with periosteum reaction, asymmetric sacroilitis, spondylitis, non marginal syndesmophytes Conditions to be differentiated from reactive ahritis Treatment Ahritis: Physiotherapy, nsaids,indomethacin is the drug of choice. Dmards-sulfasalazine, methotrexate,hydroxychloroquine,prednisolone,acitretin in hiv patients Biological: infliximab,etanercept Cyclosporine, levamisole,gold,pencillamine. Skin and mucus membranes: topical keratolytis, topical coicosteroids,methotrexate,acetretin Iadvl textbook of dermatology page 2088", "cop": 3, "opa": "HLA B8", "opb": "HLA B5", "opc": "HLA B27", "opd": "HLA B19", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "8e581e21-df23-42e0-b87b-52fa0410cea7", "choice_type": "single"}
{"question": "Saftey H file is", "exp": null, "cop": 1, "opa": "Used in curved canals", "opb": "Used in narrow canals", "opc": "Used in bifurcated canals", "opd": "Used in wide canals", "subject_name": "Dental", "topic_name": null, "id": "cfea1db8-357a-4f16-82f7-2ec6f92ceb1b", "choice_type": "single"}
{"question": "Vagabond's disease is", "exp": "Pediculosis Corporis Etiology:- P. humanus corporis. Transmission:- infested bedding or clothing. Predisposing factors:- Poor hygiene, Social deprivation, Mental retardation. Unhygienic, socially deprived (so called Vagabond's disease), and mentally challenged. Clinical features:- Symptoms:- Severe and widespread itching on the trunk. Pus discharge and eczematization Signs:- Self-neglect is striking. Linear excoriations often covered with hemorrhagic crusts. Secondary infection and eczematization frequent. Persistent pigmentation and lymphadenopathy sometimes seen in chronic cases. Nits (frequently) and adults (less frequently) are found on the inner seams of clothings. Ref:- Neena khanna; pg num:-339,340", "cop": 1, "opa": "Pediculosis corposis", "opb": "Scabies", "opc": "Eczema", "opd": "Ringworm", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "f2c954c4-1071-4747-90cd-043ebbc2940b", "choice_type": "single"}
{"question": "Greatest stress generated in a material till it follows a directly proportional relationship", "exp": null, "cop": 2, "opa": "Yield Strength", "opb": "Proportional Limit", "opc": "Toughness", "opd": "Ultimate strength", "subject_name": "Dental", "topic_name": null, "id": "40704b0d-954c-4c7d-8f88-037aeb268b06", "choice_type": "single"}
{"question": "Most common cause of chronic inflammation of the gingiva in a preschool child", "exp": null, "cop": 1, "opa": "Acute herpetic gingivostomatitis", "opb": "Acute necrotising gingivitis", "opc": "Apthous stomatitis", "opd": "Vitamin B deficiency", "subject_name": "Dental", "topic_name": null, "id": "44a96a08-feda-4912-b86c-f179234fac28", "choice_type": "single"}
{"question": "The use of electro surgery facilitate impression making by", "exp": null, "cop": 3, "opa": "Reopening the gingival sulcus", "opb": "Forcing the impression material", "opc": "Enlarging the gingival sulcus and control of hemorrhage", "opd": "Hemorrhage", "subject_name": "Dental", "topic_name": null, "id": "c1c46269-04f1-424e-90e2-4c68ea2ae4eb", "choice_type": "single"}
{"question": "Dead tracts in ground section appears as", "exp": null, "cop": 3, "opa": "Dentinal tubules", "opb": "Coarse fibril bundles arranged at right angle to the dentinal surface", "opc": "Black in transmitted light and white in reflected light", "opd": "White in transmitted light and dark in reflected light", "subject_name": "Dental", "topic_name": null, "id": "8f55e731-4383-4998-a367-288c4754d8ba", "choice_type": "single"}
{"question": "Eruption of Mandibular 1st molar occur at", "exp": null, "cop": 4, "opa": "8 years", "opb": "7 years", "opc": "9 years", "opd": "6 years", "subject_name": "Dental", "topic_name": null, "id": "89bea000-8bb2-4faf-abd6-174a9f51fdf2", "choice_type": "single"}
{"question": "Portion of tooth brush that assists in removal of plaque is", "exp": null, "cop": 2, "opa": "Tip of brush", "opb": "Tip of bristle", "opc": "Sides of bristle", "opd": "Whole brush", "subject_name": "Dental", "topic_name": null, "id": "eebfb21f-2fff-4559-97f3-898e9f1665fd", "choice_type": "single"}
{"question": "Modifiers are added to gypsum mainly to", "exp": null, "cop": 1, "opa": "Modify setting time", "opb": "Modify setting expansion", "opc": "Modify strength", "opd": "Decrease the porosity", "subject_name": "Dental", "topic_name": null, "id": "f67d6cb1-27c6-4619-a205-ededfe114769", "choice_type": "single"}
{"question": "Occlusal view of upper canine is", "exp": null, "cop": 1, "opa": "Diamond as angles are accentuated", "opb": "Diamond as angles are decreased", "opc": "Ovoid as angles are rounded", "opd": "Rhomboid as angles are accentuated", "subject_name": "Dental", "topic_name": null, "id": "cd5cac2c-097e-4ff9-a521-8ed94c616da4", "choice_type": "single"}
{"question": "Avulsed tooth is not kept in water because", "exp": null, "cop": 1, "opa": "Water is a hypotonic solution causes rapid cell lysis", "opb": "Water is a hypertonic solution causes rapid cell lysis", "opc": "Water is a hypotonic solution causes shrinkage of cells", "opd": "Water is a hypertonic solution causes shrinkage of cells", "subject_name": "Dental", "topic_name": null, "id": "02de8d64-5a07-40d2-baa0-73ce683d027e", "choice_type": "single"}
{"question": "Accidental pulpal exposure in an area remote from an extensive carious lesion should be treated by", "exp": null, "cop": 1, "opa": "Direct pulp capping", "opb": "Indirect pulp capping", "opc": "Pulpotomy", "opd": "Pulpectomy", "subject_name": "Dental", "topic_name": null, "id": "77640168-49d5-407b-a796-8b47c977e714", "choice_type": "single"}
{"question": "A High Tracing Device is used for", "exp": null, "cop": 1, "opa": "Extra oral graphic tracings", "opb": "Intra oral graphic tracings", "opc": "Cephalometric tracings", "opd": "Determining focal forms", "subject_name": "Dental", "topic_name": null, "id": "0480a827-fd28-4fbf-8031-0ab31ee82a10", "choice_type": "single"}
{"question": "Eruption of Mandibular 1st premolar occur at", "exp": null, "cop": 4, "opa": "8-9 years", "opb": "6 years", "opc": "4 years", "opd": "10-12 year", "subject_name": "Dental", "topic_name": null, "id": "4660d939-6e6b-46da-91de-9abfec44b195", "choice_type": "single"}
{"question": "The most potent bone resorbing interleukin is", "exp": null, "cop": 2, "opa": "IL - 8", "opb": "IL - 1B", "opc": "IL - 5", "opd": "IL - 3", "subject_name": "Dental", "topic_name": null, "id": "3e809dea-7259-475a-bdfd-eb1430897e9c", "choice_type": "single"}
{"question": "Degree of relationship between cause and effect is represented by", "exp": null, "cop": 3, "opa": "P value", "opb": "Power of study", "opc": "Risk ratio", "opd": "Significance", "subject_name": "Dental", "topic_name": null, "id": "72f1e217-8244-4eb9-8f96-d92a1c5fda00", "choice_type": "single"}
{"question": "Epithelial rests of Malassez are found in", "exp": null, "cop": 3, "opa": "Pulp", "opb": "Gingiva", "opc": "Periodontal Ligament", "opd": "Alveolar mucosa", "subject_name": "Dental", "topic_name": null, "id": "562a26c1-857f-41c3-9f46-95d0f18e7cba", "choice_type": "single"}
{"question": "Nikolsky's sign is positive in", "exp": null, "cop": 1, "opa": "Pemphigus", "opb": "Dermatitis herpatiformis", "opc": "Pemphigoid", "opd": "Rubella", "subject_name": "Dental", "topic_name": null, "id": "2f1ce10e-f4a8-4414-ada6-c4f5bc20bbae", "choice_type": "single"}
{"question": "Koebner phenomenon is characteristic of", "exp": "Koebner's phenomenon or isomorphic phenomenon is a term applied when localized non-specific trauma provokes lesions of dermatosis. It is seen characteristically in psoriasis, lichen planus, and vitiligo. Symptoms of Koebner phenomenon Koebner noted that some people with psoriasis developed lesions in areas in which the skin had been traumatized. This could be from a cut, a bruise, or a burn. Lesions may also develop on pas of the body where the skin is irritated by a waistband, belt buckle, or bra strap. In all these cases, the lesions appeared in areas outside of the usual spots affected by psoriasis Pseudo Koebner phenomenon seen in molluscumcontagiosum and was (Ref: Harrison 20th edition pg 1267", "cop": 1, "opa": "Psoriasis", "opb": "Pemphigus", "opc": "Pityriasis roscea", "opd": "Lupus vulgaris", "subject_name": "Dental", "topic_name": "All India exam", "id": "0660b371-bfec-4caa-bb5e-28856ccc956a", "choice_type": "single"}
{"question": "\"Birbeck granules\" are seen in", "exp": "\"Tennis racket\" shaped Birbeck granules are seen in Langerhan cells, which are antigen presenting cells present in epidermis.", "cop": 4, "opa": "Melanosomes", "opb": "Lamellar bodies", "opc": "Keratohyalin granules", "opd": "Langerhan cells", "subject_name": "Dental", "topic_name": null, "id": "4e093915-8d90-4a28-9acb-ad4080e82b56", "choice_type": "single"}
{"question": "For most effective cutting and long usefulness of a tungsten carbide bur, it should be", "exp": null, "cop": 2, "opa": "Rotating slowly before contacting the tooth", "opb": "Rotating rapidly before contacting the tooth", "opc": "Placed in contact with tooth before starting", "opd": "Rotating rapidly before entering in to the oral cavity", "subject_name": "Dental", "topic_name": null, "id": "43062ab0-4685-4f36-86d5-55f7c45a1025", "choice_type": "single"}
{"question": "Crown completion of deciduous Maxillary 2nd molar occur", "exp": null, "cop": 3, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "12 months after birth", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "38770695-526a-491f-9473-808ac3ae1c92", "choice_type": "single"}
{"question": "Type of collagen present in vitreous humor", "exp": "COLLAGEN Ref:- Sima Jain; pg num:- 10", "cop": 2, "opa": "Collagen type 1", "opb": "Collagen type 2", "opc": "Collagen type 3", "opd": "Collagen type 4", "subject_name": "Dental", "topic_name": "Anatomy of skin", "id": "1f362fdc-4063-4c53-b775-88cb6468eb3c", "choice_type": "single"}
{"question": "In primary dentition the anatomic structure used to\ndetermine the molar relationship", "exp": null, "cop": 4, "opa": "Mesio buccal cusp of primary 2nd molar", "opb": "Distal plane of primary 1st molar", "opc": "Mesial surface of primary 1st molar", "opd": "Distal plane of primary 2nd molar", "subject_name": "Dental", "topic_name": null, "id": "7476b9f6-b75f-45c5-a649-19c8a6d2e747", "choice_type": "single"}
{"question": "According to Miller's classification of increased tooth mobility, grade 3 would be", "exp": null, "cop": 4, "opa": "0.1 to 0.2 mm in horizontal direction", "opb": "Upto 1mm in horizontal direction", "opc": "> lmm in horizontal direction", "opd": "Mobility in horizontal and vertical direction", "subject_name": "Dental", "topic_name": null, "id": "98033661-37b8-48f6-a702-ee5b9b6cc217", "choice_type": "single"}
{"question": "Buccal mucosa is", "exp": null, "cop": 2, "opa": "Keratinized", "opb": "Non-keratinized", "opc": "Parakeratinised", "opd": "Orthokeratinized", "subject_name": "Dental", "topic_name": null, "id": "2ee9af9b-3b7d-4410-8a23-b00c77a1b6f1", "choice_type": "single"}
{"question": "Vagabond&;s disease is also known as", "exp": "pediculosis corporals/body louse: causative organism: pediculus humanus var corporis. Body lice live in clothing and beds and feed on human blood seen in poor and in those of low intelligence infection is transmitted by clothes and beds. clinical features: itching, erythematous macules, uicaria wheals, excoriated papules parallel linear scratch marks. parellel liner scratch marks with post inflammatory hyperpigmentation over the upper back was called vagabonds disease treatment: proper washing and drying of clothes and bedding dusting garments with gamma benzene he a chloride r malathion body louse acts as a vector for the following diseases epidmic typhus-rickettsia prowazekii relapsing fever--baonella recurentis trench fever- baonella quintana iadvl textbook of dermatology page 412", "cop": 3, "opa": "Pediculosis pubis", "opb": "Peduculosis capitis", "opc": "Peduculosis corporis", "opd": "Tinea capitis", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "c620013f-e1c1-4605-8248-9014345f1392", "choice_type": "single"}
{"question": "ANUG is caused by", "exp": null, "cop": 1, "opa": "Borrelia vincenti and fusobacterium", "opb": "Actinomycetam comitans", "opc": "Actinomyces nausetadii", "opd": "Streptococcus mutans", "subject_name": "Dental", "topic_name": null, "id": "2ef0b0a8-f6a5-4de7-b5f1-24f559015160", "choice_type": "single"}
{"question": "Rhinophyma occurs as complication of", "exp": "Rosacea:-Chronic skin infection characterised by symptoms of facial flushing and a spectrum of signs including erythema, telangiectasia,coarseness of skin and inflammatory papulopustular lesion.Features:-1. Red papules and pustules on nose ,forehead,cheeks and chin.2. Frequent flushing 3. Aggravated by sun exposure,foods , alcolhol, spicy foods, hot tea or coffeeextreme temperatures,vasodilator drugs,, h.pylori infection There are 4 subtypes of rosacea erythematotelengieatatic rosacea- flushing,central facial erythema, telengiectasia papulopustular rosacea- persistent central facial erythema with transient papules , pustules, in central facial distribution phymatous rosacea: thick skin with modularity most common over nose-rhinophyma ocular rosacea watery eyes, foreign body sensation, burning/stinging, dryness, itching blepharitis. iadvltextbook of dermatology, page page 856", "cop": 2, "opa": "Acne vulgais", "opb": "Acne rosacea", "opc": "Psoriasis", "opd": "Plicinphigus", "subject_name": "Dental", "topic_name": "Photosensitive disorders", "id": "757ad506-4f62-489d-8eb4-56b4501326e5", "choice_type": "single"}
{"question": "Ethics and planning approvals are taken in", "exp": null, "cop": 1, "opa": "Public health practice", "opb": "Group practice", "opc": "Individual practice", "opd": "Solo practice", "subject_name": "Dental", "topic_name": null, "id": "d2131ea2-c938-4e86-859c-d0fc8c34b3f3", "choice_type": "single"}
{"question": "Use of Doxycycline hyclate 20 mg. for a period of time forms", "exp": null, "cop": 3, "opa": "Prophylactic antimicrobial therapy", "opb": "Systemic antimicrobial therapy", "opc": "Host modulation therapy", "opd": "Local drug delivery", "subject_name": "Dental", "topic_name": null, "id": "9bdc3da8-2001-4e29-8dcf-97b683ef5ace", "choice_type": "single"}
{"question": "Orthodontic extrusion of intruded permanent incisor can prevent", "exp": null, "cop": 1, "opa": "Replacement resorption", "opb": "Calcification", "opc": "Extraction", "opd": "Non-vitality", "subject_name": "Dental", "topic_name": null, "id": "c8370a90-2694-488f-8228-1c98912d2f0a", "choice_type": "single"}
{"question": "Attached gingival is", "exp": null, "cop": 3, "opa": "Always stippled", "opb": "Non keratinized", "opc": "Resistant to masticatory forces", "opd": "Resistant to inflammatory changes", "subject_name": "Dental", "topic_name": null, "id": "20c5170f-552d-42e8-9f34-d3504f365723", "choice_type": "single"}
{"question": "Alginates are", "exp": null, "cop": 3, "opa": "Sol", "opb": "Gel", "opc": "Hydrocolloid", "opd": "Colloid", "subject_name": "Dental", "topic_name": null, "id": "52d19208-4caa-4b16-984e-60060dce527c", "choice_type": "single"}
{"question": "Gingival abscess involves", "exp": null, "cop": 4, "opa": "Marginal", "opb": "attached", "opc": "inter dental", "opd": "marginal & interdental", "subject_name": "Dental", "topic_name": null, "id": "8a12f974-c64d-435b-af01-3b4e3ce4852d", "choice_type": "single"}
{"question": "The reshaping process of gingiva in the absence of \nperiodontal pocket is", "exp": null, "cop": 2, "opa": "curettage", "opb": "gingivoplasty", "opc": "gingivectomy", "opd": "flap operation", "subject_name": "Dental", "topic_name": null, "id": "7f88d50f-6ec8-4435-8bd6-428d5af3b732", "choice_type": "single"}
{"question": "The average root surface area of maxillary first molar is\n(in mm2)", "exp": null, "cop": 1, "opa": "433", "opb": "431", "opc": "426", "opd": "400", "subject_name": "Dental", "topic_name": null, "id": "ecce99ea-3107-4898-b6f6-a94c7ec2f265", "choice_type": "single"}
{"question": "Secondary retention for a removable partial denture is provided by", "exp": null, "cop": 3, "opa": "The indirect retainer", "opb": "The direct retainer", "opc": "Intimate contact between the denture bases and the underlying tissues", "opd": "Direct and indirect retainers", "subject_name": "Dental", "topic_name": null, "id": "b72ab647-ae5f-45cf-99fa-a2cf138ae036", "choice_type": "single"}
{"question": "Tooth Loss that causes the patient to bite in an abnormal relation of maxilla to mandible, in order to obtain better function during mastication is termed", "exp": null, "cop": 1, "opa": "Convenience bite", "opb": "Dramatic bite", "opc": "Temporary bite", "opd": "Squashed bite", "subject_name": "Dental", "topic_name": null, "id": "9bee0347-522a-4a5d-b18a-118c02f05076", "choice_type": "single"}
{"question": "Steeglitz pliers is", "exp": null, "cop": 2, "opa": "Used to contour matrix bands", "opb": "Used to hold the silver point", "opc": "Used to remove roots during hemisection", "opd": "Used to place rubber dam clamp on the tooth", "subject_name": "Dental", "topic_name": null, "id": "2bb7c890-18cb-432e-9c1a-7629de61f0cd", "choice_type": "single"}
{"question": "Nappes claires is seen in", "exp": "Pityriasis rubra pilaris characterised by erythematous orange coloured p", "cop": 4, "opa": "Pityriasis versicolor", "opb": "Pityriasis alba", "opc": "Pityriasis rosea", "opd": "Pityriasis rubra", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "980636b6-5e3c-40e5-a04a-7a9ecc50bae2", "choice_type": "single"}
{"question": "Colour change in metamorphic calcification", "exp": null, "cop": 1, "opa": "Yellowish discoloration", "opb": "Pinkish discoloration", "opc": "Brownish discoloration", "opd": "Greyish discoloration", "subject_name": "Dental", "topic_name": null, "id": "37a25721-c7ac-4627-a30b-15bbd0ffe41a", "choice_type": "single"}
{"question": "Pemphigus neonatorum is a variety of", "exp": "Pemphigoid neonatorum is a variety of bullous impetigo. Impetigo is a contagious superficial pyogenic infection. It can be bullous or non-bullous Causative organism: Bullous is caused by staph aureus Non bullous impetigo is caused by both Staph aureus and Strep pyogens Bullous disorder is widespread in neonate and was called pemphigus neonatorum (Ref: Harrison 20th edition pg 1245", "cop": 1, "opa": "Bullous impetigo", "opb": "Epidermolysis bullosa", "opc": "Congenital syphilis", "opd": "Pemphigus", "subject_name": "Dental", "topic_name": "All India exam", "id": "834e0abf-b54f-4290-af02-5ea699ddb8b7", "choice_type": "single"}
{"question": "Primary function of cementum is", "exp": "The primary function of cementum is to provide attachment of the tooth to alveolar bone socket through Sharpey’s fibres.", "cop": 2, "opa": "Root formation", "opb": "Attachment", "opc": "Repair", "opd": "Protection", "subject_name": "Dental", "topic_name": null, "id": "a8a43358-bf00-4e00-b94c-f7769c670b0f", "choice_type": "single"}
{"question": "A patient came with exudative lesions in cubital fossa, popliteal fossa & neck. The diagnosis is", "exp": "Complaints of exudative lesions suggests of eczema (and underlying spongiosis). And involvement of flexural areas is a typical feature of Atopic dermatitis in adults.", "cop": 4, "opa": "Dermatitis herpetiformis", "opb": "Pemphigus", "opc": "Psoriosis", "opd": "Atopic dermatitis", "subject_name": "Dental", "topic_name": null, "id": "8e2a7bc1-232d-4aa8-9348-fc933b4ed385", "choice_type": "single"}
{"question": "The first stated and the largest principle of the Nuremberg Code is", "exp": null, "cop": 2, "opa": "Autonomy", "opb": "Informed consent", "opc": "Justice", "opd": "Confidential", "subject_name": "Dental", "topic_name": null, "id": "2221ea82-9cbd-49a6-89cf-f1a326d35a1d", "choice_type": "single"}
{"question": "In the conventional finger rest, the finger rest is established on the", "exp": null, "cop": 2, "opa": "Other side of the same arch", "opb": "Tooth surface immediately adjacent to the working area", "opc": "Opposing arch", "opd": "Index finger or thumb of the non operating hand", "subject_name": "Dental", "topic_name": null, "id": "9b519c29-8240-4d94-9484-451d0d59cc3c", "choice_type": "single"}
{"question": "In children median diastema between maxillary permanent centrals closes with the eruption of", "exp": null, "cop": 3, "opa": "Maxillary permanent first premolar", "opb": "Maxillary permanent central incisor", "opc": "Maxillary permanent canines", "opd": "Maxillary permanent second molars", "subject_name": "Dental", "topic_name": null, "id": "97d82444-6590-49dc-8278-240e6bbbf1a3", "choice_type": "single"}
{"question": "The primary stress bearing area of maxillary complete denture is", "exp": null, "cop": 1, "opa": "Alveolar ridge", "opb": "Buccal flange", "opc": "Palate", "opd": "Posterior palatal seal area", "subject_name": "Dental", "topic_name": null, "id": "f4464dad-1428-4420-9558-56e7e4a4c24f", "choice_type": "single"}
{"question": "The definition of Epidemiology as The study of the distribution and determinants of disease frequency in man was given by", "exp": null, "cop": 3, "opa": "John M. Last", "opb": "Winslow", "opc": "MacMahon", "opd": "Frost", "subject_name": "Dental", "topic_name": null, "id": "39e0c7e3-f45a-4b51-81c8-cb4b3e759498", "choice_type": "single"}
{"question": "Reciprocal arm assembly is placed at", "exp": "Reciprocal elements of the clasp assembly should be located at the junction of the gingival and middle thirds of the crowns of abutment teeth.", "cop": 2, "opa": "Gingival third", "opb": "Junction of gingival third and middle third", "opc": "Middle third", "opd": "Junction of middle and occlusal third", "subject_name": "Dental", "topic_name": null, "id": "458ab221-7921-4c14-a04d-b5e4765b9489", "choice_type": "single"}
{"question": "A severe blow to a permanent anterior tooth, not causing fracture frequently leads to", "exp": null, "cop": 4, "opa": "Permanent looseness", "opb": "Immediate pulpal death", "opc": "Pulpal death, but only if treatment is delayed too long", "opd": "Pulpal death regardless of treatment", "subject_name": "Dental", "topic_name": null, "id": "7f7e0c3e-b079-40b0-8894-b8a872b2f533", "choice_type": "single"}
{"question": "Mercapton groups are seen in", "exp": null, "cop": 1, "opa": "Polysulphide", "opb": "Addition silicone", "opc": "Condensation silicone", "opd": "Polyether", "subject_name": "Dental", "topic_name": null, "id": "722f24b5-d278-4c4a-acf0-a32c2f0e6a31", "choice_type": "single"}
{"question": "Dull appearance of mouth temperature wax indicates", "exp": null, "cop": 4, "opa": "Insufficient material", "opb": "Overextension", "opc": "Contact of the material with tissues", "opd": "Partial contact of tissues", "subject_name": "Dental", "topic_name": null, "id": "3a63cae5-8a20-42b4-a58f-e3e68860d9f4", "choice_type": "single"}
{"question": "Exposure to sunlight can precipitate", "exp": "Exposure to sunlight is a predisposing factor but only 4% of patients are affected, so chloasma is the better answer .Melasma (also known as chloasma faciei, or the mask of pregnancy when present in pregnant women) is a tan or dark skin discoloration. Melasma is thought to be caused by sun exposure, genetic predisposition, hormone changes, and skin irritation. DLE is a benign inflammatory disorder of the skin. Presents with well defined scaly patches which heal with atrophy, scarring, and pigmentary changes. Factors predisposing to DLE: 1.trauma 2.streas 3.UV exposure 4.infection 5.drugs 6.seaonal exacerbations 7.cold exposure Ref: Harrison 20th edition pg 1234", "cop": 1, "opa": "Cholasma", "opb": "Discoid LE", "opc": "Dermatitis herpetiformis", "opd": "Lupus vilgaris", "subject_name": "Dental", "topic_name": "All India exam", "id": "5b1a204c-0e69-4949-af3a-bce4e704a938", "choice_type": "single"}
{"question": "Chlorhexidine is a useful mouth wash as", "exp": null, "cop": 2, "opa": "It prevents plaque accumulation", "opb": "It prevents bacterial proliferation", "opc": "It breaks down plaque matrix", "opd": "It causes hemostatsis", "subject_name": "Dental", "topic_name": null, "id": "06563ab6-382e-42cb-99fc-cad5a2a8c761", "choice_type": "single"}
{"question": "Ridge lap design of ponticis indicated for the replacement\nof a", "exp": null, "cop": 2, "opa": "Maxillary first molar", "opb": "Maxillary central incisor", "opc": "Mandibular first molar", "opd": "Mandibular second premolar", "subject_name": "Dental", "topic_name": null, "id": "42ba7c94-562c-4b9f-8c9f-e699c1d82934", "choice_type": "single"}
{"question": "Mid point from sella to bolton point is", "exp": null, "cop": 1, "opa": "Registration point", "opb": "Basion", "opc": "Nasion", "opd": "Condylion", "subject_name": "Dental", "topic_name": null, "id": "bcacc768-298c-424c-a323-ed6fe64a94aa", "choice_type": "single"}
{"question": "Shape of stainless steel wire determine", "exp": null, "cop": 1, "opa": "Stiffness", "opb": "Resilience", "opc": "Yield strength", "opd": "Percentage elongation", "subject_name": "Dental", "topic_name": null, "id": "58e4ec3d-7d56-49be-940f-7cbf03d6a044", "choice_type": "single"}
{"question": "Facial plane is formed by", "exp": null, "cop": 3, "opa": "Sella gnathion", "opb": "Sella nasion", "opc": "Nasion pogonion", "opd": "Nasion subspinale", "subject_name": "Dental", "topic_name": null, "id": "5ce259c6-b665-44dc-bbab-f3365a7bb973", "choice_type": "single"}
{"question": "Power driven instrument is", "exp": null, "cop": 1, "opa": "Gates glidden drill", "opb": "Reamers", "opc": "Giromatic", "opd": "Racer-Engine", "subject_name": "Dental", "topic_name": null, "id": "99e82eb7-6059-47d6-96f3-83b2bfb8dae6", "choice_type": "single"}
{"question": "The % of free monomer in a heat — cured acrylic resin is", "exp": null, "cop": 3, "opa": "3% to 5%", "opb": "8% to 10%", "opc": "0.2% to 0.5%", "opd": "0.6% to 0.8%", "subject_name": "Dental", "topic_name": null, "id": "ada89e23-9a75-4ede-b6cd-df2a1c3ca151", "choice_type": "single"}
{"question": "At low levels of light, the colour perception of the eyes is lost. As the brightness becomes more intense, colour appears to change. This phenomenon is known as", "exp": null, "cop": 4, "opa": "Metamerism", "opb": "Fluorescence", "opc": "Reflection Effect", "opd": "Bezold-Brucke effect", "subject_name": "Dental", "topic_name": null, "id": "fc7dfcd7-e74b-4b44-9b8c-b65558873317", "choice_type": "single"}
{"question": "Subsurface porosity is due to", "exp": null, "cop": 1, "opa": "Thermal changes", "opb": "Thickness of the resin", "opc": "Lack of temperature", "opd": "Packing past the dough stage", "subject_name": "Dental", "topic_name": null, "id": "ab54fdde-292e-4cfb-895a-e5d658552744", "choice_type": "single"}
{"question": "Cusp of carabelli is present on", "exp": null, "cop": 1, "opa": "Permanent Maxillary 1st Molar", "opb": "Permanent Mandibular 1st Molar", "opc": "Permanent Maxillary 2nd Molar", "opd": "Permanent Mandibular 2nd Molar", "subject_name": "Dental", "topic_name": null, "id": "abd7dfb3-c24f-45c5-9b0e-766841324dfe", "choice_type": "single"}
{"question": "The melting point of silver is", "exp": null, "cop": 2, "opa": "1063° Centigrade", "opb": "960° Centigrade", "opc": "850° Centigrade", "opd": "1123° Centigrade", "subject_name": "Dental", "topic_name": null, "id": "e21ce877-5db4-42ba-9b01-c31082e7f33d", "choice_type": "single"}
{"question": "A child of 5 year age reported to the clinic with fracture of deciduous incisor that is involving the pulp, it is considered as", "exp": "Trauma to primary teeth is included in Ellis class 9 fracture.", "cop": 4, "opa": "Ellis class 1", "opb": "Ellis class 2", "opc": "Ellis class 3", "opd": "Ellis class 9", "subject_name": "Dental", "topic_name": null, "id": "3cc07633-c9f3-4171-9702-e686a1e594c8", "choice_type": "single"}
{"question": "The main purpose of covering the retromolar pad area is", "exp": null, "cop": 2, "opa": "Stability", "opb": "Retention", "opc": "Support", "opd": "Contraction", "subject_name": "Dental", "topic_name": null, "id": "3e8d237e-3bfc-4b8b-ae14-70de4cdbcb24", "choice_type": "single"}
{"question": "Following is not an external manifestation of enamel", "exp": "Perikymata are transverse, wave like grooves, believed to be the external manifestations of Incremental Lines of Retzius. Enamel cuticle is a delicate membrane that covers the entire enamel of the crown of a newly erupted tooth but is probably soon removed after mastication. Enamel lamellae are thin leaf like structures that extend from the enamel surface towards DEJ.", "cop": 1, "opa": "Enamel tufts", "opb": "Enamel lamella", "opc": "Incremental lines of enamel", "opd": "Enamel cuticle", "subject_name": "Dental", "topic_name": null, "id": "3265e480-c14c-4eb5-9aed-df13e7d8e72e", "choice_type": "single"}
{"question": "\"Pautrier's microabscess\" is a feature of", "exp": "\"Pautrier's microabscess\" is collection of atypical T - cells in epidermis seen in cutaneous T - cell lymphoma.", "cop": 4, "opa": "Psoriasis", "opb": "Malignant melanoma", "opc": "Bullous Pemphigoid", "opd": "Cutaneous T. Cell lymphoma", "subject_name": "Dental", "topic_name": null, "id": "0790e473-e821-4860-ac12-b710529f648f", "choice_type": "single"}
{"question": "The property of rubber dam that it controls moisture and retracts the soft tissue, best explained in", "exp": null, "cop": 1, "opa": "Access and Visibility.", "opb": "Improved properties of dental materials.", "opc": "Protection of the patient and operator.", "opd": "Operating efficiency.", "subject_name": "Dental", "topic_name": null, "id": "d1102ee5-6325-4374-bff4-c3579171ae77", "choice_type": "single"}
{"question": "Pyogenic granuloma is associated with", "exp": "Pyogenic granuloma is a misnomer as there is no granuloma. It is a benign vascular lesion that bleeds easily on trauma.\nIt is associated with Inflammatory Bowel disease (Ulcerative colitis > Crohn's disease).", "cop": 3, "opa": "Gastric adenocarcinoma", "opb": "Pseudomonas infection", "opc": "Ulcerative colitis", "opd": "Intestinal tuberculosis", "subject_name": "Dental", "topic_name": null, "id": "95117632-48a6-406d-a182-13181792e521", "choice_type": "single"}
{"question": "The rest seat for a lingual rest is", "exp": null, "cop": 3, "opa": "Triangular shaped", "opb": "Round shaped", "opc": "V-Shaped", "opd": "Oval Shaped", "subject_name": "Dental", "topic_name": null, "id": "67ab71d8-0f19-4b9c-96cc-02abd6952851", "choice_type": "single"}
{"question": "Arrange the following preparations in increasing order of their resisting area", "exp": "The resisting area decreases as the preparation taper increases.\n\nFor a cylinder with no taper, the resisting area would cover half the axial walls (A).\nFor an deafly-tapered tooth preparation, the resisting area covers somewhat less than half the axial walls (B).\nAn over-tapered (20 degrees) preparation has only a small resisting area near the occlusal surface (C).", "cop": 3, "opa": "A < B < C", "opb": "B < A < C", "opc": "C < B < A", "opd": "C < A < B", "subject_name": "Dental", "topic_name": null, "id": "2fc1752b-5995-4b1e-a753-034ff3509891", "choice_type": "single"}
{"question": "The optimal flow rate of coolant for sonic and ultrasonic subgingival scaling is", "exp": null, "cop": 2, "opa": "1-11 ml/min", "opb": "14-23 ml/min", "opc": "24-32 ml/min", "opd": "34-40 ml/min", "subject_name": "Dental", "topic_name": null, "id": "0ac37b81-0508-4b4b-b3eb-9c5b26f29113", "choice_type": "single"}
{"question": "Water of reaction needed to react completely with\n100 g of calcium sulphate hemihydrates to convert it to calcium sulphate dihydrate", "exp": null, "cop": 1, "opa": "18.6ml", "opb": "22.2ml", "opc": "30.4ml", "opd": "45.3ml", "subject_name": "Dental", "topic_name": null, "id": "15419b89-1f55-4598-8493-1a8856569b80", "choice_type": "single"}
{"question": "MTAD is", "exp": null, "cop": 1, "opa": "Mixture of Tetracyclin, Acid and Detergent", "opb": "Mixture of Triclosan Acid and Doxycycline hyclate", "opc": "Mixture of Tetracyclin, Acid and EDTA", "opd": "Mixture of Triclosan, Acid and EDTA", "subject_name": "Dental", "topic_name": null, "id": "bb233a4b-0183-4a65-ae34-4a7e98675d1a", "choice_type": "single"}
{"question": "Triple antibiotic paste is applied at", "exp": null, "cop": 2, "opa": "CEJ", "opb": "Apical to CEJ", "opc": "Cementodentinal junction", "opd": "Coronal to CEJ", "subject_name": "Dental", "topic_name": null, "id": "14753126-ddf9-480a-a77c-e559aff7f09f", "choice_type": "single"}
{"question": "1st evidence of calcification of Primary mandibular central incisor is seen in", "exp": null, "cop": 1, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "15 wk IU", "subject_name": "Dental", "topic_name": null, "id": "365c603d-4570-4612-bb74-5f113dd90033", "choice_type": "single"}
{"question": "In Stationary anchorage, anchorage is obtained from", "exp": null, "cop": 1, "opa": "More stable teeth", "opb": "Extra - oral", "opc": "Teeth from the opposite arch", "opd": "Stationary teeth", "subject_name": "Dental", "topic_name": null, "id": "248bc91e-87ab-4138-9fb5-9090845640ff", "choice_type": "single"}
{"question": "Most anterior part of the chin is", "exp": null, "cop": 2, "opa": "Gonion", "opb": "Pogonion", "opc": "Menton", "opd": "Gnathion", "subject_name": "Dental", "topic_name": null, "id": "64761a8d-2b57-4434-af86-eb175e549201", "choice_type": "single"}
{"question": "Catlan's appliance is given for a period NOT more than 6 weeks because it", "exp": null, "cop": 4, "opa": "Causes attrition of upper anteriors", "opb": "Causes periodontitis of anteriors", "opc": "Causes gingival recession in lower anteriors", "opd": "Causes over eruption of posterior teeth", "subject_name": "Dental", "topic_name": null, "id": "fb1f67fa-dd96-42b5-b4d6-2242edc2e508", "choice_type": "single"}
{"question": "Christmas Tree profile variation is attributed to the following head shape of a diamond abrasive instrument", "exp": null, "cop": 2, "opa": "Flame", "opb": "Needle", "opc": "Interproximal", "opd": "Taper", "subject_name": "Dental", "topic_name": null, "id": "515935dd-905c-4978-9d58-03f8fc812f0e", "choice_type": "single"}
{"question": "Instructing the patient to say \"ah\" with short vigorous\nbursts will help in visualizing", "exp": null, "cop": 3, "opa": "Soft palate", "opb": "Posterior vibrating line", "opc": "Anterior vibrating line", "opd": "Junction of hard and soft palate", "subject_name": "Dental", "topic_name": null, "id": "df27b9f3-a2a6-4c55-a697-1a4e69cdfa84", "choice_type": "single"}
{"question": "Kamino bodies are seen in", "exp": "Kamino bodies are the eosinophilic globules seen in Spitz nevus( it is benign melanocytic nevus, a type of skin lesion, affecting the epidermis and dermis)", "cop": 4, "opa": "Lichen planus", "opb": "Hailey-Hailey disease", "opc": "Lichenoid tissue reaction", "opd": "Spitz nevus", "subject_name": "Dental", "topic_name": "Hyper Pigmented Disorders", "id": "74b0a4e1-460e-4f81-88cc-adac83549d8e", "choice_type": "single"}
{"question": "Riehl's melanosis involves", "exp": "Riehl observed in 1917, observed patients with facial hyperpigmentation, most pronounced on the forehead and in the zygomatic and/or temporal regions is the dominant symptom. The cause was not found. Riehl's melanosis is today almost synonymous with pigmented contact dermatitis of the face. The commonest cause has been sensitizing chemicals in cosmetics. Riehl melanosis is a nonpruritic pigmented dermatosis characterized by brownish-grey facial pigmentation and is almost synonymous with pigmented contact dermatitis of the face, the most common causes of which are sensitizing chemicals in cosmetics. It produces a type IV cytolytic reaction at the epidermal basal layer Ref Harrison 20th edition pg 1233", "cop": 1, "opa": "Face and neck", "opb": "Trunk", "opc": "Extremities", "opd": "Palms only", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "3e015b2c-d094-4068-9d90-765eabf06b67", "choice_type": "single"}
{"question": "The ideal crown preparation has a degree of convergence from gingival finish line towards occlusal is", "exp": null, "cop": 2, "opa": "2° - 4°", "opb": "3° - 5°", "opc": "4° - 9°", "opd": "8° - 11°", "subject_name": "Dental", "topic_name": null, "id": "77e781d9-efa9-4dc4-b01c-91d9c57b9222", "choice_type": "single"}
{"question": "The term \"Secular Trend\" implies", "exp": null, "cop": 3, "opa": "Being liberal minded in diagnosing", "opb": "Cold professional attitude", "opc": "Changes in occurrence over a long period of time", "opd": "Migration from rural areas", "subject_name": "Dental", "topic_name": null, "id": "e8027e5c-0a9d-4083-a4b2-4cb05b56babb", "choice_type": "single"}
{"question": "It is normal response to orthodontic treatment for periodontal space to", "exp": null, "cop": 1, "opa": "Widen", "opb": "Narrow", "opc": "Shorten", "opd": "Elongate", "subject_name": "Dental", "topic_name": null, "id": "de7c4a3d-ad53-4b86-8116-508a7d89159f", "choice_type": "single"}
{"question": "Intercanine width in maxilla is increased with", "exp": null, "cop": 2, "opa": "Eruption of Lateral incisors", "opb": "Eruption of permanent canines", "opc": "Eruption premolars", "opd": "Eruption of peg Laterals", "subject_name": "Dental", "topic_name": null, "id": "95ec1d67-1719-4d65-a78d-fd34825fb91c", "choice_type": "single"}
{"question": "The Gothic arch tracing device is used to record", "exp": null, "cop": 2, "opa": "The vertical dimension of occlusion", "opb": "The centric relation", "opc": "The centric occlusion", "opd": "Vertical dimension at rest", "subject_name": "Dental", "topic_name": null, "id": "a625069c-b8ac-41d9-b874-a66d4e2c9d69", "choice_type": "single"}
{"question": "The disadvantage of winged rubber dam retainer is that it interferes with the placement of", "exp": null, "cop": 1, "opa": "Matrix bands", "opb": "Dental floss", "opc": "Rubber dam frame", "opd": "Rubber dam sheet", "subject_name": "Dental", "topic_name": null, "id": "ef2d9d5d-cf39-4922-bb53-4d30cd618e7d", "choice_type": "single"}
{"question": "The maximum dose of isotretinoin should not exceed", "exp": "Oral isotretinoin duration of treatment varies according to dose but post-therapy relapse is minimized by treatment courses that amount to the total of 120-150 mg/kg Ref Harrison 20th edition pg 1233", "cop": 4, "opa": "30-60mg/kg", "opb": "60-90 mg/kg", "opc": "90-120 mg/kg", "opd": "120-150 mg/kg", "subject_name": "Dental", "topic_name": "All India exam", "id": "cb346e41-7afd-4e14-8a96-779b317a8a5b", "choice_type": "single"}
{"question": "Nerves in Plexus of Raschkow", "exp": null, "cop": 1, "opa": "1 nerve gives 8 branches", "opb": "1 nerve give 20 branches", "opc": "1 nerve gives 2 branches", "opd": "1 nerve gives 15 branches", "subject_name": "Dental", "topic_name": null, "id": "1878705d-e95b-48ad-bd02-90d36ac7a27c", "choice_type": "single"}
{"question": "Shoe leather survey was carried out by", "exp": null, "cop": 3, "opa": "McKay", "opb": "Eager", "opc": "Trendley Dean", "opd": "Brown", "subject_name": "Dental", "topic_name": null, "id": "fc2731ff-42a7-46f1-9ac6-5ffdedccb708", "choice_type": "single"}
{"question": "Exarticulation of teeth means", "exp": null, "cop": 4, "opa": "Intrusion", "opb": "Extrusion", "opc": "Subluxation", "opd": "Avulsion", "subject_name": "Dental", "topic_name": null, "id": "6dc16e7b-7f29-4bcd-92b2-35da90512608", "choice_type": "single"}
{"question": "The following affects prognosis of periodontal treatment", "exp": null, "cop": 4, "opa": "Short root, long crown", "opb": "Long root, short crown", "opc": "Apical pearls", "opd": "Root concavities", "subject_name": "Dental", "topic_name": null, "id": "8593911e-8aaf-49ef-8985-fa8be1b9e142", "choice_type": "single"}
{"question": "\"Interface dermatitis\" is histological feature of", "exp": ".", "cop": 2, "opa": "Psoriasis", "opb": "Lichen planus", "opc": "Pityriasis rosea", "opd": "Dermatophytosis", "subject_name": "Dental", "topic_name": "All India exam", "id": "6de9a6ac-ab0e-4a28-821c-63545baab1ad", "choice_type": "single"}
{"question": "Treatment of systemic or disseminated variant of sporotrichosis is", "exp": "Sporotrichosis:- Treatment:- : * Lymphocutaneous disease:- itraconazole, terbinafine, saturated solution of potassium iodide (SSKI) * Disseminated infection:- Amphotericin B (AMB). Ref:- Dermatology review by Asra Ali; pg num:-364", "cop": 2, "opa": "Itraconazole", "opb": "Amphotericin-B", "opc": "Griesofulvin", "opd": "saturated solution of pottasium iodide", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "7dc5cef1-23cc-4530-908b-8cefba5301c8", "choice_type": "single"}
{"question": "The advantage of using visible Light for light cure resins is", "exp": null, "cop": 3, "opa": "It is easily processed by any light source", "opb": "Machine is easily available", "opc": "It can cure the resin through enamel", "opd": "The finish is better", "subject_name": "Dental", "topic_name": null, "id": "901d0cbe-7c15-425d-8c04-d48a157a32e7", "choice_type": "single"}
{"question": "Pit and fissure caries is seen in", "exp": null, "cop": 1, "opa": "Class I", "opb": "Class I compound", "opc": "Class II", "opd": "Class II compound", "subject_name": "Dental", "topic_name": null, "id": "8a2c45cd-d0f7-4866-aeed-93ebae85a9ce", "choice_type": "single"}
{"question": "The Burrows in scabies is in the", "exp": "<p>SCABIES:- Caused by Sarcoptes scabiei var hominis. Clinical features: Itching- generalised, worse at night.this is due to delayed type 4 hypersensitivity reaction. Classic lesion: Burrow-Thread like wavy tunnel in stratum corneum.They appear as serpiginous or S shaped greyish,thread like elevations with a vesicle at one end indicating the presence of mite.seen at interdigital web, feet areola,scrotum. Erythematous papules and papulovesicles:-found in- 1. Interdigital webs 2. Sides of fingers 3. Front of wrists 4. Ulnar border of forearm 5. Elbows 6. Axillae 7. Areola 8. Umbilicus 9. Lower abdomen 10. Upper medial side of thigh 11. Genitals. The imaginery circle formed by these sites is called the circle of Hebra. {Reference: IADVL textbook of dermatology, vishalakshi Vishwanath pg no.78.}</p>", "cop": 3, "opa": "Stratum basale", "opb": "Stratum granulosum", "opc": "stratum corneum", "opd": "Dermis", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "4e6615fc-6f47-46d5-b366-ec7f1c31db18", "choice_type": "single"}
{"question": "Acantholytic cells area) Epidermal cellsb) Plasma cellsc) Keratinocytesd) Giant cells", "exp": "Acantholytic cells (Tzank cells) are separated keratinocytes, the major epidermal cells.", "cop": 4, "opa": "a", "opb": "bc", "opc": "ad", "opd": "ac", "subject_name": "Dental", "topic_name": null, "id": "adc75c47-9461-4357-b672-338c0c584be2", "choice_type": "single"}
{"question": "1st evidence of calcification of Primary maxillary 2nd molar is seen in", "exp": null, "cop": 4, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "18-19 wk IU", "subject_name": "Dental", "topic_name": null, "id": "de2cb6f0-c808-473f-8f06-081bd2038a49", "choice_type": "single"}
{"question": "A child comes with a circular 3cm x 3cm scaly patchy hair loss with itching in the lesions. The investigation of choice is", "exp": "Itchy lesions over head with hair loss likely suggestive of Tinea capitis and KOH mount of hairs is the investigation of choice.", "cop": 2, "opa": "Split skin smear", "opb": "KOH mount", "opc": "Gram stain", "opd": "Tzanck smear", "subject_name": "Dental", "topic_name": null, "id": "2ed70b51-8874-4365-8ab3-9f648e440e6a", "choice_type": "single"}
{"question": "Exotoxin acting on cementum is obtained from", "exp": null, "cop": 1, "opa": "Bacteria", "opb": "Sulcular fluid", "opc": "Calculus", "opd": "Saliva", "subject_name": "Dental", "topic_name": null, "id": "0c5b9593-7cf7-4bce-9a20-c5dda71dcaa0", "choice_type": "single"}
{"question": "Dental pulp is", "exp": null, "cop": 1, "opa": "Loose connective tissue", "opb": "Connective tissue", "opc": "Nurishing tissue", "opd": "Hard tissue cavity", "subject_name": "Dental", "topic_name": null, "id": "6cfcae27-d551-4c29-92bb-fb4388c28e70", "choice_type": "single"}
{"question": "Crown completion of deciduous Mandibular lateral incisors occur", "exp": null, "cop": 3, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "3 months after birth", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "ddbc34ad-47db-479d-96b2-fc22d1e5ac51", "choice_type": "single"}
{"question": "The \"in office\" non vital bleaching technique is", "exp": null, "cop": 3, "opa": "Walking bleach", "opb": "Power bleach technique", "opc": "Thermo catalytic technique", "opd": "Night guard technique", "subject_name": "Dental", "topic_name": null, "id": "cc60a3b4-914f-4da2-b3a5-b5996af2ef49", "choice_type": "single"}
{"question": "The most important disadvantage of acrylic denture base is", "exp": null, "cop": 2, "opa": "Porosity", "opb": "Shrinkage", "opc": "Tooth breakage", "opd": "Water absorption", "subject_name": "Dental", "topic_name": null, "id": "47c662f6-387b-4949-adec-c001a25b75d2", "choice_type": "single"}
{"question": "A supernumerary tooth results from a deviation during", "exp": null, "cop": 1, "opa": "Initiation", "opb": "Differentiation", "opc": "Apposition", "opd": "Calcification", "subject_name": "Dental", "topic_name": null, "id": "fe433545-d078-4c74-8782-245c03a92fb4", "choice_type": "single"}
{"question": "Matrix vesicles play important role in the mineralization of", "exp": null, "cop": 1, "opa": "Dentin", "opb": "Enamel", "opc": "Pulp", "opd": "Periodontal ligament", "subject_name": "Dental", "topic_name": null, "id": "b067e835-9422-4c32-8a25-b5f4555025bd", "choice_type": "single"}
{"question": "Maximum dose of isotretinoin should not exceed", "exp": "Isotretinoin, also known as 13-cis-retinoic acid (and colloquially referred to by its former brand name Accutane or Roaccutane), is a medication primarily used to treat severe acne. Rarely, it is also used to prevent ceain skin cancers (squamous-cell carcinoma), and in the treatment of other cancers. It is used to treat harlequin-type ichthyosis, a usually lethal skin disease, and lamellar ichthyosis. It is a retinoid, meaning it is related to vitamin A, and is found in small quantities naturally in the body. Its isomer, tretinoin, is also an acne drug Cumulative dosing of isotretinoin has followed a reference range of 120 to 150 mg/kg Ref Harrison20th edition pg 1321", "cop": 4, "opa": "30-60mg/kg", "opb": "60-90mg/kg", "opc": "90-120mg/kg", "opd": "120-150mg/kg", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "a18d6ef8-9d21-472d-8a4d-b267813bb205", "choice_type": "single"}
{"question": "Eruption of Deciduous Maxillary Central incisor occur at", "exp": null, "cop": 1, "opa": "8-9 months", "opb": "10-11 months", "opc": "19-20 months", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "ca5e9322-ef5a-4b22-8bd8-dfcbb7cea1e3", "choice_type": "single"}
{"question": "A10 yr old boy presented with painful boggy swelling of scalp,multiple sinuses with purulent discharge, easily pluckable hair,and lymph nodes enlarged in occipital region,wof would be most helpful for diagnostic evaluation", "exp": "TINEA CAPITIS Inflammatory tinea capitis (kerion):- Caused by zoophilic dermatophyte (e.g., M. canis), which elicit intense inflammation. Presents as a boggy swelling with pustulation. Often, the pus discharges from multiple orifices. Hair from such a swelling is easily and painlessly pluckable. Lymphadenopathy (especially occipital) invariable. Investigations:- Potassium hydroxide (KOH) scraping KOH mount: fig:-A: spores inside hair shaft in tinea capitis. Ref:- Neena Khanna; pg num:-284", "cop": 3, "opa": "Biopsy and giemsa staining", "opb": "Bacterial culture", "opc": "KOH mount", "opd": "Patch test, gram staining and Tzank smear", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "34b40bf6-6d3a-4448-9482-f0e46d9f9a81", "choice_type": "single"}
{"question": "The thickness of the spacer used in special tray is", "exp": null, "cop": 2, "opa": "2.5 mm", "opb": "2.0 mm", "opc": "1.5 mm", "opd": "1.0 mm", "subject_name": "Dental", "topic_name": null, "id": "efd95640-2a2d-45e8-b591-ffd42bd36212", "choice_type": "single"}
{"question": "Perikymata are the external surface manifestations of", "exp": "The number of perikymata gradually decreases form cervical region to occlusal or incisal region because of undisturbed development of enamel prior to birth. Perikymata are usually absent in prenatally developed occlusal parts of deciduous teeth, whereas they are present in postnatal cervical parts.", "cop": 2, "opa": "Enamel rods", "opb": "Incremental lines of retzius", "opc": "Nasmyth's membrane", "opd": "Pellicle", "subject_name": "Dental", "topic_name": null, "id": "b0195862-2ed7-4e34-b2c0-a7f10d1d5cf3", "choice_type": "single"}
{"question": "For strength and rigidity, the vertical height of a finished\nlingual bar should be at least", "exp": null, "cop": 3, "opa": "6mm", "opb": "7mm", "opc": "4mm", "opd": "5mm", "subject_name": "Dental", "topic_name": null, "id": "a7c27916-3354-43a9-9a58-f22dc4cdbdc8", "choice_type": "single"}
{"question": "Tempering of steel cause", "exp": null, "cop": 1, "opa": "increases its toughness", "opb": "increases hardness", "opc": "increases ductility", "opd": "decreases its toughness", "subject_name": "Dental", "topic_name": null, "id": "a40ed0d9-0422-4664-b318-65b18bf03fe5", "choice_type": "single"}
{"question": "60 year female with tense bulla in lower extremity and subepidermal bullous lesion on microscopy, diagnosis is", "exp": null, "cop": 1, "opa": "Bullous pemphigoid", "opb": "Pemphigus vulgaris", "opc": "Erythema mulforme", "opd": "Dermas herpeformis", "subject_name": "Dental", "topic_name": null, "id": "a7b3a003-db8b-481c-81e0-64e512e7c03e", "choice_type": "single"}
{"question": "Crown completion of Deciduous Maxillary Canine occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "2 ½ months after birth", "opd": "9 months after birth", "subject_name": "Dental", "topic_name": null, "id": "fbfd04c6-16ae-418f-90be-eb86ede7c7f6", "choice_type": "single"}
{"question": "The cavosurface gingival bevel for a class II cast gold inlay preparation should be", "exp": "The gingival bevel should be 0.5 to 1 mm wide and should blend with the lingual secondary flare.\nSturdevant Operative Dentistry 7th edition page. e105", "cop": 1, "opa": "0.5 to 1 mm wide and blend with secondary lingual flare", "opb": "0.2 to 0.3 mm wide and blend with secondary lingual flare", "opc": "0.2 mm wide and blend with secondary lingual flare", "opd": "3 to 4 mm wide and blend with secondary lingual flare", "subject_name": "Dental", "topic_name": null, "id": "cf09bd88-c95b-4259-8642-e1a053793ed0", "choice_type": "single"}
{"question": "Topical immunomodulator used for the treatment of genital was is", "exp": "<p> WAS:- Caused by human papilloma virus. Anogenital was caused by HPV 6,11,16,18,31,33. Out Of these 6 is mostly involved. These virus invade squamous epithelium and trigger cell proliferation. Viruses mainly being transmitted by fomites ,scratching, and auto inoculation. Pink to brown way papules in perianal/genital region. Treatment:- podophyllin 20% in tincture benzoin is the treatment of choice in anogenital was. Immunomodulator used is topical imiquimoidnd cidofovir {Reference: IADVL textbook of dermatology, vishalakshi Vishwanath pg no.67.}</p>", "cop": 1, "opa": "Imiquimod", "opb": "Podophyllin", "opc": "Interferon", "opd": "Acyclovir", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "b745cbf7-3b85-4a15-847e-5f6d02c9ba72", "choice_type": "single"}
{"question": "In cap stage, regulating factor for cusp shape formation is present in", "exp": "Enamel Knot: The cells in the center of the enamel organ are densely packed to form enamel knot.\nEnamel cord: It is the vertical extension of the enamel knot.\nEnamel Septum: The enamel cord extends to meet the outer enamel epithelium and form enamel septum.\nEnamel Navel: It is the small depression at the point of meeting of enamel cord and outer enamel epithelium.\nEnamel niche is the apparent structure created by the plane of histological sections cutting through a curved dental lamina so that mesenchyme is surrounded by the dental epithelium. It appears as a double attachment of dental lamina to the overlying epithelium.\n\nRecent studies shows that enamel knot acts as a signaling center expressing growth factors which play an important role in determining the shape of the tooth", "cop": 4, "opa": "Dental papilla", "opb": "Dental follicle", "opc": "Inner enamel epithelium", "opd": "Enamel knot", "subject_name": "Dental", "topic_name": null, "id": "82779279-2afb-42b3-a2c8-dff5834703b2", "choice_type": "single"}
{"question": "A cold test best localizes", "exp": "Hyperalgesia  is  manifested  in endodontic pain patients when noxious stimuli (e.g., refrigerant  sprays  or  carbon  dioxide  snow  used  in  the  cold  test) produce much more pain than they would in teeth with normal pulp tissues. Spontaneous pain involves episodes of pain that seem to  be  unprovoked.  All these changes can be partly Explained by sensitization of peripheral nerve endings in the pulp.\nCohen's Pathway of the Pulp ed:11th Pg551", "cop": 1, "opa": "Pain of pulpal   origin.", "opb": "Periodontal pain.", "opc": "Pulp necrosis.", "opd": "Referred pain.", "subject_name": "Dental", "topic_name": null, "id": "41869f0b-d7e8-4295-9215-7d3ee1cd7379", "choice_type": "single"}
{"question": "Helix in a finger spring for mesial movement lies", "exp": null, "cop": 3, "opa": "Mesial to the tong axis of the tooth", "opb": "Distal to the Long axis of the tooth", "opc": "In line to the long axis of the tooth", "opd": "Perpendicular to the long axis of the tooth", "subject_name": "Dental", "topic_name": null, "id": "025ab9d1-8576-4333-9fba-69b0f9a81e8f", "choice_type": "single"}
{"question": "Best method to evaluate bone defect is", "exp": "Transgingival probing is known as sounding.", "cop": 1, "opa": "Sounding", "opb": "IOPA", "opc": "Bitewing radiograph", "opd": "Use of florid probes", "subject_name": "Dental", "topic_name": null, "id": "d52bea84-e333-4da8-8086-e3d2ac493081", "choice_type": "single"}
{"question": "A most insanitary method that creates public health hazards, nuisance and severe pollution of environment is", "exp": null, "cop": 3, "opa": "Incineration", "opb": "Controlled tipping", "opc": "Dumping", "opd": "Composting", "subject_name": "Dental", "topic_name": null, "id": "74558ce8-acfc-47d9-92dc-01b184e84589", "choice_type": "single"}
{"question": "Not a contributing factors for ANUG", "exp": null, "cop": 4, "opa": "Pericoronal flap", "opb": "Poor oral hygiene", "opc": "Smoking", "opd": "Apthous ulcers", "subject_name": "Dental", "topic_name": null, "id": "cd6dc678-0c29-4ac7-ab65-24995db742cc", "choice_type": "single"}
{"question": "The disadvantage of three fourth crown", "exp": null, "cop": 3, "opa": "Compromised esthetics", "opb": "More tooth reduction", "opc": "Inadequate retention", "opd": "Biomechanical compatibility", "subject_name": "Dental", "topic_name": null, "id": "398d3209-0fd5-49f7-91e3-5b9ee3c67332", "choice_type": "single"}
{"question": "The lingual flange area in molar region in mandibular complete denture is determined by", "exp": null, "cop": 1, "opa": "Mylohyoid", "opb": "Hyoglossus", "opc": "Genioglossus", "opd": "Geniohyoid", "subject_name": "Dental", "topic_name": null, "id": "49feca4c-b84c-43c2-899f-5f2011c558a4", "choice_type": "single"}
{"question": "Diagnosis", "exp": "The image is suggestive of \"Nevus of Ota\" which is a dermal melanocytic nevus seen in maxillary and ophthalmic nerve distribution.\nIt is usually unilateral and often associated with blue sclera and conjuctiva.", "cop": 4, "opa": "Congenital melanocytic nevus", "opb": "Junctional", "opc": "Nevus of Ito", "opd": "Nevus of Ota", "subject_name": "Dental", "topic_name": null, "id": "1d62bde4-77af-45c3-9d1b-7b55f0284417", "choice_type": "single"}
{"question": "Test tube retepegs are seen in the microscopic section of", "exp": null, "cop": 3, "opa": "ANUG", "opb": "Inflammatory gingival hyperplasia", "opc": "Gingival enlargement due to dilantin sodium", "opd": "Plasma cell gingivitis", "subject_name": "Dental", "topic_name": null, "id": "35117b80-8ea6-4094-9823-e76f9cb3e435", "choice_type": "single"}
{"question": "In 3x3 table, the degree of freedom is", "exp": null, "cop": 4, "opa": "3", "opb": "6", "opc": "9", "opd": "4", "subject_name": "Dental", "topic_name": null, "id": "4ca0ff7a-1d50-4635-82db-3cd166de5f08", "choice_type": "single"}
{"question": "The valuable test for evaluating caries activity in very\nyoung children is", "exp": null, "cop": 2, "opa": "Lactobacillus colony count test", "opb": "Swab test", "opc": "Alban test", "opd": "Calorimetric snyder test", "subject_name": "Dental", "topic_name": null, "id": "f33473ca-e374-4f73-8eee-d8785803b9f7", "choice_type": "single"}
{"question": "Stage IV of ANUG according to Hornig and Cohen is characterized by", "exp": null, "cop": 2, "opa": "Necrosis of the tip of interdental papilla", "opb": "Necrosis extending to the attached gingiva", "opc": "Necrosis exposing alveolar bone", "opd": "Necrosis perforating skin of cheek", "subject_name": "Dental", "topic_name": null, "id": "1fe7a725-4691-40f1-8e43-548e96d7f01f", "choice_type": "single"}
{"question": "Quartz tungsten light cure device, minimum output of energy should not be less than", "exp": null, "cop": 1, "opa": "300 mw/cm2", "opb": "350 mw/cm2", "opc": "400 mw/cm2", "opd": "450 mw/cm2", "subject_name": "Dental", "topic_name": null, "id": "e40c3013-89c4-44be-a2d8-537ecbe27b1f", "choice_type": "single"}
{"question": "ISO has classified instrument on the basis of", "exp": null, "cop": 1, "opa": "Method of use", "opb": "Use of instrument", "opc": "Newer instruments", "opd": "Cutting efficiency", "subject_name": "Dental", "topic_name": null, "id": "f546053d-713b-4340-a0b0-d86f0789ee16", "choice_type": "single"}
{"question": "The 'Begg appliance' is a modification of", "exp": "Raymond Begg had been taught use of the ribbon arch appliance at the Angle school before his return to Australia in the 1920s.  Working independently in Adelaide, Begg also concluded that  extraction of teeth was often necessary, and set out to adapt the ribbon arch appliance so that it could be used for better control of root position.\nBegg’s adaptation took three forms:\n\nHe replaced the precious metal ribbon arch with high-strength 16-mil round stainless steel wire when this became available from an Australian company in the late 1930s;\nHe retained the original ribbon arch bracket, but turned it upside down so that the bracket slot pointed gingivally rather than occlusally; and \nHe added auxiliary springs to the appliance for control of root position. \n\nIn the resulting Begg appliance friction was minimized because the area of contact between the narrow ribbon arch bracket and the archwire was very small and the force of the wire against the bracket was also small. \nBinding was minimized because Begg’s strategy for anchorage control was tipping and uprighting , and tipping minimizes the angle of contact between the wire and corner of the bracket.", "cop": 1, "opa": "Ribbon arch appliance", "opb": "E-arch appliance", "opc": "Edgewise appliance", "opd": "Pin and tube appliance", "subject_name": "Dental", "topic_name": null, "id": "5d398464-2cb4-48fe-8c8f-02e99e470a74", "choice_type": "single"}
{"question": "Laser welding", "exp": "Laser welding of titanium has facilitated repair of titanium frameworks because of the low thermal conductivity of titanium and localized heating during laser welding.\nLaser welding in an argon gas atmosphere is a method of choice for joining titanium components of dental prostheses, because the coherent, high-intensity laser pulse of light can be focused in a small region and melt the substrate without extensive microstructural damage to the surrounding areas.\nRef: Phillip’s 12th edition page 386, 392", "cop": 2, "opa": "Involves high heat generation", "opb": "Can be done with pure Titanium", "opc": "Is not used in dentistry", "opd": "Can be done with pure gold", "subject_name": "Dental", "topic_name": null, "id": "09b9b80a-67af-4282-b3bb-a35a7465b479", "choice_type": "single"}
{"question": "Hand cutting instruments are composed of", "exp": null, "cop": 2, "opa": "Handle and blade", "opb": "Handle, shank and blade", "opc": "Shank and blade", "opd": "Handle, shank and head", "subject_name": "Dental", "topic_name": null, "id": "50d40d73-59a3-4ff4-ae86-d2c9bfa526bc", "choice_type": "single"}
{"question": "The ultimate in finish Lines that permit an acute margin of metal is", "exp": null, "cop": 3, "opa": "Shoulder", "opb": "Chamfer", "opc": "Knife edge", "opd": "Shoulder with bevel", "subject_name": "Dental", "topic_name": null, "id": "2806c33d-47d6-4e3c-b759-39f1dfba44ac", "choice_type": "single"}
{"question": "Uncontrolled diabetes possess a problem to prosthodontist as;", "exp": null, "cop": 1, "opa": "more bone resorption", "opb": "increased salivary flow", "opc": "less bone resorption", "opd": "less tissue laxity", "subject_name": "Dental", "topic_name": null, "id": "aa1af385-bc75-4a32-89d2-7b3dd63dd7a2", "choice_type": "single"}
{"question": "Most significant angle in bur design", "exp": null, "cop": 1, "opa": "Rake angle", "opb": "Clearance angle", "opc": "Spiral angle", "opd": "Crosscut angle", "subject_name": "Dental", "topic_name": null, "id": "7980bdfe-290f-4719-922e-20d905c48df4", "choice_type": "single"}
{"question": "Sodium nitrite is used as", "exp": null, "cop": 2, "opa": "Antiplaque agent", "opb": "Antirust agent", "opc": "Desensitising agent", "opd": "Bleaching agent", "subject_name": "Dental", "topic_name": null, "id": "48fa7134-facb-4a2c-9172-274012ba97ce", "choice_type": "single"}
{"question": "Lateral movement is produced by anterior translation of one condyle producing rotation about the", "exp": null, "cop": 1, "opa": "Center in the opposite condyle", "opb": "Center in the opposite ramus", "opc": "Center in the opposite angle", "opd": "Center in the opposite neck", "subject_name": "Dental", "topic_name": null, "id": "795a9f4c-551c-4156-8e55-ce27f9f5f5bf", "choice_type": "single"}
{"question": "Woods lamp wavelength is", "exp": "Wood's lamp wavelength is 320 and 400 nm with a peak at 365 nm. Applications of Wood's lamp Bacterial: Pseudomonas species: green in folliculitis and infected burn wounds. Corynebacterium minutissimum: coral red in erythrasma. Propionibacterium acnes: orange-red in comedones. Fungal Tinea versicolor: Malassezia furfur yellowish-white or copper-orange. Pityrosporum folliculitis: Bluish-white in a follicular pattern. Tinea capitis: blue-green (most Microsporumspecies), occasionally dull yellow (Microsporum gypseum) and dull blue (Trichophyton schoenleinii). Pigment disorders: Hypopigmentation or depigmentation,Vitiligo, Tuberous sclerosis, Hypomelanosis of Ito, Hyperpigmentation, Melasma Porphyrias Ref Harrison 20th edition pg 1278", "cop": 1, "opa": "360-385nm", "opb": "400-450nm", "opc": "280-320nm", "opd": "450-500nm", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "049f43f1-3b0d-4f52-8164-b43eb967d22b", "choice_type": "single"}
{"question": "Ca(OH)2 is given", "exp": null, "cop": 1, "opa": "In weeping canal", "opb": "When there is bleeding from root canals", "opc": "As a sterilizing agent", "opd": "To remove or dissolve Periapical debris", "subject_name": "Dental", "topic_name": null, "id": "aa166b03-c0f1-482a-bda0-7e1a9502ce7e", "choice_type": "single"}
{"question": "The brushing technique indicated for young children is", "exp": null, "cop": 1, "opa": "Fones method", "opb": "Modified Stillman technique", "opc": "Modified Bass", "opd": "Charter's technique", "subject_name": "Dental", "topic_name": null, "id": "a5e598cb-84ba-41a8-8a44-a965057e9289", "choice_type": "single"}
{"question": "Fordyce disease most commonly effects", "exp": "FSs are ectopic sebaceous glands seen commonly on the lips (upper lip > lower lip), buccal, and genital mucosa. Infrequently, they can also be seen on oesophagus, uterine cervix, sole of the foot, and tongue. Histopathologically, a FS consists of a sebaceous lobule or gland located in the dermis. The Dermoscopy of FS on the penile shaft has been described and it shows vascular \"garlands-like\" aspect whose \"bows\" seem to wind around yellowish bunch-like lobules without crossing them iadvl textbook of dermatology", "cop": 1, "opa": "Lips", "opb": "Neck", "opc": "Buccal mucosa", "opd": "Trunk", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "264efa9a-dcbb-4555-a593-a4d5f0b23bf8", "choice_type": "single"}
{"question": "M.C. site of Atopic dermatitis", "exp": "The cubital fossa or elbow pit is the triangular area on the anterior view of the elbow of a human or other hominid animal.\nIt is also called the antecubital fossabecause it lies anteriorly to the elbow (Latin cubitus) when in standard anatomical position.", "cop": 2, "opa": "Scalp", "opb": "Antecubital fossa", "opc": "Elbow", "opd": "Trunk", "subject_name": "Dental", "topic_name": null, "id": "0f91fcd0-54f4-42b4-99e7-09afadf9eec0", "choice_type": "single"}
{"question": "The simplest form of pulp therapy is", "exp": null, "cop": 2, "opa": "Apicocectomy", "opb": "Pulp capping", "opc": "Pulpectomy", "opd": "Pulpotomy", "subject_name": "Dental", "topic_name": null, "id": "aea811b5-c6b5-44b5-8943-eb6d790baf9c", "choice_type": "single"}
{"question": "Rate of activation with slow expansion is", "exp": null, "cop": 4, "opa": "1 mm per day", "opb": "1 mm for 3 days", "opc": "1 mm for a month", "opd": "1 mm per week", "subject_name": "Dental", "topic_name": null, "id": "cd65d4a2-cab8-4714-b938-9647dabb27cd", "choice_type": "single"}
{"question": "In zinc polycarboxylate modified setting time and \nincreased manipulative properties are due to", "exp": null, "cop": 4, "opa": "Bismuth Oxide", "opb": "Stannic Oxide", "opc": "Magnesium Oxide", "opd": "Stannous Oxide", "subject_name": "Dental", "topic_name": null, "id": "a2113965-72d4-4221-8522-b1d32f4f1043", "choice_type": "single"}
{"question": "In translation, center of rotation is at", "exp": null, "cop": 3, "opa": "Apical 1/3rd", "opb": "Coronal 1/3", "opc": "Infinity", "opd": "Apex", "subject_name": "Dental", "topic_name": null, "id": "f485f645-0e4e-42ce-a4a5-9f6ea2ecaccb", "choice_type": "single"}
{"question": "Treatment of choice for palatal hyperplasia occurring due to denture irritation is", "exp": null, "cop": 3, "opa": "Discontinuation of dentures", "opb": "Radicular excision", "opc": "Supraperiosteal excision", "opd": "No treatment necessary", "subject_name": "Dental", "topic_name": null, "id": "20637d90-c95a-4475-8e9b-6a4541045780", "choice_type": "single"}
{"question": "Cuspal angulation for semi anatomic teeth is", "exp": "20 degrees is the cuspal angulation of semi anatomic teeth. It is wider to corresponding anatomic teeth.", "cop": 2, "opa": "18 degrees", "opb": "20 degrees", "opc": "22 degrees", "opd": "24 degrees", "subject_name": "Dental", "topic_name": null, "id": "d783ae1e-458d-49bc-93a8-d19af3f90aaf", "choice_type": "single"}
{"question": "A young permanent incisor with an open apex has a pinpoint exposure due to a traumatic injury that occurred 24 hours previously. The best treatment is", "exp": "Because the exposure site is likely significantly contaminated from the injury that occurred 24 hours previously, direct pulp capping with calcium hydroxide is contraindicated. A calcium hydroxide pulpectomy should not be the automatic procedure accomplished because continued root elongation and closure of the pulp canal will likely not occur. A calcium hydroxide pulpotomy is preferable for a traumatized tooth with an open apex with either a large exposure or a small exposure of several hours or days postinjury. Clinically, the tooth should be anesthetized and, under sterile conditions, and the clinician should open the pulp chamber in search of healthy pulp tissue. It is likely that vital tissue will be present within 24 hours of the injury.", "cop": 2, "opa": "Place calcium hydroxide on the pinpoint exposure", "opb": "Open the pulp chamber to find healthy pulp tissue and perform a pulpotomy", "opc": "Initiate a calcium hydroxide pulpectomy", "opd": "Initiate conventional root canal treatment with gutta-percha", "subject_name": "Dental", "topic_name": null, "id": "86aa497f-98c5-4ada-a7a8-7c8f18895bf4", "choice_type": "single"}
{"question": "CPITN stands for", "exp": null, "cop": 3, "opa": "Community Periodontal Index with Treatment Needs", "opb": "Community Periodontal Index for Treatment Needs", "opc": "Community Periodontal Index of Treatment Needs", "opd": "Community Periodontal Index and Treatment Needs", "subject_name": "Dental", "topic_name": null, "id": "76d0cd96-ca4a-46a1-a233-c93979ae56e1", "choice_type": "single"}
{"question": "A child dentist manages an uncooperative child by demonstrating\nthe procedures on another cooperative child. This way of\nchild management is", "exp": null, "cop": 1, "opa": "Modelling", "opb": "Desensitisation", "opc": "Tell show do", "opd": "Aversive conditioning", "subject_name": "Dental", "topic_name": null, "id": "dcf623b8-bf99-48ad-9328-87c5eeacfaa6", "choice_type": "single"}
{"question": "The most rigid palatal major connector is", "exp": null, "cop": 1, "opa": "A-P palatal bar", "opb": "Palatal plate", "opc": "Palatal bar", "opd": "Horse shoe shaped palatal bar", "subject_name": "Dental", "topic_name": null, "id": "d246c7f5-7cc6-4163-ac53-193a1d603f2d", "choice_type": "single"}
{"question": "Advocated apical seal for dowel core is", "exp": null, "cop": 2, "opa": "2 mm", "opb": "5 mm", "opc": "8 mm", "opd": "10 mm", "subject_name": "Dental", "topic_name": null, "id": "d3207bf7-105f-4232-8a44-5829c421416c", "choice_type": "single"}
{"question": "The art of reinforcing good behaviour displayed by the\nchild with verbal praise applies the", "exp": null, "cop": 1, "opa": "Operant conditioning theory", "opb": "Classical conditioning theory", "opc": "Psychoanalytical theory", "opd": "Social learning theory", "subject_name": "Dental", "topic_name": null, "id": "67971a42-f1cb-4718-ba87-cc305599e005", "choice_type": "single"}
{"question": "1st evidence of calcification of Primary Upper canine is seen in", "exp": null, "cop": 3, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "15 wk IU", "subject_name": "Dental", "topic_name": null, "id": "358b82f8-16c9-4c2c-a869-8a680c40647e", "choice_type": "single"}
{"question": "Kaposi varicelliform lesion coommonly seen in", "exp": "kaposis varicelliform eruption / eczema herpeticum disseminated cutaneous infection caused by herpes simplex infection in patients with preexisting active dermatitis. Most common in atopic dermatitis Other skin diseases associated with eczema herpeticum:seborrheicdermatitis, pemphigus foliaceous, pityriasis rubra Pilaris, ichthyosaurs,mycosis fungoides, pemphigus foliaceous,darriers disease,burns. iadvl textbook of dermatology,page 245", "cop": 1, "opa": "Atopic dermatitis", "opb": "Darriers disease", "opc": "Lichen planus", "opd": "Varicella zoster", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "c708b0cc-7ed7-4b12-915f-0d94c87f7837", "choice_type": "single"}
{"question": "A test that can be used for typing of class I histocompatibility antigens is", "exp": null, "cop": 4, "opa": "Cell mediated Iympholysis (CML)", "opb": "Donor-recipient mixed lymphocyte response", "opc": "Primed lymphocyte typing", "opd": "Antibody and complement mediated cytotoxicity", "subject_name": "Dental", "topic_name": null, "id": "51dee7d9-9daf-4bef-8312-0d4b8fc58fe8", "choice_type": "single"}
{"question": "Metronidazole is NOT effective in the treatment of", "exp": null, "cop": 3, "opa": "Amoebiasis", "opb": "Infections due to Bacteroides fragilis", "opc": "Infections due to Pneumocystis carinii", "opd": "Acute necrotizing ulcerative gingivitis", "subject_name": "Dental", "topic_name": null, "id": "3c6f0028-37db-4bb5-b4bc-8883f7b9592b", "choice_type": "single"}
{"question": "Bacterial \"finger printing\" illustrate that periodontal pathogens are", "exp": null, "cop": 3, "opa": "Contagious", "opb": "Non-contagious", "opc": "Transmissible within member of same colonies", "opd": "Non transmissible", "subject_name": "Dental", "topic_name": null, "id": "7c6deef8-d7a1-49da-a0bb-665e099c7b33", "choice_type": "single"}
{"question": "Phrynoderma is NOT due to deficiency of", "exp": "PHRYNODERMA(toad-skin disease):- May be a manifestation of vitamin A deficiency, though it may also be due to deficiency of essential fatty acids and even vitamin B. Manifests as rough, hyperkeratotic follicular papules around elbows and knees. Ref:- NEENA KHANNA; pg num:- 391", "cop": 3, "opa": "Essential fatty acids", "opb": "Vit A", "opc": "Vit D", "opd": "Vit B", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "480b3d47-b525-4e7a-ad88-f32ac4659698", "choice_type": "single"}
{"question": "Maximum coverage to distribute forces over a wide area", "exp": null, "cop": 1, "opa": "Snows shoe effect", "opb": "Bezold-Brucke effect", "opc": "Realeff effect", "opd": "Spectral curve", "subject_name": "Dental", "topic_name": null, "id": "1c3b38ea-f68f-4a48-8b8f-ce4892bbef5e", "choice_type": "single"}
{"question": "After periodontal surgery, the method of brushing recommended is", "exp": null, "cop": 1, "opa": "Charters method", "opb": "Bass method", "opc": "Modified stillmans method", "opd": "Scrub method", "subject_name": "Dental", "topic_name": null, "id": "797c5068-b11c-405b-987e-fd397e460b05", "choice_type": "single"}
{"question": "The elastomer having the longest curing time is", "exp": null, "cop": 1, "opa": "Polysulfide", "opb": "Poly ether", "opc": "Addition silicone", "opd": "Condensation silicone", "subject_name": "Dental", "topic_name": null, "id": "a11954bb-5cc4-4069-9e40-aa00e915f9c5", "choice_type": "single"}
{"question": "Hidradenitis suppurativa is infection of", "exp": "Hidradenitis suppurativa is infection of sebaceous glands It is actually due to keratin blockage of apocrine glands but the inflammation extends to involve the eccrine and the sebaceous glands Hidradenitis suppurativaisalso called Acne inversa or ectopic acne It is a chronic recurrent follicular disease presenting after pubey in the apocrine gland-bearing areas such as axilla, groin, perineal and perianal regions, buttocks and infra and inter-mammary folds It has an association with obesity and smoking Hidradenitis suppurativa (HS), also known as acne inversa, is a long term skin disease characterized by the occurrence of inflamed and swollen lumps. These are typically painful and break open, releasing fluid or pus. The areas most commonly affected are the underarms, under the breasts, and groin. Scar tissue remains after healing Self-consciousness or depression may result. *The cause of HS remains unknown, and expes disagree over proposed causes. The condition probably results from a combination of genetic and environmental factors. *Lesions occur in any body areas with hair follicles, although areas such as the axilla, groin, and perianal region are more commonly involved. This theory includes most of the following potential indicators: Postpubescent individuals are more likely to exhibit HS.[ Plugged apocrine (sweat) gland or hair follicle Excessive sweating Androgen dysfunction Genetic disorders that alter cell structure Patients with more advanced cases may find exercise intolerably painful, which may increase the rate of obesity among sufferers. The historical understanding of the disease suggests dysfunctional apocrine glands[or dysfunctional hair follicles, possibly triggered by a blocked gland, create inflammation, pain, and a swollen lesion Treatment Medication: Antibiotics: taken by mouth, these are used for their anti-inflammatory propeies rather than to treat infection. Most effective is a combination of rifampicin and clindamycin given concurrently for 2-3 months. A few popular antibiotics include tetracycline, minocycline, and clindamycin.Topical clindamycin has been shown to have an effect in double-blind placebo controlled studies. Coicosteroid injections. Also known as intralesional steroids: can be paicularly useful for localized disease, if the drug can be prevented from escaping the sinuses. Antiandrogen therapy: hormonal therapy with antiandrogenic medications such as spironolactone, flutamide, cyproterone acetate, ethinylestradiol, finasteride, dutasteride, and metformin have been found to be effective in clinical studies.However, the quality of available evidence is low and does not presently allow for robust evidence-based recommendation Intravenous or subcutaneous infusion of anti-inflammatory (anti-TNF-alpha) drugs such as infliximab, and etanercept. This use of these drugs is not currently Food and Drug Administration approved and is somewhat controversial, so may not be covered by insurance. TNF inhibitor: Studies have suppoed that various TNF inhibitors have a positive effect on hidradenitis suppurativa lesions. Specifically adalimumab at weekly intervals is useful. Topical isotretinoin is usually ineffective in people with HS and is more commonly known as a medication for the treatment of acne vulgaris. Individuals affected by HS who responded to isotretinoin treatment tended to have milder cases of the condition Ref Harrison 20th edition pg 1234", "cop": 3, "opa": "Subcutaneous tissue", "opb": "Fat", "opc": "Sebaceous gland", "opd": "Skin", "subject_name": "Dental", "topic_name": "All India exam", "id": "7d88811c-6a41-4bef-ae12-4758ccf95ad4", "choice_type": "single"}
{"question": "Shag Carpet appearance is associated with", "exp": "Microscopic appearance of substrate dentin and etchant is known as Shag Carpet Appearance.", "cop": 2, "opa": "MTA", "opb": "Dentin Bonding agent", "opc": "Amalgam", "opd": "Composite", "subject_name": "Dental", "topic_name": null, "id": "db4e500b-17d6-4186-bb3f-dd5d7d47c3c9", "choice_type": "single"}
{"question": "Exclamation mark hair is seen in", "exp": "Exclamatory mark hair are seen in alopecia areata. ref Harrison20th edition pg 1334", "cop": 1, "opa": "Alopecia areata", "opb": "Traction alopecia", "opc": "Trichotillomania", "opd": "Androgen alopecia", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "11beab3a-2e71-4f0e-a8e8-17617c33f005", "choice_type": "single"}
{"question": "Enamel organ is", "exp": null, "cop": 2, "opa": "Vascular", "opb": "Avascular", "opc": "Rich of capillaries", "opd": "Slightly vascular", "subject_name": "Dental", "topic_name": null, "id": "2a33c8c1-d00b-43f1-8b8e-ccb2fce3b608", "choice_type": "single"}
{"question": "Acid etching was given by", "exp": null, "cop": 1, "opa": "Michael bunocore.", "opb": "Barnum", "opc": "Heywood", "opd": "Heyman", "subject_name": "Dental", "topic_name": null, "id": "84b8e521-6462-47c2-bee4-a9d056b4281d", "choice_type": "single"}
{"question": "The highest point of the concavity behind the occipital condyles", "exp": null, "cop": 1, "opa": "Bolton point", "opb": "Glabella", "opc": "Prosthion", "opd": "Basion", "subject_name": "Dental", "topic_name": null, "id": "08d1cc67-ea84-45df-8400-c1fb69b5355f", "choice_type": "single"}
{"question": "Omenn syndrome is a form of", "exp": "Omenn syndrome is an autosomal recessive form of severe combined immunodeficiency (SCID) characterized by erythroderma (skin redness), desquamation (peeling skin), alopecia (hair loss), chronic diarrhoea, failure to thrive, lymphadenopathy (enlarged lymph nodes), eosinophilia, hepatosplenomegaly, and elevated serum IgE levels. Ref Harrison 20th edition pg 1234", "cop": 4, "opa": "Squamous cell carcinoma", "opb": "Chronic mucocutaneous candidiasis", "opc": "IgA deficiency", "opd": "Severe combined immunodeficiency", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "51ea30eb-1578-48ad-a1d3-67afbb8dc6ca", "choice_type": "single"}
{"question": "Fluid flow, in or out of the dentinal tubules proportional to the tuble diameter by", "exp": null, "cop": 4, "opa": "Third power of the diameter", "opb": "Sixth power of the diameter", "opc": "Square of the diameter", "opd": "Fourth power of the diameter", "subject_name": "Dental", "topic_name": null, "id": "8c6fb6c4-f3a7-4483-bcc3-54e5a3b69aa1", "choice_type": "single"}
{"question": "In Endodontics Endotec is used", "exp": null, "cop": 1, "opa": "with lateral condensation and heated gutta percha", "opb": "with cold lateral compaction", "opc": "with vertical compaction", "opd": "with Chloro Percha Technique", "subject_name": "Dental", "topic_name": null, "id": "b3b461e8-3d75-41a7-abdd-2ff009ad2393", "choice_type": "single"}
{"question": "Persistant the cultures in a root canal is mostly due to", "exp": null, "cop": 1, "opa": "Seepage of saliva", "opb": "Excessive instrumentation", "opc": "Less medicament", "opd": "Via apical foramina", "subject_name": "Dental", "topic_name": null, "id": "e5398b5f-6390-472a-9e83-df88e1e01115", "choice_type": "single"}
{"question": "Ceramic fusion is an example of", "exp": "The purpose of firing is simply to sinter the particles of powder together properly to form the prosthesis.\nMelting temperature of newer alumina ceramic is too high: Hence, liquid phase sintering does not happen.\nParticles fuse in solid phase sintering alone.", "cop": 2, "opa": "Liquid phase sintering", "opb": "Solid phase sintering", "opc": "Sintering", "opd": "Oxidation-reduction reaction", "subject_name": "Dental", "topic_name": null, "id": "0361a4ce-019e-4d6d-b825-1e00f78954da", "choice_type": "single"}
{"question": "Polishing agent for amalgam", "exp": "TIN OXIDE:\nThis extremely fine abrasive material is used extensively as a polishing agent for polishing teeth and metallic restorations such as dental amalgams in the mouth. It is mixed with water, alcohol or glycerin to form a mildly abrasive paste.\nPhillips Science of Dental Material 12th Edition Page. 245-246.", "cop": 1, "opa": "Tin oxide", "opb": "Iron oxide", "opc": "Alumina", "opd": "Silica", "subject_name": "Dental", "topic_name": null, "id": "10b6c180-00f7-416a-83c9-7b3abcd746e5", "choice_type": "single"}
{"question": "The sixth complication of diabetes mellitus is", "exp": null, "cop": 4, "opa": "Retinopathy", "opb": "Rental failure", "opc": "Ischemic heart diseases", "opd": "Periodontitis", "subject_name": "Dental", "topic_name": null, "id": "ef07a3d1-49d7-4f27-b9d0-48b19b16058e", "choice_type": "single"}
{"question": "The point of intersection of dorsal contours of Mandibular processes", "exp": null, "cop": 2, "opa": "Supramentale", "opb": "Articulare", "opc": "Condylion", "opd": "Pterygomaxillary point", "subject_name": "Dental", "topic_name": null, "id": "f0518b79-bef3-480d-93cd-38156c7b0dc6", "choice_type": "single"}
{"question": "Best retainer advised after the closure of midline\ndiastema is", "exp": null, "cop": 4, "opa": "Hawley's retainer", "opb": "Hawley's retainer with finger spring", "opc": "Positioner", "opd": "Bonded retainer", "subject_name": "Dental", "topic_name": null, "id": "2b0ed5b8-432d-4627-ae57-5f3f64cb10aa", "choice_type": "single"}
{"question": "The process of primary colonizing bacteria adhering to tooth surface providing new receptors for attachment other bacteria is known as", "exp": null, "cop": 3, "opa": "Attachment", "opb": "Translocation", "opc": "Co-adhesion", "opd": "Biofilm", "subject_name": "Dental", "topic_name": null, "id": "05ddd68e-667d-46ab-8ba1-e2d21fd52849", "choice_type": "single"}
{"question": "Back washing is a recommended technique for", "exp": null, "cop": 1, "opa": "Rapid Sand Filter", "opb": "Slow Sand Filter", "opc": "Community Well", "opd": "Domestic Filter", "subject_name": "Dental", "topic_name": null, "id": "fba34c16-b9bd-4aa1-9a29-f344ad48c26e", "choice_type": "single"}
{"question": "Pityriasis alba may be a manifestation of", "exp": "Pityriasis Alba Both indeterminate leprosy and pityriasis alba are seen on the face of children. Melanocytes decreased in number with fewer and small melanosomes. It Commonly affects children. Characterized as a mild form of atopic dermatitis. Clinical findings:- Pale pink/light brown macules with indistinct margins, powdery scale: more apparent on darker skinned patients. Treatment: Topical steroids, emollients. Ref:- Dermatology pictorial review by ASRA ALI; pg num:-167", "cop": 1, "opa": "Atopic dermatitis", "opb": "Worm infestation", "opc": "Indeterminate leprosy", "opd": "Vitiligo", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "520e9073-fbbe-41fd-9ec8-ce07f8bd978b", "choice_type": "single"}
{"question": "In a removable partial denture, the clasps provide\nretention and stability; support is provided by", "exp": null, "cop": 2, "opa": "Minor connector", "opb": "Occlusal rests", "opc": "Rigid portion of the class arm", "opd": "Resilient portion of the class arm", "subject_name": "Dental", "topic_name": null, "id": "84e4070c-cde3-4af9-be3c-3308719aa2e3", "choice_type": "single"}
{"question": "Arch criminal in caries", "exp": null, "cop": 1, "opa": "Sucrose", "opb": "Complex carbohydrate", "opc": "Xylitol", "opd": "Glucose", "subject_name": "Dental", "topic_name": null, "id": "6eebc69e-207e-473a-a4da-d8f65c90cf18", "choice_type": "single"}
{"question": "Three mix MP triple antibiotic paste consists of", "exp": "Triple antibiotic paste\n\nConsists of metronidazole, ciprofloxacin, and minocycline in a macrogol/propylene glycol ointment.\nIt is inserted into canal with a sterile Lentulo spiral and left in the canal for 2-4 weeks.\nAdvantages:  -\n\n\nVery effective in elimination of intracanal microbes\nBroad spectrum action\nEasy to prepare as ingredients are easily prepared\n\n\nDisadvantages of triple AB paste:\n\n\nDifficult to test the antimicrobial effectiveness in endodontic models due to absence of an inactivator to prevent the carryover effect.\nCombination of bactericidal and bacteriostatic antibiotic is not rational scientifically\nTetracycline analogs like minocycline can cause discoloration of tooth due to diffusion into dentinal tubules. Hence the mix should never be left in the coronal pulp chamber", "cop": 3, "opa": "Ciproflox + cephixime + Minocycline", "opb": "Norflox+ tinidazole+cephixime", "opc": "Ciproflox + metronidazole +Minocycline", "opd": "Norflox + Cehphixime +Minocycline", "subject_name": "Dental", "topic_name": null, "id": "77b58c65-853e-443d-b6ef-24da009b5518", "choice_type": "single"}
{"question": "The mantle dentin found alon DEJ is", "exp": "The mantle dentin found along the DEJ is about 20μm thick and it contains larger-diameter argyrophilic (silver stained) collagen fibers arranged perpendicularly to the DEJ. The circumpulpal dentin contains smaller-diameter closely packed collagen fibers. The dentin which forms after root completion is called secondary dentin.", "cop": 1, "opa": "20 μm", "opb": "30 μm", "opc": "40 μm", "opd": "50 μm", "subject_name": "Dental", "topic_name": null, "id": "9a7207fd-b0a2-4fd5-82e5-6977a446afab", "choice_type": "single"}
{"question": "Gingiva in children", "exp": null, "cop": 4, "opa": "More keratinised more stippled", "opb": "More keratinised less stippled", "opc": "Less keratinised more stippled", "opd": "Less keratinised less stippled", "subject_name": "Dental", "topic_name": null, "id": "99cb1f4b-eb8b-4ded-95bf-37ed7236554e", "choice_type": "single"}
{"question": "The intercondylar distance can be adjusted in the", "exp": null, "cop": 3, "opa": "Hanau H2 articulator", "opb": "Hanau arcon H2 articulator", "opc": "Whipmix articulator", "opd": "Mean value articulator", "subject_name": "Dental", "topic_name": null, "id": "2889edbb-a36a-47d9-84ae-76c5412aff5f", "choice_type": "single"}
{"question": "A divided pulp canal is most likely to occur in the", "exp": null, "cop": 2, "opa": "Root of a maxillary canine", "opb": "Root of mandibular canine", "opc": "Root of a maxillary central incisor", "opd": "Lingual root of a maxillary first molar", "subject_name": "Dental", "topic_name": null, "id": "14712ce7-6fb2-4bfb-8697-6e52978ce527", "choice_type": "single"}
{"question": "A neuro peptide molecule that stimulates cell division in pulpal fibroblasts", "exp": null, "cop": 3, "opa": "Epinephrine", "opb": "Epinephrine", "opc": "Calcitonin-gene-related peptide", "opd": "Vasoactive intestinal polypeptide", "subject_name": "Dental", "topic_name": null, "id": "d5e854fe-466c-42fd-af76-bd5bb6c54c71", "choice_type": "single"}
{"question": "Eruption of Deciduous Mandibular Central incisor occur at", "exp": null, "cop": 2, "opa": "8-9 months", "opb": "6-7 months", "opc": "19-20 months", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "8609001d-c7c8-42eb-8829-02de1337f9ba", "choice_type": "single"}
{"question": "Order of disease is", "exp": null, "cop": 1, "opa": "a)\tImpairment (I) — Disability(D) — Handicap (H)", "opb": "D — H — I", "opc": "D — I — H", "opd": "H — D — I", "subject_name": "Dental", "topic_name": null, "id": "f28bcf28-2517-408d-ad21-6dfaa131dc8e", "choice_type": "single"}
{"question": "75% negative predictivity indicate", "exp": null, "cop": 3, "opa": "75% population have the disease", "opb": "25% population tested do not have the disease", "opc": "There is 75% probability that the people tested negative for the disease, do not have the disease in reality", "opd": "75% population tested, 75% do not have the disease", "subject_name": "Dental", "topic_name": null, "id": "f8fd2c90-7cfe-4ca1-8d3b-55f7433eca9c", "choice_type": "single"}
{"question": "Most common cause of death in malignant melanoma is due to", "exp": "CNS metastasis is the most common cause of death in malignant melanoma.", "cop": 4, "opa": "Sepsis", "opb": "Adverse effects of chemotherapy", "opc": "Metastasis to lungs", "opd": "CNS metastasis", "subject_name": "Dental", "topic_name": null, "id": "ccefb71d-ac30-46e2-91fb-42446c63de1f", "choice_type": "single"}
{"question": "Fishy net pattern is seen in", "exp": "In Direct immunofluorescence of skin biopsy specimen intercellular IgG -fishnet pattern throughout the epidermis is seen in pemphigus vulgaris Linear IgG and C3 at basement membrane zone is seen in bullous pemphigoid. Granular IgA at basement membrane zone and tips of dermal papillae is seen in Dermatitis herpetiformis IADVL's concise textbook of dermatology page 1073", "cop": 1, "opa": "Pemphigus vulgaris", "opb": "Dariers disease", "opc": "Bullous pemphigoid", "opd": "Dermatitis herpetiformis", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "82cd4ef1-da08-40be-94e7-3dee5287375b", "choice_type": "single"}
{"question": "The ideal dimension for the luting agent space is", "exp": null, "cop": 2, "opa": "0-20 microns", "opb": "20-40 microns", "opc": "40-80 microns", "opd": "80-120 microns", "subject_name": "Dental", "topic_name": null, "id": "2b3e848e-f3c7-4b9a-a930-a5f105c002f5", "choice_type": "single"}
{"question": "Drug not causing exanthematous skin eruption", "exp": "Drugs causing exanthematous eruptions are penicillin, sulfonamides, anticonvulsants, anti tubercular , allopurinol, nevirapine, phenylbutazone. Hydrocoisone is a coicosteroid is used for the treatment of severe drug reactions but will not induce exanthem", "cop": 2, "opa": "Phenytoin", "opb": "Hydrocoisone", "opc": "Ampicillin", "opd": "Phenylbutazone", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "57566de4-ac91-49b0-afcb-07962c4c96d8", "choice_type": "single"}
{"question": "Dentinal tubules are calcified in", "exp": null, "cop": 1, "opa": "Sclerotic dentin", "opb": "Primary dentin", "opc": "Secondary dentin", "opd": "Interglobular dentin", "subject_name": "Dental", "topic_name": null, "id": "5c372241-c5ad-4f12-bbed-90d1249e0127", "choice_type": "single"}
{"question": "drug of choice for ahritis in reiters disease", "exp": "Reiters syndrome/ flies singer-Leroy disease: traid of urethritis , ahritis conjunctivitis Genetic predisposition: hla b 27 Causative organisms: Chlamydia trachomatis Salmonella Campylobacter Yersinia Shigella Clostridium diff iCal eah Clinical features: chronological appearance First manifestations: urethritis,conjunctivitis Ahritis Circulate Balan it is Ahritis: asymmetric , oligoaicular-predilection to lower extremity large joints, enthesitis( inflammation of tendons and ligaments at the sites of inseion into capsule or bone),sacroilitis. Rapid development of massive effusions. Sausage digitis-diffuse swelling of solitary finger or toe Joints: early morning stiffness and pain. Genitourinary: nonspecific urethritis, cervicitis, cystitis, hematuria, hydronephrosis,prostatitis, baholinitis,vaginitis, salpingitis Eye lesions: conjunctivitis,uveitis,iridocyclitis Cutaneous: keratoderma blemorrhagicum-hyper keratotic pustular lesions on erythematous base involving palms and soles.crusted thick horny lesions with thick scales circulate Balanitis-most common irregular moist superficial erosions or ulcers coalesce to form circinate lesions. ulceration over tongue-painless Cardiac: aoic is and hea block Renal- glomerulonephritis Investigations: Elevated acute phase reactants Elevated esr Jointfluid-pseudo sepsis- neutrophils>50000/ul, with reiters cells Radiology: enthesitis with periosteum reaction, asymmetric sacroilitis, spondylitis, non marginal syndesmophytes Conditions to be differentiated from reactive ahritis Treatment Ahritis: Physiotherapy, nsaids,indomethacin is the drug of choice. Dmards-sulfasalazine, methotrexate,hydroxychloroquine,prednisolone,acitretin in hiv patients Biological: infliximab,etanercept Cyclosporine, levamisole,gold,pencillamine. Skin and mucus membranes: topical keratolytis, topical coicosteroids,methotrexate,acetretin Iadvl textbook of dermatology", "cop": 2, "opa": "asprin", "opb": "Indomethacin", "opc": "Coicosteroids", "opd": "Methotrexate", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "a7be7ce1-ca7c-4169-b64c-7713d341c3e0", "choice_type": "single"}
{"question": "The average width of enamel rods is", "exp": null, "cop": 2, "opa": "10 microns", "opb": "5 microns", "opc": "2 microns", "opd": "0.5 microns", "subject_name": "Dental", "topic_name": null, "id": "a56f6c5c-a345-4722-bd39-d3d59ea7e13c", "choice_type": "single"}
{"question": "The following is not an absolute indication for mounting an orthodontic study cast on an articulator", "exp": null, "cop": 4, "opa": "To record and document any CR-CO discrepancy", "opb": "To record and document the excursive paths of the mandible", "opc": "Surgical treatment planning", "opd": "Class II malocclusion with severe tooth material excess of more than 14mm", "subject_name": "Dental", "topic_name": null, "id": "2a3c780c-68e0-4a3e-b1c0-3d4334b730bf", "choice_type": "single"}
{"question": "Boucher's method of relining is a", "exp": null, "cop": 1, "opa": "Open mouth technique", "opb": "Chair side relining technique", "opc": "Functional relining method", "opd": "Closed mouth relining technique", "subject_name": "Dental", "topic_name": null, "id": "9a75423a-a1b9-43c5-bacc-f5f6b5e3df89", "choice_type": "single"}
{"question": "Subodontoblastic zone is", "exp": null, "cop": 2, "opa": "Cell rich zone", "opb": "Cell free zone", "opc": "Odontoblastic zone", "opd": "Core", "subject_name": "Dental", "topic_name": null, "id": "db45dea4-a05d-4b39-a259-aafdb3b7e656", "choice_type": "single"}
{"question": "Methyl methacrylate used in dentistry is a", "exp": null, "cop": 2, "opa": "Thermoset resin,but used by thermoplastic", "opb": "Thermoplastic resin, but used by thermoset means", "opc": "Thermoplastic resin, but used by thermoplastic means", "opd": "Thermoset resin,used by thermoset means only", "subject_name": "Dental", "topic_name": null, "id": "c00a1571-8ffa-4146-9a0d-84cb89cbe37e", "choice_type": "single"}
{"question": "1st evidence of calcification of Lower 2nd premolar is seen in", "exp": null, "cop": 4, "opa": "at birth", "opb": "16 wk IU", "opc": "1 year after birth", "opd": "2 ¼ - 2 ¾ years after birth", "subject_name": "Dental", "topic_name": null, "id": "3c12f6f6-a308-42ab-b15d-c1ea0b5f122e", "choice_type": "single"}
{"question": "The syndrome characterized by hyperkeratosis of hands and\nfeet together with severe destruction of periodontal tissues in primary and permanent teeth and calcification of dura", "exp": null, "cop": 1, "opa": "Papillon-lefevre syndrome", "opb": "Prepubertal periodontitis", "opc": "Juvenile periodontitis", "opd": "Rapidly progressing periodontitis", "subject_name": "Dental", "topic_name": null, "id": "318d4828-c099-4495-b15e-5fce0657c7ca", "choice_type": "single"}
{"question": "Best way to join cast titanium components", "exp": "Laser welding in an argon gas atmosphere is a method of choice for joining titanium components of dental prostheses, because the coherent, high-intensity laser pulse of light can be focused in a small region and melt the substrate without extensive microstructural damage to the surrounding areas. An advantage of welding is that the joint will be composed of the same pure titanium as the substrate components, thereby preserving the excellent biocompatibility potential of CP Ti. \nPhillip’s 12th edition page 392", "cop": 1, "opa": "Laser Welding", "opb": "Oven Soldering", "opc": "Torch Soldering", "opd": "Infrared Soldering", "subject_name": "Dental", "topic_name": null, "id": "d188a2ce-b47f-42e1-8780-b343861980b4", "choice_type": "single"}
{"question": "Dental and periodontal infections can pose a severe risk to patients under", "exp": null, "cop": 2, "opa": "Chemotherapy", "opb": "Radiotherapy", "opc": "Ozone therapy", "opd": "Water therapy", "subject_name": "Dental", "topic_name": null, "id": "0414b68b-8630-44da-a2d0-7009872b3ad2", "choice_type": "single"}
{"question": "Twin wire appliance is a", "exp": null, "cop": 1, "opa": "Fixed appliance", "opb": "Removable appliance", "opc": "Functional appliance", "opd": "Sectional fixed appliance", "subject_name": "Dental", "topic_name": null, "id": "72e5080a-bda8-43e6-a07b-fc88df27cf07", "choice_type": "single"}
{"question": "The recommended rubber dam retainer for maxillary molar anchor teeth is", "exp": null, "cop": 2, "opa": "W7", "opb": "W8", "opc": "W4", "opd": "W2", "subject_name": "Dental", "topic_name": null, "id": "079eb302-11ca-4423-bb35-b0f0a3caab0e", "choice_type": "single"}
{"question": "The minimum mesiodistal space required for placement of two standard diameter implants (4.0 mm diameter) between teeth is", "exp": null, "cop": 4, "opa": "8 mm", "opb": "20 mm", "opc": "10 mm", "opd": "14 mm", "subject_name": "Dental", "topic_name": null, "id": "7d56f713-dc87-477f-bee9-ed55199f5740", "choice_type": "single"}
{"question": "Function of wetting agents used in casting procedure is", "exp": null, "cop": 3, "opa": "To felicitate wetting of ring liner", "opb": "To felicitate mixing investment", "opc": "To reduce contact angle of a liquid with wax surface", "opd": "For better wax elimination", "subject_name": "Dental", "topic_name": null, "id": "6bfd7264-3891-49cd-90f8-6cb0fc417346", "choice_type": "single"}
{"question": "Working length is", "exp": null, "cop": 1, "opa": "0.5 — 1mm short of radiographic apex", "opb": "1-2 mm short of radiographic apex", "opc": "Exactly at apex", "opd": "1-2mm apical to apex", "subject_name": "Dental", "topic_name": null, "id": "e50eda81-0872-4df3-81cf-bf4b5b0709b1", "choice_type": "single"}
{"question": "Colour of no 35 file is", "exp": null, "cop": 3, "opa": "Red", "opb": "Blue", "opc": "Green", "opd": "Black", "subject_name": "Dental", "topic_name": null, "id": "9bcfc615-6c9a-4608-a00a-9546c7025f10", "choice_type": "single"}
{"question": "Contact dermatitis is a type of Hypersensitivity", "exp": "Table 74.1 CLASSIFICATION OF ADVERSE DRUG REACTIONS BASED ON IMMUNE PATHWAY Type Key Pathway Key Immune Mediators Adverse Drug Reaction Type Type I IgE IgE Uicaria, angioedema, anaphylaxis Type II IgG-mediated cytotoxicity IgG Drug-induced hemolysis, thrombocytopenia (e.g. penicillin) Type III Immune complex IgG + antigen Vasculitis, serum sickness, drug-induced lupus Type IV a T lymphocyte-mediated macrophage inflammation IFN-g, TNF-a TH1 cells Tuberculin, skin test, contact dermatitis Type IV b T lymphocyte-mediated eosinophil inflammation IL-4, IL-5, IL-13 TH2 cells Eosinophils Drug-induced hypersensitivity syndrome (DIHS)Morbilliform eruption Type IV c T lymphocyte-mediated cytotoxic T lymphocyte inflammation Cytotoxic T lymphocytes GranzymePerforin Granulysin (Stevens-johnson syndrome (SJS)/ toxic epidermal necrolysis (TEN) only) SJS/TEN Morbilliform eruption Type IV d T lymphocyte-mediated neutrophil inflammation CXCLB, IL-17, GM-CSF Neutrophils Acute generalized exanthematous pustulosis (AGEP)", "cop": 4, "opa": "Type I", "opb": "Type II", "opc": "Type III", "opd": "Type IV", "subject_name": "Dental", "topic_name": "Eczema and related disorders", "id": "6e24d738-dd17-4cb3-807f-73a0fb13aee5", "choice_type": "single"}
{"question": "Sago grain like lesions between fingers is", "exp": "Dyshidrosis, is a type of dermatitis, that is characterized by itchy blisters on the palms of the hands and bottoms of the feet.Blisters are generally one to two millimeters in size and heal over three weeks.However, they often recur.Redness is not usually present. Repeated attacks may result in fissures and skin thickening. also called as pompholyx Cause: Triggers may include allergens, physical or mental stress, frequent hand washing, or metals.Diagnosis is typically based on what it looks like and the symptoms.Allergy testing and culture may be done to rule out other problems. Other conditions that produce similar symptoms include pustular psoriasis and scabies. Avoiding triggers may be useful as may a barrier cream.Treatment is generally with steroid cream.High strength steroid creams may be required for the first week or two. Antihistamines may be used to help with the itch] If this is not effective steroid pills, tacrolimus, or psoralen plus ultraviolet A (PUVA) may be tried. About 1 in 2,000 people are affected in Sweden.Males and females appear to be affected equally.It explains about one in five cases of hand dermatitis.The first description was in 1873. The name comes from the word \"dyshidrotic\", meaning \"difficult sweating\", as problems with sweating was once believed to be the cause Ref Harrison20th edition pg 2345", "cop": 1, "opa": "Pompholyx", "opb": "Erythema multiformae", "opc": "Scabies", "opd": "Papular utricaria", "subject_name": "Dental", "topic_name": "Dermatitis", "id": "d99c5ea6-9320-4c87-9d03-4d18ca1ab4d5", "choice_type": "single"}
{"question": "Dentinogenesis by odontoblasts first begins at", "exp": null, "cop": 2, "opa": "Pulpal end", "opb": "Cusp tip", "opc": "Tooth bud stage", "opd": "Cervical area", "subject_name": "Dental", "topic_name": null, "id": "aa3dd5fb-8560-4fd1-92ba-d953977c9c1d", "choice_type": "single"}
{"question": "Congenital dystrophic epidermolysis bullosa, defect is in", "exp": "Epidermolysis bullosa (EB) is a group of rare genetic conditions that result in easy blistering of the skin and mucous membranes. Blisters occur with minor trauma or friction and are painful. Its severity can range from mild to fatal. Those with mild cases may not develop symptoms until they sta to crawl or walk The human skin consists of two layers: an outermost layer called the epidermis and a layer underneath called the dermis. In individuals with healthy skin, there are protein anchors between these two layers that prevent them from moving independently from one another (shearing). In people born with EB, the two skin layers lack the protein anchors that hold them together, resulting in extremely fragile skin--even minor mechanical friction (like rubbing or pressure) or trauma will separate the layers of the skin and form blisters and painful sores. Sufferers of EB have compared the sores with third-degree burns. Fuhermore, as a complication of the chronic skin damage, people suffering from EB have an increased risk of malignancies (cancers) of the skin Ref Harrison20th edition pg 1332", "cop": 3, "opa": "Laminin 4", "opb": "Collagen 4", "opc": "Collagen 7", "opd": "Collagen 3", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "ae48fad2-b3ab-4751-b1a4-9aa48a1fa545", "choice_type": "single"}
{"question": "Eruption of Maxillary 3rd molar occur at", "exp": null, "cop": 2, "opa": "8-9 years", "opb": "17-21 years", "opc": "14 years", "opd": "15-16 months", "subject_name": "Dental", "topic_name": null, "id": "e3ec2df2-a776-4bf1-a2fd-9161383e6cc1", "choice_type": "single"}
{"question": "In a Balanced Occlusion, if the incisal guidance is increased, then there is", "exp": null, "cop": 2, "opa": "Increased condylar guidance", "opb": "Increased curve of Spee", "opc": "Increased plane of orientation", "opd": "Cuspal height is decreased", "subject_name": "Dental", "topic_name": null, "id": "bee99c5b-47e0-490f-88eb-8865f50bda8e", "choice_type": "single"}
{"question": "Indication of gingivectomy is", "exp": null, "cop": 3, "opa": "edema of gingiva", "opb": "infrabony pockets", "opc": "adequate attached gingiva", "opd": "pocket depth below mucogingival junction", "subject_name": "Dental", "topic_name": null, "id": "84c4cf51-3eb1-46d8-8091-0da190c70601", "choice_type": "single"}
{"question": "Linear depression on a tooth surface", "exp": null, "cop": 2, "opa": "Pit", "opb": "Groove", "opc": "Fossa", "opd": "Sulcus", "subject_name": "Dental", "topic_name": null, "id": "78716628-55bd-4b0b-bb61-d902b76729f3", "choice_type": "single"}
{"question": "Crown completion of deciduous Maxillary central incisors occur", "exp": null, "cop": 2, "opa": "At birth", "opb": "1 ½ month after birth", "opc": "2 ½ months after birth", "opd": "6 months after birth", "subject_name": "Dental", "topic_name": null, "id": "a39850df-19c0-4476-8ced-0e938b1593bc", "choice_type": "single"}
{"question": "PERIOTEST is used for detecting", "exp": null, "cop": 2, "opa": "Enzymes in GCF", "opb": "Tooth mobility", "opc": "Antibodies", "opd": "Inflammatory mediators", "subject_name": "Dental", "topic_name": null, "id": "5d5fac69-4fdb-4489-a8ad-63152013be01", "choice_type": "single"}
{"question": "Concentration of fluoride in salt", "exp": null, "cop": 2, "opa": "225ppm", "opb": "250ppm", "opc": "275ppm", "opd": "90ppm", "subject_name": "Dental", "topic_name": null, "id": "075c463a-c80b-44c9-bbaa-b82137177b56", "choice_type": "single"}
{"question": "Age was found to be a factor affecting the relation of diabetes mellitus and periodontics", "exp": null, "cop": 3, "opa": "Sampling Bias", "opb": "Selection Bias", "opc": "Confounding Bias", "opd": "Information Bias", "subject_name": "Dental", "topic_name": null, "id": "cba582e8-b343-4363-a06c-fd9f9fd0a4ff", "choice_type": "single"}
{"question": "If the prevalence is low as compared to the incidence of disease, it implies", "exp": null, "cop": 1, "opa": "Disease is very fatal and/or easily curable", "opb": "Disease is non fatal", "opc": "Assumption is wrongly framed", "opd": "Nothing can be said, as they are independent", "subject_name": "Dental", "topic_name": null, "id": "e78abce6-ba70-4cbc-86ef-b86cbddca38a", "choice_type": "single"}
{"question": "Pompholyx is", "exp": "Pompholyx: A form of eczema of the palms and soles, in which oedema fluid accumulates to form visible vesicles or bullae. pompholyx of palms : cheiropompholyx, and of soles : podopompholyx Clinical Features: Characterised by the sudden onset of crops of clear vesicles, which appear deeply seated and 'sago-like'. Itching may be severe, preceding the eruption of vesicles. Attack subsides spontaneously, and resolution with desquamation occurs in 2-3 weeks in most cases. Treatment: The hands or feet should be soaked three or four times a day in either Burow's solution (aluminium acetate 1%) or potassium permanganate solution (diluted 1 : 8000). Systemic antibiotics will be required if secondary bacterial infection develops..", "cop": 4, "opa": "Bacterial infection of the palms and soles", "opb": "Fungal infection of the palms and soles", "opc": "Viral infection of the palms and soles", "opd": "Eczema of the palms and soles", "subject_name": "Dental", "topic_name": "Eczema and related disorders", "id": "d1f9ea2a-dbfd-44dd-815a-d2c9cc34a640", "choice_type": "single"}
{"question": "Strip crowns are indicated in pediatric patients with", "exp": null, "cop": 1, "opa": "Extensive caries in anterior teeth", "opb": "Extensive caries in posterior teeth", "opc": "Ellis class I fracture", "opd": "Grossly destructed anterior teeth", "subject_name": "Dental", "topic_name": null, "id": "4151e3b0-647f-4602-a662-18431dabbc35", "choice_type": "single"}
{"question": "The last solution used in root canal treatment to avoid painful surgical emphysema before dressing is", "exp": null, "cop": 4, "opa": "Normal saline", "opb": "EDTA", "opc": "Hydrogen peroxide", "opd": "Sodium hypochlorite", "subject_name": "Dental", "topic_name": null, "id": "e7b3bfef-d142-4f1a-8dfa-b3441a4d4972", "choice_type": "single"}
{"question": "Treatment of tinea versicolor", "exp": "itraconazole is used to treat pityriasis versicolor, a suggested regimen is 200 mg/d for 7 days, with a minimum cumulative dose of at least 1000 mg being required for effective therapy. Four weeks after the sta of therapy, cure rates of 80% to 90% have been repoed.", "cop": 2, "opa": "Fluticasone", "opb": "Itraconazole", "opc": "Oleamine oil", "opd": "Turbinafin", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "bc5542f4-840f-4065-8127-5f4604f55676", "choice_type": "single"}
{"question": "Patient pays a stipulated amount of money towards the treatment is termed", "exp": null, "cop": 1, "opa": "Deductible", "opb": "Coinsurance", "opc": "Fee for service", "opd": "Third party payment", "subject_name": "Dental", "topic_name": null, "id": "2573f490-618d-45ea-ac16-aa2c4f217b07", "choice_type": "single"}
{"question": "According to Horning and Cohen staging of oral\nnecrotizing diseases stage one represents", "exp": null, "cop": 1, "opa": "NUG", "opb": "NUP", "opc": "Necrotizing stomatitis", "opd": "Noma", "subject_name": "Dental", "topic_name": null, "id": "7c1dccf0-09ee-4d7e-8c46-1b0ce0dad837", "choice_type": "single"}
{"question": "The proteins found in attachment plaque", "exp": null, "cop": 4, "opa": "Albumin and globulin", "opb": "Amelogenin and enamelin", "opc": "Sialoproteins", "opd": "Desmoplakin and plakoglobin", "subject_name": "Dental", "topic_name": null, "id": "452fa217-2589-47bf-8650-c070c215838c", "choice_type": "single"}
{"question": "G.P. is plasticized (softened) by", "exp": null, "cop": 2, "opa": "Alcohol", "opb": "Chloroform", "opc": "Eugenol", "opd": "EDTA", "subject_name": "Dental", "topic_name": null, "id": "df4037c5-e602-4360-828a-bc1124733dc4", "choice_type": "single"}
{"question": "The marked structure is", "exp": null, "cop": 1, "opa": "Rough ER", "opb": "Smooth ER", "opc": "Mitochondria", "opd": "Golgi apparatus", "subject_name": "Dental", "topic_name": null, "id": "74c975db-fee6-4975-8109-631491d863c3", "choice_type": "single"}
{"question": "In maxillary 1st permanent molar, the 2 obtuse angles are", "exp": null, "cop": 3, "opa": "Mesiolingual and mesiofacial", "opb": "Mesiofacial and distolingual", "opc": "Distofacial and mesiolingual", "opd": "Distofacial and mesiofacial", "subject_name": "Dental", "topic_name": null, "id": "9fa0712d-f974-47c9-a459-742dbc628c25", "choice_type": "single"}
{"question": "While recording the rest position of the mandible, the patient’s head position should be", "exp": "In this position, action of the muscles that regulate mandibular position is equalized and mandible is free of any undue pull of any muscle.", "cop": 1, "opa": "Head should be upright and unsupported", "opb": "Head should be supported by the head rest", "opc": "Patient should be lying in repose position", "opd": "The neck should be extended", "subject_name": "Dental", "topic_name": null, "id": "155a20af-f9ad-47b1-9b8c-6343c661f969", "choice_type": "single"}
{"question": "Axiopulpal line angle is bevelled in amalgam preparation to facilitate", "exp": null, "cop": 1, "opa": "Bulk for amalgam in this critical zone", "opb": "Easy condensation of amalgam", "opc": "For containment of amalgam within the matrix", "opd": "To increase the strength of remaining tooth structure", "subject_name": "Dental", "topic_name": null, "id": "e5b57d5b-de0c-45bf-8088-ab58c5f028bf", "choice_type": "single"}
{"question": "Change in color of traumatized tooth is evident in", "exp": null, "cop": 2, "opa": "1 to 2 weeks after injury", "opb": "2 to 3 weeks after injury", "opc": "3 to 4 weeks after injury", "opd": "Within few days", "subject_name": "Dental", "topic_name": null, "id": "52b74baf-e646-4e22-a54b-8643601abff9", "choice_type": "single"}
{"question": "Gennifer, a 4 years got her lower 2nd molar extracted due\nto caries, the possible Line of treatment is", "exp": null, "cop": 1, "opa": "Distal shoe space maintainer", "opb": "Band and loop between primary 1st molar and permanent 1st molar", "opc": "Removable partial denture", "opd": "No active treatment is necessary", "subject_name": "Dental", "topic_name": null, "id": "c58c80b7-89d8-4be9-a179-4f79941ed714", "choice_type": "single"}
{"question": "Stearic acid is added in impression compound for", "exp": null, "cop": 1, "opa": "Increased Plasticity Of Material", "opb": "Increased Flow Of Material", "opc": "Decreased Flow Of Material", "opd": "Decreased Plasticity Of Material", "subject_name": "Dental", "topic_name": null, "id": "0764901b-c2ce-41bf-8d65-9a31e2057a2a", "choice_type": "single"}
{"question": "Average duration of function of primary dentition", "exp": "Average duration of function of primary dentition is 6 yrs while maximum duration is 10 years.", "cop": 1, "opa": "6 years", "opb": "8 years", "opc": "10 years", "opd": "12 years", "subject_name": "Dental", "topic_name": null, "id": "386fa6cb-ab0b-4197-a359-849e64a89037", "choice_type": "single"}
{"question": "Any loss or abnormality of psychological, or anatomical\nstructure or function is", "exp": null, "cop": 2, "opa": "Disease", "opb": "Impairment", "opc": "Disability", "opd": "Handicap", "subject_name": "Dental", "topic_name": null, "id": "341ddb96-17a4-4e11-a181-bf6baf4a6afa", "choice_type": "single"}
{"question": "Fluoride safe dose is", "exp": null, "cop": 1, "opa": "8-16 mg F/kg body weight", "opb": "16-32 mg F/kg body weight", "opc": "30-64 mg F/kg body weight", "opd": "12-30 mg F/kg body weight", "subject_name": "Dental", "topic_name": null, "id": "140b84e8-e9ca-4820-84cb-e780d2d6e74c", "choice_type": "single"}
{"question": "After 6 years of age, the Lengthening of mandible occurs mainly", "exp": null, "cop": 3, "opa": "at the symphysis", "opb": "between the canines", "opc": "Distal to first permanent molar", "opd": "Along the lower border", "subject_name": "Dental", "topic_name": null, "id": "8e2ce4ba-b014-4c3d-8994-a7686463545f", "choice_type": "single"}
{"question": "GTR is related to", "exp": null, "cop": 3, "opa": "Gingivoplasty", "opb": "Frenectomy", "opc": "Mucogingival surgery", "opd": "Gingivectomy", "subject_name": "Dental", "topic_name": null, "id": "5ad4adbc-ea64-429e-82cd-74c4b2665dd6", "choice_type": "single"}
{"question": "Ultrasonic scalers vibrate at approximately", "exp": null, "cop": 1, "opa": "25000 cycles per second", "opb": "15000 cycles per second", "opc": "10000 cycles per second", "opd": "50000 cycles per second", "subject_name": "Dental", "topic_name": null, "id": "c3b63ec9-8a4a-4b84-8bcb-a56f42964854", "choice_type": "single"}
{"question": "The duration of splinting a tooth lost due to Avulsion with alveolar fracture is", "exp": "1-2 weeks for avulsion only…4-8 weeks for avulsion with alveolar fractures\n9cohen 10 ed pg 649.", "cop": 4, "opa": "7-10 days", "opb": "2 weeks", "opc": "2-3 weeks", "opd": "4-8 weeks", "subject_name": "Dental", "topic_name": null, "id": "1941bf5a-5c48-4db7-893f-f3505b7793ab", "choice_type": "single"}
{"question": "The heart of randomized control trial (RCT)", "exp": null, "cop": 4, "opa": "Protocol", "opb": "Follow-up", "opc": "Assessment", "opd": "Randomization", "subject_name": "Dental", "topic_name": null, "id": "c21b8180-8f87-45e0-88ff-609a01d8e89a", "choice_type": "single"}
{"question": "Tinea Mannum affects", "exp": "Tinea Mannum affects the hands. It is the ringworm of hands .Trichophyton rubrum is the most common cause Dermatophytosis: T.cruris - groin T.faciei - face T.barbae- beard T.capitis- scalp T.pedis - soles and web spaces T.mamuum- palms and web spaces T.unguium- finger and toenails T.corporis - glabrous skin except for the above sites T.incognito- modified tinea due to steroid abuse Ref: Harrison 20th edition pg 1245", "cop": 2, "opa": "Face", "opb": "Hands", "opc": "Nails", "opd": "Foot", "subject_name": "Dental", "topic_name": "All India exam", "id": "c064e28d-e6bf-4410-addd-fcef0a80614a", "choice_type": "single"}
{"question": "Eruption of Maxillary 2nd molar occur at", "exp": null, "cop": 4, "opa": "8-9 year", "opb": "10-11 year", "opc": "19-20 year", "opd": "12-13 year", "subject_name": "Dental", "topic_name": null, "id": "8d038a47-dfb3-4310-9cfb-ed3ede91fa1f", "choice_type": "single"}
{"question": "Most common skin cancer in Immunosuppressed  individuals is", "exp": "Squamous cell cancer (SCC) is the most common skin cancer in immunosuppressed individuals.\nAnd Basal cell cancer (BCC) is the most common skin cancer in general population.", "cop": 2, "opa": "Malignant melanoma", "opb": "SCC", "opc": "BCC", "opd": "Dermatofibroma", "subject_name": "Dental", "topic_name": null, "id": "342a4f74-8ba9-4e74-be36-a6f084a5a1e8", "choice_type": "single"}
{"question": "A prepared cavity is best protected from moisture by", "exp": null, "cop": 3, "opa": "Cotton rolls", "opb": "Saliva ejector", "opc": "Rubber dam", "opd": "Paper napkin", "subject_name": "Dental", "topic_name": null, "id": "6c789de3-b4b4-4a6f-83c0-4d0e8383cfd8", "choice_type": "single"}
{"question": "Desmosomes are helpful in connecting", "exp": "They are the major adhesion complexes in the epidermis. Desmosomes bridge adjacent keratinocytes and allow cells to withstand trauma. Keratinocytes are created in the lower layers of the epidermis and operate with a phospholipid cell membrane, which can be quite permeable. When the keratinocytes are pushed to the stratum corneum, they are transformed into corneocytes with a more durable cell envelope. Ref: Harrison 20th edition pg 1256", "cop": 1, "opa": "Keratinocytes", "opb": "Lichen planus", "opc": "Pemphigus", "opd": "Langerhans cells", "subject_name": "Dental", "topic_name": "All India exam", "id": "c7efe88b-8c68-4c9d-a965-c16f681a387c", "choice_type": "single"}
{"question": "According to Frankel's behavioral scale, rating 3 stands for", "exp": "Rating 3: Positive. Acceptance of treatment; cautious behavior at times; willingness to comply with the dentist, at times with reservation, but patient follows the dentist's directions cooperatively.", "cop": 2, "opa": "Definitely positive", "opb": "Positive", "opc": "Negative", "opd": "Definitely negative", "subject_name": "Dental", "topic_name": null, "id": "2c07b3d3-b0b6-4dce-829b-61e19167f02f", "choice_type": "single"}
{"question": "The rate of oxygen consumption of odontoblasts is", "exp": null, "cop": 3, "opa": "1.2 +/- 0.2 ml/min/ 100g of pulp tissue", "opb": "2.2 +/- 0.2 ml/min/ 100g of pulp tissue", "opc": "3.2 +/- 0.2 ml/min/ 100g of pulp tissue", "opd": "4.2 +/- 0.2 ml/min/ 100g of pulp tissue", "subject_name": "Dental", "topic_name": null, "id": "fd0f6ab8-5213-4b58-ae2a-6ebfae522092", "choice_type": "single"}
{"question": "Disturbance during the morphodifferentiation\nstage of tooth development will result in", "exp": "Disturbances in morphodifferentiation results in supernumerary roots or cusps, twinning, suppression of parts like cusp or root. Hutchinson's incisor is due to disturbance in morphodifferentiation.", "cop": 3, "opa": "Change in number of teeth", "opb": "Ameloblastoma", "opc": "Change in form and shape of the teeth/ Peg teeth", "opd": "Hypoplasia", "subject_name": "Dental", "topic_name": null, "id": "73bc7eb5-1c25-4b31-8ebe-b0087d6c4ac7", "choice_type": "single"}
{"question": "The inner surface of ceramic veneer is etched with", "exp": null, "cop": 4, "opa": "50% Phosphoric acid", "opb": "30% Polyacrylic acid", "opc": "35% Citric acid", "opd": "5% Hydrofluoric acid", "subject_name": "Dental", "topic_name": null, "id": "8e3923a6-42cb-4a47-975d-b699aae86d82", "choice_type": "single"}
{"question": "Water irrigating devices are most useful in", "exp": null, "cop": 3, "opa": "Removing plaque", "opb": "Preventing plaque formation", "opc": "Diluting bacterial products", "opd": "Reducing periodontal pockets", "subject_name": "Dental", "topic_name": null, "id": "11ebcece-c65c-4635-b2e6-3843b80ecaeb", "choice_type": "single"}
{"question": "Hypopigmented patches are seen in", "exp": "Nevus anemicus presents as a single or multiple patches of hypopigmentation with ill-defined margins merging into normal skin present at bih or thereafter. Nevus anemicus presents as congenital hypopigmented patches with a well-defined border. They are asymptomatic and typically seen on the upper trunk, although they have also repoed on the face and extremities. The distribution of hair, formation of sweat, and skin sensation are unaffected by nevus anemicus (Ref: harrison.20th edition pg 1267", "cop": 3, "opa": "Nevus ota", "opb": "Nevus Ito", "opc": "Nevus anemicus", "opd": "Becker nevus", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "8350460d-b64e-4d21-985f-a41e259d17a7", "choice_type": "single"}
{"question": "Strength of zinc phosphate is affected by", "exp": "COMPRESSIVE STRENGTH\nThe fully set zinc phosphate cement has a relatively high compressive strength ranging from 104 to 119 MPa. The set cement gains approximately 70% of its maximum strength in the first 30 minutes. The strength continues to rise with time and maximum strength is attained at the end of 24 hours.\nThe strength of zinc phosphate cement is sufficient when used as a base or luting agent. However, when it is exposed to the oral environment, e.g. temporary restorations, its brittleness and low strength causes it to fracture and disintegrate. Also, the prolonged contact with the oral fluids or water gradually reduces its strength. This may be due to the slow dissolution of the cement.\nTENSILE STRENGTH\nThe set cement is weaker in tension (5.5 MPa), thus making it brittle.\nKey concept​​:\nFactors affecting strength​:\n\nPowder-liquid ratio: More the powder, greater the strength.​\nWater content of the liquid: Both loss or gain, reduces the strength.\n\nRef: Phillips Ed 12th P: 318", "cop": 2, "opa": "Temperature of glass slab", "opb": "P:L ratio", "opc": "Consistency of mix", "opd": "Alteration of mixing time", "subject_name": "Dental", "topic_name": null, "id": "078f624d-6ce4-415a-b81e-7c0391e90eda", "choice_type": "single"}
{"question": "Choose the most effective mechanical device for cleaning interdental surface of teeth", "exp": null, "cop": 4, "opa": "Conventional tooth brush", "opb": "Powered tooth brush", "opc": "Triangular tooth picks (TTP)", "opd": "Interdental brush", "subject_name": "Dental", "topic_name": null, "id": "087c0638-8241-46e2-8af2-75ee1f62a4f2", "choice_type": "single"}
{"question": "Ceramics fired to metals are processed by", "exp": null, "cop": 3, "opa": "Heat pressing", "opb": "Machining", "opc": "Sintering", "opd": "Slip casting", "subject_name": "Dental", "topic_name": null, "id": "a7867e19-06e4-4d98-8231-763931e08ddc", "choice_type": "single"}
{"question": "Time dependent deformation produced in a completely set solid subjected to a constant stress is termed as", "exp": null, "cop": 1, "opa": "Static creep", "opb": "Elongation", "opc": "Dynamic creep", "opd": "Flexibility", "subject_name": "Dental", "topic_name": null, "id": "d3d5c74a-62e1-4f0e-9b5f-f457d23d9456", "choice_type": "single"}
{"question": "A person with recurrent oral ulcers with yellow base , erythematous surrounding & nodules in extensor aspect of legs. Diagnosis is", "exp": "Behcet's syndrome is rare immune-mediated systemic vasculitis that presents with mucous membrane ulceration and ocular involvement. Triple- symptom complex of recurrent oral aphthous ulcers, genital ulcers and uveitis. It can also involve visceral organs such as GI tract, pulmonary, musculoskeletal and neurological systems. Painful oral mucocutaneous ulcerations in the form of aphthous ulcers or non-scarring oral lesions. Painful genital ulcerations usually develop around the anus, vulva or scrotum. Patients may present with Erythema nodosum Cutaneous pustular vasculitis and lesions similar to pyoderma gangrenosum.", "cop": 1, "opa": "Behcet's syndrome", "opb": "Pemphigus", "opc": "Herpes genitalis", "opd": "Fixed drug eruption", "subject_name": "Dental", "topic_name": "Nutrition and Metabolic disorders,Systemic conditions ,Genodermatoses, Connective tissue disorders,Photodermatoses", "id": "1a2b057d-b2dd-4886-a61a-5f8311bf4e86", "choice_type": "single"}
{"question": "Retention appliance should be", "exp": null, "cop": 3, "opa": "Retentive only", "opb": "Passive only", "opc": "Passive + retentive", "opd": "Active + retentive", "subject_name": "Dental", "topic_name": null, "id": "5f6caff3-56e0-4844-903c-e42a1beac013", "choice_type": "single"}
{"question": "Equitable\tdistribution,\tcommunity\tparticipation,\nintersectional coordination and appropriate technology are the principles of", "exp": null, "cop": 1, "opa": "Primary health care", "opb": "Social science", "opc": "Primary prevention", "opd": "Epidemiology", "subject_name": "Dental", "topic_name": null, "id": "37c762c8-dde0-4045-84a4-3c7029f97378", "choice_type": "single"}
{"question": "Nodular scabies is seen in", "exp": "Most common site for nodular scabies is- scrotum most coomon age- childern iadvl textbook of dermatology page 459", "cop": 3, "opa": "Web spaces of fingers", "opb": "Axilla", "opc": "Scrotum", "opd": "Abdomen", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "7de3ccc2-32e6-4bae-88ba-dc2be2d396c1", "choice_type": "single"}
{"question": "Rapid removal of rubber impressions with a single firm motion results in", "exp": null, "cop": 3, "opa": "Reduced dimensional instability", "opb": "Improved adhesion of the impression to the tray", "opc": "Minimal permanent deformation", "opd": "Reduced contamination by saliva", "subject_name": "Dental", "topic_name": null, "id": "b19c4cfd-334e-47bd-89ef-720ccc5a15e9", "choice_type": "single"}
{"question": "Temporary water hardness is removed by", "exp": null, "cop": 4, "opa": "Filtration", "opb": "Storage", "opc": "Addition of bleaching powder", "opd": "Boiling", "subject_name": "Dental", "topic_name": null, "id": "4c5342fa-f2d4-4d2f-89dc-8a966fd8634d", "choice_type": "single"}
{"question": "In designing the occlusal rest seat, the floor of the rest\nseat should be inclined towards the", "exp": null, "cop": 2, "opa": "Buccal surface", "opb": "Centre of the tooth", "opc": "Lingual surface", "opd": "Marginal ridge", "subject_name": "Dental", "topic_name": null, "id": "e0eb5c20-ab0a-4f22-9ed8-eed63935495e", "choice_type": "single"}
{"question": "In\tconstruction of immediate denture, anterior teeth\nthat are extracted", "exp": null, "cop": 3, "opa": "In first appointment", "opb": "Before construction of denture", "opc": "After denture construction", "opd": "After posterior teeth", "subject_name": "Dental", "topic_name": null, "id": "4b6f3a68-36a5-4264-af98-6fc3b3b7371d", "choice_type": "single"}
{"question": "Supra gingival plaque causes", "exp": null, "cop": 1, "opa": "Gingivitis", "opb": "Periodontitis", "opc": "Pericoronitis", "opd": "Aphtous ulcers", "subject_name": "Dental", "topic_name": null, "id": "35efdc19-04d5-46c1-888c-1be01e0ec59a", "choice_type": "single"}
{"question": "Dyskeratosis is a feature of", "exp": "Faulty and premature keratinization of individual keratinocytes is called dyskeratosis. Dyskeratotic cells are usually intensely eosinophilic and may contain a small, dense, basophilic nuclear remnant. Dyskeratotic cells may also be densely basophilic as seen in Darier's disease.", "cop": 1, "opa": "Darier's disease", "opb": "Pemphigus vulgaris", "opc": "Psoriasis", "opd": "Lichen planus", "subject_name": "Dental", "topic_name": "All India exam", "id": "74e52ac9-0d7d-4dfe-97e8-8dc7b38e3124", "choice_type": "single"}
{"question": "In serial extraction procedure if maxillary 1st premolar is extracted then maxillary canine erupts in direction", "exp": null, "cop": 2, "opa": "Downward", "opb": "Downward-backward", "opc": "Downward-forward", "opd": "Forward", "subject_name": "Dental", "topic_name": null, "id": "763705cb-d475-4eb1-a5b8-30849890680c", "choice_type": "single"}
{"question": "Mikulicz cells and Russell bodies are seen in", "exp": "Rhinoscleroma # Chronic granulomatous infection of nose and upper respiratory tract # Affects adults, mainly in tropical locations # Transmitted by inhalation of Klebsiella rhinoscleromatis # a/w cellular immune defects: inability of macrophages to kill phagocytosed bacteria - Mikulicz cells (large, vacuolated histiocytes containing bacteria) # Three clinical phases: * Catarrhal phase (rhinitis, obstruction from soft tissue edema) * Granulomatous/infiltrative phase (granulomatous nodules in nose/U, epistaxis, dysphonia, anesthesia of soft palate, and Hebra nose) * Sclerotic phase (extensive scarring requires tracheotomy and nasal reconstruction) Histology:- Dense pan-dermal infiltrate of Mikulicz cells containing bacteria (seen w/ Wahin-Starry, Giemsa) and Russell bodies Treatment:- Tetracycline(treatment of choice) for 6 months along with surgical correction of airway; ciprofloxacin is second line. Above picture shows RUSSELL Bodies Ref:- Review of Dermatology by Alikhan; pg num:-299", "cop": 1, "opa": "Rhinoscleroma", "opb": "Rhinophyma", "opc": "Rat bite fever", "opd": "Lyme disease", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "32332718-33ec-4beb-bc73-325eaec16954", "choice_type": "single"}
{"question": "Shingles are caused by", "exp": "Herpes zoster or shingles is a viral infection due to the reactivation of varicella zoster virus from its latent state in dorsal root ganglion. Caused by varicella zoster virus(Human Herpes Virus 3). The skin eruption is preceeded by pain or paresthesia in the dermatome 3- days before its appearance(pre hepatic neuralgia). This is followed by unilateral,grouped, monomorphous vesicles within the distribution of one to three dermatomes. The eruption is usually accompanied by dull, burning pain. Usually, thorasic, ophthalmic division of trigeminal nerve, cervical, and other spinal nerves are frequently involved. Ref Harrison 20th edition pg 1278", "cop": 4, "opa": "HBV", "opb": "Ureaplasma urelyticum", "opc": "M. contagiosum", "opd": "Varicella zoster", "subject_name": "Dental", "topic_name": "All India exam", "id": "b67700c1-e435-4033-b240-393e25b3e04c", "choice_type": "single"}
{"question": "Erysipelas is caused by", "exp": "Erysipelas It is a streptococcal infection of the skin involving the upper subcutaneous tissue and lymphatic vessels. Rarely, Staph. aureus may be the causative agent. causative organism Group A beta haemolytic streptococci The organisms enter through a wound, injury or even subclinically traumatized skin. Edema of tissues is mostly of lymphatic origin, and in recurrent cases there may be a defect in lymphatic drainage. Systemic predisposing factors are malnutrition, general ill health and alcoholism. The lesion begins as a small area of redness which generally goes unnoticed. In a day it enlarges and is associated with abrupt high fever. The skin feels tense, erythematous and slightly elevated. It becomes brawny, edematous, indurated (peau d'orange or orange peel appearance) and spreads peripherally The sites commonly affected are the abdominal wall in infants, and the face or a limb in children. The facial variety involves the bridge of the nose and one or both cheeks Iadvl textbook of dermatology page 232", "cop": 2, "opa": "Erysipelothrix rhusiopathie", "opb": "Group A beta hemolytic streptococci", "opc": "Trichophyton rubrum", "opd": "Pseudomonas aeroginosa", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "fea22aa8-cc13-4faa-ad5c-053e78216e24", "choice_type": "single"}
{"question": "Fish tank granuloma is caused by", "exp": "ATYPICAL MYCOBACTERIA * Also known as nontuberculous mycobacteria (mycobacteria other than those causing TB and leprosy) * Found naturally in the environment (water and soil) * Transferred dust, skin injuries, droplets, and occasionally cause oppounistic infections * Ziehl-Neelsen stain; Lowenstein-Jensen culture medium M. marinum (Fish Tank Granuloma):- * Infection follows traumatic inoculation during exposure to an aquatic environment where M. marinum resides as a normal saprophyte (lakes, fish tanks, etc.) * Presents as a slow-growing blue-red papule at the site of inoculation, +- ascending lymphatic sporotrichoid spread; immunosuppressed patients with disseminated lesions Diagnosis:- Tissue culture (grows in 2-4 weeks at 32degC, not 37degC), biopsy suggestive (not pathognomonic) Treatment:- Minocycline, doxycycline, trimethoprim-sulfamethoxazole or clarithromycin for at least 1-2 months after resolution. Ref:- Sima Jain; pg num:-223", "cop": 3, "opa": "M. avium", "opb": "M. kansasii", "opc": "M. marinum", "opd": "M. szulgai", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "3e58256a-cc56-491e-8bb1-20bab71d3f2c", "choice_type": "single"}
{"question": "Merkel cells are present in", "exp": "Merkel cells Touch receptors Type 1 slow adapting Present in stratum basale in epidermis", "cop": 4, "opa": "Dermal papillae", "opb": "Papillary dermis", "opc": "Reticular Dermis", "opd": "Epidermis", "subject_name": "Dental", "topic_name": "Cells of epidermis", "id": "996cff22-4d1d-4607-a443-d47b62ec488f", "choice_type": "single"}
{"question": "Eruption of Mandibular Canine occur at", "exp": null, "cop": 2, "opa": "At birth", "opb": "9-10 years", "opc": "11-12 years", "opd": "8-9 years", "subject_name": "Dental", "topic_name": null, "id": "6de6e272-ddc1-472c-ad7e-08f2bb507bab", "choice_type": "single"}
{"question": "The recommended rubber dam to provide effective retraction of gingival tissue is", "exp": null, "cop": 3, "opa": "Thin", "opb": "Extra heavy", "opc": "Heavy", "opd": "Medium", "subject_name": "Dental", "topic_name": null, "id": "12da44b8-c8c4-417a-aac0-284130bfe399", "choice_type": "single"}
{"question": "Flouride poisoning occurs in", "exp": null, "cop": 3, "opa": "Village workers", "opb": "Tooth paste workers", "opc": "Cryolite workers", "opd": "Phosphorus workers", "subject_name": "Dental", "topic_name": null, "id": "09ef1502-461d-4b28-9e86-7c91b9b61602", "choice_type": "single"}
{"question": "Topical steroids are used in treatment of", "exp": ".", "cop": 2, "opa": "Fungal keratitis", "opb": "Disciform keratitis", "opc": "Viral keratitis", "opd": "Pyogenic keratitis", "subject_name": "Dental", "topic_name": "All India exam", "id": "4d927fde-5c3b-49e0-b8da-ec0e04d00ba2", "choice_type": "single"}
{"question": "Histoid leprosy is", "exp": "Histoid leprosy is dapsone resistant lepromatous leprosy characterized by shiny papules on skin,which on histapathological examination shows spindle shaped cells.", "cop": 3, "opa": "Lepromatous Leprosy seen in HIV patient", "opb": "Relapse of leprosy cases even after treatment", "opc": "Dapsone resistant Lepromatous Leprosy", "opd": "Leprosy seen in old age people", "subject_name": "Dental", "topic_name": null, "id": "1f1921ec-60ec-42e2-a5ae-60451a35bf1c", "choice_type": "single"}
{"question": "Satellite lesions are seen in", "exp": "Erythematous, well-defined, dry plaque with well-defined outer border and loss of appendages. Satellite lesions can be observed surrounding the large plaque. BT leprosy in Type 1 reaction presenting with ulnar nerve abscess and subsequent deformity in the form of ulnar clawing Ref Harrison20th edition pg 1234", "cop": 4, "opa": "Indeterminate leprosy", "opb": "Borderline leprosy", "opc": "Borderline tuberculoid leprosy", "opd": "Tubeculoid leprosy", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "d928a80f-cb78-486f-9846-7ac75a9d76c1", "choice_type": "single"}
{"question": "Rarest variety of Pemphigus", "exp": "Pemphigus vegetans is a localized form of pemphigus vulgaris. in which there is a localized vegetating papillomatous response. The eroded areas do not heal like usual but form papillomatous growth and vegetation. Accounts for 1-2% of pemphigus cases and is a relatively benign variant of pemphigus vulgaris. Ref Harrison20th edition pg 2435", "cop": 3, "opa": "Pemphigus vulgaris", "opb": "Pemphigus foliaceous", "opc": "Pemphigus vegetans", "opd": "Pemphigus erythematosus", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "74ad5e28-2b50-4306-b0a0-f6639f5a0c76", "choice_type": "single"}
{"question": "Multiple sebaceous tumors are observed in wof", "exp": "Muir-Torre Syndrome * AD, mutation in MLH1 and MSH2 (DNA mismatch repair genes) causing microsatellite instability * Multiple sebaceous neoplasms and keratoacanthomas * | Risk of colon adenocarcinoma, less common GU, lung, breast or heme malignancy. Ref:- Sima Jain; pg num:- 65", "cop": 4, "opa": "Carney complex", "opb": "Cowden's syndrome", "opc": "Gardner's syndrome", "opd": "Muir- Torre syndrome", "subject_name": "Dental", "topic_name": "Sexually transmitted diseases", "id": "8e897153-9e1c-4c26-8a00-997f231f67d0", "choice_type": "single"}
{"question": "This is seen commonly in", "exp": "Surface of the papules in lichen planus often reveals a network of grey lines (Wickham's striae). Typically seen in oral mucosa Oral lichen planus (LIE-kun PLAY-nus) is an ongoing (chronic) inflammatory condition that affects mucous membranes inside your mouth. Oral lichen planus may appear as white, lacy patches; red, swollen tissues; or open sores. These lesions may cause burning, pain or other discomfo. Ref: Harrison 19e pg: 349", "cop": 2, "opa": "SLE", "opb": "Lichen planus", "opc": "Psoriasis", "opd": "Leprosy", "subject_name": "Dental", "topic_name": "Papulosquamous disorders", "id": "7530f2df-0fb0-471d-88b2-c6a46865dc55", "choice_type": "single"}
{"question": "While halo or line around enamel margin in composite\nrestoration is not due to", "exp": null, "cop": 1, "opa": "Low intensity light curing", "opb": "High intensity light curing", "opc": "Inadequate etching and bonding", "opd": "Traumatic contouring", "subject_name": "Dental", "topic_name": null, "id": "fe243acf-333c-4a7f-94f3-6edbd7d984e7", "choice_type": "single"}
{"question": "Radiographs are of great value in diagnosing periodontal\ndisease because they reveal", "exp": null, "cop": 4, "opa": "Hard - to - soft tissue relationship", "opb": "Morphology of bone deformities", "opc": "Presence of pockets", "opd": "Thickening of the lamina dura", "subject_name": "Dental", "topic_name": null, "id": "36ca8649-3321-41b2-84a9-4484c510b4a3", "choice_type": "single"}
{"question": "According to FDI tooth numbering system the number 45 refers to", "exp": null, "cop": 2, "opa": "deciduous mandibular right second molar", "opb": "mandibular right second premolar", "opc": "maxillary right second premolar", "opd": "deciduous maxillary right second molar", "subject_name": "Dental", "topic_name": null, "id": "f6cf11ae-3751-4c73-807d-8e5eb3bdce1b", "choice_type": "single"}
{"question": "The amount of undercut required for a wrought wire clasp is", "exp": null, "cop": 2, "opa": "0.03 inch", "opb": "0.02 inch", "opc": "0.01 inch", "opd": "0.01 inch or less", "subject_name": "Dental", "topic_name": null, "id": "21a1e4c7-eb7b-4c5e-8233-cf7011e56298", "choice_type": "single"}
{"question": "Prognosis is poor for furcation involvement of", "exp": null, "cop": 1, "opa": "Maxillary 1st premolar", "opb": "Maxillary 2nd molar", "opc": "Mandibular 1st premolar", "opd": "Maxillary 2nd premolar", "subject_name": "Dental", "topic_name": null, "id": "7568b569-9c58-4ae5-bb9b-9ed21c262bf1", "choice_type": "single"}
{"question": "Maximum flow of Type1 inlay wax at 45degree", "exp": null, "cop": 4, "opa": "2%", "opb": "3%", "opc": "10%", "opd": "70%", "subject_name": "Dental", "topic_name": null, "id": "12af2d6a-1cf7-4dda-ab1d-0044c5ad8243", "choice_type": "single"}
{"question": "Least soluble cement", "exp": null, "cop": 1, "opa": "Resin", "opb": "ZOE", "opc": "Polycarboxylate", "opd": "Silicate Cement", "subject_name": "Dental", "topic_name": null, "id": "59b204de-52e7-4135-b9ee-b5d35d26e727", "choice_type": "single"}
{"question": "1st evidence of calcification of Primary Mandibular 1st molar is seen in", "exp": null, "cop": 4, "opa": "14 wk IU", "opb": "16 wk IU", "opc": "17 wk IU", "opd": "15 ½ wk IU", "subject_name": "Dental", "topic_name": null, "id": "ca8ba283-fa2f-4fa5-b289-a41b4fd31854", "choice_type": "single"}
{"question": "Shingles is caused by", "exp": "Shingles, also known as zoster or herpes zoster, is a viral disease characterized by a painful skin rash with blisters in a localized area.Typically the rash occurs in a single, wide stripe either on the left or right side of the body or face. Two to four days before the rash occurs there may be tingling or local pain in the area.Otherwise there are typically few symptoms though some may have fever or headache, or feel tired. The rash usually heals within two to four weeks; however, some people develop ongoing nerve pain which can last for months or years, a condition called postherpetic neuralgia (PHN). In those with poor immune function the rash may occur widely] If the rash involves the eye, vision loss may occur. Shingles is due to a reactivation of varicella zoster virus (VZV) in a person's body.The disease chickenpox is caused by the initial infection with VZV.Once chickenpox has resolved, the virus may remain inactive in nerve cells.When it reactivates, it travels from the nerve body to the endings in the skin, producing blisters.Risk factors for reactivation include old age, poor immune function, and having had chickenpox before 18 months of age.How the virus remains in the body or subsequently re-activates is not well understood. Exposure to the virus in the blisters can cause chickenpox in someone who has not had it, but will not trigger shingles.Diagnosis is typically based on a person's signs and symptoms. Varicella zoster virus is not the same as herpes simplex virus; however, they belong to the same family of viruses. The shingles vaccine reduces the risk of shingles by 50% to 90%, depending on the vaccine used. It also decreases rates of postherpetic neuralgia, and if shingles occurs, its severity.If shingles develops, antiviral medications such as aciclovir can reduce the severity and duration of disease if staed within 72 hours of the appearance of the rash.Evidence does not show a significant effect of antivirals or steroids on rates of postherpetic neuralgia.Paracetamol, NSAIDs, or opioids may be used to help with the acute pain. Ref Harrison20th edition pg 1339", "cop": 4, "opa": "HBV", "opb": "Ureaplasma", "opc": "Mycoplasma", "opd": "Varicella", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "927276cf-efe1-4671-a2a7-aab44ea1f445", "choice_type": "single"}
{"question": "Distance between undersurface of hygienic pontic and gingiva is", "exp": null, "cop": 3, "opa": "1 mm", "opb": "1.5 mm", "opc": "2 mm", "opd": "2.5 mm", "subject_name": "Dental", "topic_name": null, "id": "3a8904ba-3dfe-44d4-b5dc-7f58e4a20fd5", "choice_type": "single"}
{"question": "Functional matrix theory is hypothesized by", "exp": null, "cop": 4, "opa": "Scott", "opb": "Sicher", "opc": "Petrovic", "opd": "Moss", "subject_name": "Dental", "topic_name": null, "id": "3ed794e9-f629-494f-a1c8-b36b67bb8b5b", "choice_type": "single"}
{"question": "AH plus & AH 26 are", "exp": null, "cop": 1, "opa": "Root canal cements", "opb": "Medicated root canal paste", "opc": "Fillers", "opd": "Root canal filling material", "subject_name": "Dental", "topic_name": null, "id": "8a9d53af-465d-416d-aa08-ff63b772b891", "choice_type": "single"}
{"question": "Micro Munro abscess is seen in", "exp": "Munro micro abscesses are seen in psoriasis it is the collection of neutrophils in stratum corneum. IADVLtextbook of dermatology page 1041", "cop": 2, "opa": "Dermal tissue", "opb": "Stratum corneum", "opc": "Stratum basale", "opd": "Stratum malphigi", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "bb02f6d6-386c-4f1c-a24d-6c03ed639cb0", "choice_type": "single"}
{"question": "Hybrid layer was given by", "exp": null, "cop": 1, "opa": "Nakabyashi", "opb": "Bunocore", "opc": "Burnam", "opd": "Kim et al", "subject_name": "Dental", "topic_name": null, "id": "9b76a55f-6654-4651-ad03-8f863c6c2388", "choice_type": "single"}
{"question": "Shade determination of composite resin restoration on a tooth should be done;", "exp": null, "cop": 1, "opa": "Before placement of rubber dam", "opb": "On a dry tooth", "opc": "Under bright light", "opd": "Using a dry shade guide", "subject_name": "Dental", "topic_name": null, "id": "b8886701-f82e-426c-b6b4-caa292f19338", "choice_type": "single"}
{"question": "The rubber dam is approximately placed in", "exp": null, "cop": 1, "opa": "3-5 min", "opb": "5-7 min", "opc": "10 min", "opd": "10-12 min", "subject_name": "Dental", "topic_name": null, "id": "7ea9f605-3179-45af-8265-cbd861722262", "choice_type": "single"}
{"question": "Pulpless primary incisor (abscess caused by trauma) in 4\nyear old patient can be effectively treated by", "exp": null, "cop": 1, "opa": "Pulpectomy", "opb": "Extraction", "opc": "5-minute formocresol pulpotomy", "opd": "7-day formocresol pulpotomy", "subject_name": "Dental", "topic_name": null, "id": "54dcecba-b3f7-4027-9334-0a6a28e4e215", "choice_type": "single"}
{"question": "Skin scraping & KOH mounting is done for", "exp": "Skin scrapping and KOH mount is done for fungal infection. Fungus is easily detected using low power objective lens with Iris diaphragm closed and condensor positioned down.", "cop": 1, "opa": "Fungus", "opb": "Leprosy", "opc": "Varicella", "opd": "HSV", "subject_name": "Dental", "topic_name": null, "id": "6d285047-d593-4281-8c66-1523ea6e5943", "choice_type": "single"}
{"question": "The distance between implant and adjustment tooth should be at least", "exp": null, "cop": 2, "opa": "7 mm", "opb": "1.5 mm", "opc": "3.5 mm", "opd": "3.75 mm", "subject_name": "Dental", "topic_name": null, "id": "3c4746c7-5717-4a25-b856-13bad9e16424", "choice_type": "single"}
{"question": "The gingiva in a patient of HIV is similar to the gingiva in", "exp": null, "cop": 2, "opa": "Lichen planus", "opb": "ANUG", "opc": "Acute gingivitis", "opd": "Chronic gingivitis", "subject_name": "Dental", "topic_name": null, "id": "da155cbf-99f8-4ee6-9c7a-477a65270dfd", "choice_type": "single"}
{"question": "Menkes&;s kinky hair disease occurs due to", "exp": "Menkes Disease * XLR, ATP7A mutation, encodes ATP-dependent copper transpoer * | Serum copper levels, pili toi (most common), trichorrhexis nodosa, sho brittle 'steel wool' hair, sparse eyelashes/eyebrows, cupid's bow upper lip, progressive CNS deterioration, seizures, touous aeries. Ref:- Sima Jain; pg num:- 79", "cop": 2, "opa": "Low zinc levels", "opb": "Low copper levels", "opc": "Low Iron levels", "opd": "Low flouride levels", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "2501edba-a861-44ec-a9f7-9d21c2ceabfb", "choice_type": "single"}
{"question": "Crown completion of Mandibular 1st molar occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ year", "opc": "9 months after birth", "opd": "2 ½- 3 year", "subject_name": "Dental", "topic_name": null, "id": "09b955d7-1dd6-4d44-ac79-6ccaf9f8618f", "choice_type": "single"}
{"question": "The commonest type of Pemphigus is", "exp": "Pemphigus vulgaris is the most common form of pemphigus and occurs when antibodies attack Desmoglein 3. Usually begins with painful blisters in your mouth and then on the skin or genital mucous membranes. Ref Harrison20th edition pg 1334", "cop": 1, "opa": "Pemphigus vulgaris", "opb": "Pemphigus foliaceous", "opc": "Pemphigus erythematous", "opd": "Pemphigus vegetans", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "10dbd538-989e-48e8-973a-6e5793123479", "choice_type": "single"}
{"question": "A reliable guide for positioning maxillary anterior teeth\nis complete dentures is", "exp": null, "cop": 2, "opa": "Fovea palatine", "opb": "Incisive papillae", "opc": "Maxillary ridge", "opd": "Rugae", "subject_name": "Dental", "topic_name": null, "id": "0d7053e3-6d93-4d4b-84b5-88baffd8e9fb", "choice_type": "single"}
{"question": "In faciolingual view shape of canine is", "exp": null, "cop": 2, "opa": "Trapezoid", "opb": "Pentagonal", "opc": "Wedge shaped", "opd": "Triangular", "subject_name": "Dental", "topic_name": null, "id": "82bbc6c7-5f61-49a9-bd1a-0922fca5ad56", "choice_type": "single"}
{"question": "Most of the values in data spread along the", "exp": null, "cop": 1, "opa": "Mean", "opb": "Mode", "opc": "Median", "opd": "Arithmetic mean", "subject_name": "Dental", "topic_name": null, "id": "bc1b3f0e-6f02-4162-bbf3-cc65b871eb5a", "choice_type": "single"}
{"question": "Localized diffuse gingivitis extends from", "exp": null, "cop": 4, "opa": "the interdental papillae to attached gingiva in a limited area", "opb": "the margin to attached gingiva in a limited area", "opc": "the interdental papillae to mucobuccal fold in a limited area", "opd": "the margin to the mucobuccal fold in a limited area", "subject_name": "Dental", "topic_name": null, "id": "1ac56205-7bd4-4654-ab4d-f71037022a57", "choice_type": "single"}
{"question": "Dr. Taggart is associated with", "exp": null, "cop": 2, "opa": "Discovery of Ceramics", "opb": "Lost wax technique", "opc": "Acid etch technique", "opd": "Bleaching procedures", "subject_name": "Dental", "topic_name": null, "id": "f1c667d0-5551-480f-a406-2843eb454d38", "choice_type": "single"}
{"question": "DOC for Iepra II reaction is", "exp": "Type 1 reaction Type 2 reaction Pathology T cell mediated type 4 hypersensitivity reaction Immune complex mediated type 3 hypersensitivity reaction Clinical features Erythema Edema of preexisting lesions, neuritis Evanescent erythematosus nodules with ahritis, myalgia fever, constitutionalists symptoms Systemic involvement - Characterised by neuritis, orchitis, hepatitis, nephritis, ahritis, iritis, Drug of choice Mild reaction rest and analgesics moderate to severe reaction: coicosteroids are the drug of choice Mild reaction: rest , chloroquine moderate to severe reaction drug of choice thalidomide", "cop": 2, "opa": "Steroids", "opb": "Thalidomide", "opc": "Clolazimine", "opd": "Dapsone", "subject_name": "Dental", "topic_name": "Bacterial infections", "id": "11eb835b-bedc-4192-bdbd-02fb4483af0c", "choice_type": "single"}
{"question": "Civatte bodies are found in", "exp": "civatte bodies are multiple apoptotic basal cells at dermoepidermal junction. seen in lichen planus iadvl Textbook of dermatology page 1077", "cop": 1, "opa": "Lichen planus", "opb": "Psoriasis", "opc": "Dermatophytosis", "opd": "Vitiligo", "subject_name": "Dental", "topic_name": "Autoimmune skin disorders", "id": "1a83772d-020f-4d00-8329-cef7f252cf9b", "choice_type": "single"}
{"question": "A child has an extreme open bite only the most posterior teeth contact in the opposite arch. The best procedure for dentist would be to", "exp": null, "cop": 1, "opa": "Refer the child to an orthodontist for treatment", "opb": "Remove the posterior teeth in each quadrant", "opc": "Make an overlay denture to create occlusion", "opd": "Place bands on the teeth and place elastics to close the bite", "subject_name": "Dental", "topic_name": null, "id": "d24f5bea-1067-4232-8b25-751a775af2ab", "choice_type": "single"}
{"question": "Indium in metal are further added to", "exp": null, "cop": 3, "opa": "The tarnish resistance of metal", "opb": "Help in corrosion resistance", "opc": "Help in bonding", "opd": "Impart color", "subject_name": "Dental", "topic_name": null, "id": "cf6ceec5-9e6e-4c3f-a703-0f2d68958082", "choice_type": "single"}
{"question": "Stratification specific keratins present in gingival epithelium are", "exp": null, "cop": 4, "opa": "K1, K2", "opb": "K10, K12", "opc": "K16, K6", "opd": "K5, K14", "subject_name": "Dental", "topic_name": null, "id": "c58c61b6-cb66-4d31-87eb-f94a543e3d9f", "choice_type": "single"}
{"question": "Infrabony pocket results from", "exp": null, "cop": 1, "opa": "Trauma from occlusion", "opb": "Dental plaque", "opc": "Actinomyces viscosus", "opd": "Improper tooth brushing", "subject_name": "Dental", "topic_name": null, "id": "22c4884d-8779-4ca3-ba3e-728ed93131c6", "choice_type": "single"}
{"question": "Tooth movement easily accompanied by use of removable\northodontic appliance is", "exp": null, "cop": 2, "opa": "Translation", "opb": "Tipping", "opc": "Rotation", "opd": "Extrusion", "subject_name": "Dental", "topic_name": null, "id": "f44a0409-9d61-45cb-9931-bd04ed68e24a", "choice_type": "single"}
{"question": "The type of study used in the 10 year Fluoride tablets\nstudy can be also be described as a (an)", "exp": null, "cop": 4, "opa": "Case control study", "opb": "Cross section study", "opc": "Count study", "opd": "Experimental study", "subject_name": "Dental", "topic_name": null, "id": "f51c6484-64df-4513-8752-ae40e274582e", "choice_type": "single"}
{"question": "Omenn syndrome is", "exp": "Omenn syndrome is an autosomal recessive form of severe combined immunodeficiency (SCID) characterized by erythroderma (skin redness), desquamation (peeling skin), alopecia (hair loss), chronic diarrhea, failure to thrive, lymphadenopathy (enlarged lymph nodes ), eosinophilia, hepatosplenomegaly , and elevated serum Ref Harrison20th edition pg 1278", "cop": 4, "opa": "Squamous cell carcinoma", "opb": "Chronic mucocutaneous candidiasis", "opc": "IgA deficiency", "opd": "SCID", "subject_name": "Dental", "topic_name": "miscellaneous", "id": "95f96871-e66c-417c-91ec-a71d05751c28", "choice_type": "single"}
{"question": "The 'V' principle of growth is best illustrated by the", "exp": null, "cop": 2, "opa": "Body of Mandible", "opb": "Mandibular ramus", "opc": "Mandibular syrnphysis", "opd": "Spheno-occipital synchondrosis", "subject_name": "Dental", "topic_name": null, "id": "eb6fa70c-222b-48e4-99a3-6f1b0a55c196", "choice_type": "single"}
{"question": "The highest percentages of polyunsaturated fatty acids are present in", "exp": null, "cop": 2, "opa": "Groundnut oil", "opb": "Soyabean oil", "opc": "Margarine", "opd": "Palm oil", "subject_name": "Dental", "topic_name": null, "id": "409fc9ce-2fca-4a52-ade4-dcc5c5cf90c1", "choice_type": "single"}
{"question": "The lever action that occurs in distal extension partial dentures is", "exp": null, "cop": 1, "opa": "1st - order Lever", "opb": "2nd - order lever", "opc": "3rd - order lever", "opd": "4th - order lever", "subject_name": "Dental", "topic_name": null, "id": "004b8ff2-82a1-46d9-8f90-c5379e575f4a", "choice_type": "single"}
{"question": "The patch test is read after", "exp": "The patch test is read after 48 to 72 hrs and then again after a week. It is read at 20 mins to see any immediate reaction Ref: Harrison 20th edition pg 1256", "cop": 2, "opa": "2 hours", "opb": "2 days", "opc": "2 months", "opd": "2 weeks", "subject_name": "Dental", "topic_name": "All India exam", "id": "09f59f64-93bc-400c-a2f9-3c527f381711", "choice_type": "single"}
{"question": "The treatment of choice in nodulocystic acne is", "exp": "*A nodulocystic acne is a severe form of acne affecting the face, chest and back. Nodulocystic acne is a severe form of acne affecting the face, chest and back. It is characterised by multiple inflamed and uninflamed nodules and frequently, scars. It is more common in males. The name implies there are nodules (firm lumps) and cysts (fluid-filled cavities lined by epithelium) It is more common in males. *The recommended treatment for nodulocystic acne is isotretinoin, which should be commenced early to prevent scarring.The recommended treatment for nodulocystic acne are retinoids which are vitamin A derivatives. The treatment is required for at least five months, and fuher courses are sometimes necessary. Most impoant side effect-- teratogenicity Most common side effect is skin rash. Ref Harrison 20thedition pg 1256", "cop": 2, "opa": "Systemic steroids", "opb": "Isotretinoin", "opc": "Benzoyl peroxide", "opd": "Oestrogens", "subject_name": "Dental", "topic_name": "Skin lesions and disorders of pigmentation", "id": "330e9358-c4f7-4ac2-8869-8f06c1195f58", "choice_type": "single"}
{"question": "In growth of bone from the margins of the defect with gradual resorption of the graft is an example for", "exp": null, "cop": 2, "opa": "Ontogenesis", "opb": "Osteoconduction", "opc": "Osteoinduction", "opd": "Osteopromotion", "subject_name": "Dental", "topic_name": null, "id": "a4d64e23-fe25-4028-be8d-b800dc3fe574", "choice_type": "single"}
{"question": "Resorption of dental tissue is caused by", "exp": null, "cop": 3, "opa": "Osteoclasts", "opb": "Osteoblasts", "opc": "Odontoclasts", "opd": "Odontoblasts", "subject_name": "Dental", "topic_name": null, "id": "f9266c65-bafc-4208-8d4f-75feb4259693", "choice_type": "single"}
{"question": "Most common form of psoriatic arthritis", "exp": "Psoriatic arthritis is associated with HLAB27 and asymmetric oilgoarthritis is the most common form.", "cop": 2, "opa": "Polyarthritis", "opb": "Asymmetric oilgoarthritis", "opc": "Symmetric oilgoarthritis", "opd": "Asymmetric polyarthritis", "subject_name": "Dental", "topic_name": null, "id": "ff51999d-8d3c-40e1-90a4-9e8b52c7feee", "choice_type": "single"}
{"question": "Composition of Sodium hypochlorite in this product is", "exp": "Constituents of Carisolv\n\nSyringe one: sodium hypochlorite  (0.5%).\nSyringe two: three amino acids (glutamic acid, leucine, lysine).\nGel substance: carboxymethylcellulose.\nSodium chloride / sodium hydroxide.\nSaline solution coloring indicator (red).\nAvailable as single mix or multi mix syringes.\nNew gel formulation.", "cop": 2, "opa": "2% w/v", "opb": "0.5% w/v", "opc": "1.5% w/v", "opd": "5% w/v", "subject_name": "Dental", "topic_name": null, "id": "8661f56b-1b9d-4588-a3cf-81853e9c6530", "choice_type": "single"}
{"question": "Serial extraction was introduced by", "exp": null, "cop": 3, "opa": "Hawley adam", "opb": "Frankel", "opc": "Kjellgren", "opd": "Nance", "subject_name": "Dental", "topic_name": null, "id": "c1c28678-0ab2-44cb-b26a-f7ca365cc2e9", "choice_type": "single"}
{"question": "Gorlin's syndrome is", "exp": "Gorlin's syndrome is nevoid basal cell carcinoma, inherited in an autosomal dominant manner. Gorlin syndrome, also known as nevoid basal cell carcinoma syndrome, is a condition that affects many areas of the body and increases the risk of developing various cancerous and noncancerous tumors. It is characterized by multiple BCC occurring all over the body predominately over the exposed areas. Highly characteristic Facies-large forehead, bifid ribs, pits of palms and soles, dysgenesis of the corpus callosum, calcification of falxcerebri . However, people with Gorlin syndrome are very sensitive to radiation and radiotherapy can make skin cancers more likely to develop in the treatment area. Treatment for basal cell skin cancers includes imiquimod cream, photodynamic therapy, retinoids - chemicals similar to vitamin A. Ref Harrison 20th edition pg 1234", "cop": 2, "opa": "Squamous cell carcinoma", "opb": "Basal cell carcinoma", "opc": "Satrcoma", "opd": "Guttate psoriasis", "subject_name": "Dental", "topic_name": "All India exam", "id": "2e1a8803-f2e6-404b-b412-19b301122162", "choice_type": "single"}
{"question": "The use of pit and fissure sealant is contraindicated in", "exp": null, "cop": 4, "opa": "Arrested caries", "opb": "Recalcitrant caries", "opc": "Remedial caries", "opd": "Rampant caries", "subject_name": "Dental", "topic_name": null, "id": "fd2f8af2-79b7-4d1a-97d6-a3f421fede59", "choice_type": "single"}
{"question": "Crown completion of Mandibular central incisors occur", "exp": null, "cop": 2, "opa": "At birth", "opb": "4-5 years", "opc": "6-8 years", "opd": "2-3 years", "subject_name": "Dental", "topic_name": null, "id": "8316c82e-f0e7-4396-b6ff-2bd96192e7ef", "choice_type": "single"}
{"question": "Instruments used for removal of lingual shoulder and enlarge orifices of a root canal are", "exp": null, "cop": 1, "opa": "Gates Glidden drills", "opb": "Peeso reamers", "opc": "Compactor", "opd": "H File", "subject_name": "Dental", "topic_name": null, "id": "13e8dc60-50c4-49ce-b6a2-f5be88134bc2", "choice_type": "single"}
{"question": "The inorganic component of subgingival plaque is derived from", "exp": null, "cop": 2, "opa": "Saliva", "opb": "Gingival crevicular fluid", "opc": "Inorganic matter of tooth", "opd": "Food debris", "subject_name": "Dental", "topic_name": null, "id": "e0f7cf4a-1f1e-48c0-bb1e-067e1a0e2a69", "choice_type": "single"}
{"question": "Percussion,palpation,and thermal testing", "exp": null, "cop": 2, "opa": "are not to be  performed on patients with pacemakers.", "opb": "should involve testing  of contralateral  teeth for comparison.", "opc": "are  best compared when using ipsilateral teeth.", "opd": "obviate radiographs.", "subject_name": "Dental", "topic_name": null, "id": "454f8548-55be-4199-ab97-3aa8b32781ce", "choice_type": "single"}
{"question": "Intrusion is best produced by", "exp": null, "cop": 3, "opa": "Light intermittent forces", "opb": "Heavy intermittent forces", "opc": "Light continuous forces", "opd": "Heavy continuous forces", "subject_name": "Dental", "topic_name": null, "id": "401496a1-ae33-466d-9eda-fc5778f7c514", "choice_type": "single"}
{"question": "Cavity with normal depth is closest to pulp in", "exp": null, "cop": 3, "opa": "Class I Amalgams", "opb": "Class II Amalgam", "opc": "Class V Amalgam", "opd": "Cast restortion", "subject_name": "Dental", "topic_name": null, "id": "b13a499b-19f6-46da-bef6-2212a15fc0b9", "choice_type": "single"}
{"question": "Pioneer nerve fibers enter into dental papilla in", "exp": null, "cop": 3, "opa": "Bud stage", "opb": "Cap stage", "opc": "Advanced bell stage", "opd": "Bell stage", "subject_name": "Dental", "topic_name": null, "id": "741d75c4-29f1-4bf1-9514-1103e5f85b0f", "choice_type": "single"}
{"question": "For dental amalgam, the elastic modulus and tensile strength is", "exp": null, "cop": 2, "opa": "40 Gpa and 60 — 100 MPa", "opb": "21 Gpa and 27 — 55 MPa", "opc": "350 Gpa and 10 — 120 MPa", "opd": "360 Gpa and 125 — 130 MPa", "subject_name": "Dental", "topic_name": null, "id": "51ef28bd-bd7c-474a-aa12-5c407424aaa3", "choice_type": "single"}
{"question": "A high school child trained to teach dentistry to elementary children in school", "exp": null, "cop": 3, "opa": "Askov", "opb": "SHARP", "opc": "THETA", "opd": "Tattle tooth program", "subject_name": "Dental", "topic_name": null, "id": "107cafb4-bd7c-4def-84b8-7880547100af", "choice_type": "single"}
{"question": "In adenoid facies, the facial profile is", "exp": null, "cop": 2, "opa": "Long and wide", "opb": "Long and narrow", "opc": "Short and wide", "opd": "Short and narrow", "subject_name": "Dental", "topic_name": null, "id": "540dcc80-f725-4377-9deb-2c99cff2393f", "choice_type": "single"}
{"question": "The normal pH of the saliva is about", "exp": null, "cop": 3, "opa": "5.5", "opb": "9.5", "opc": "7.5", "opd": "8.5", "subject_name": "Dental", "topic_name": null, "id": "0250a3c1-95d5-4a43-aef7-0cc295c3f408", "choice_type": "single"}
{"question": "Crown completion of Mandibular 1st premolar occur", "exp": null, "cop": 4, "opa": "At birth", "opb": "1 ½ year", "opc": "2 ½ to 3 year", "opd": "5-6 year", "subject_name": "Dental", "topic_name": null, "id": "725a393e-5a94-4b14-8453-d604ae3d9393", "choice_type": "single"}
{"question": "The most accepted cause for late incisor crowding is", "exp": null, "cop": 1, "opa": "Late mandibular growth", "opb": "Pressure from third molar", "opc": "Lack of normal attrition", "opd": "Lingual eruption of mandibular incisors", "subject_name": "Dental", "topic_name": null, "id": "819bbf15-f113-42de-9f01-fd2cc77fc72e", "choice_type": "single"}
{"question": "The ultrasonic scaler dislodges only calculus that", "exp": null, "cop": 3, "opa": "has been formed recently", "opb": "is already loose", "opc": "is in direct contact with the tip", "opd": "is located on the interproximal surfaces", "subject_name": "Dental", "topic_name": null, "id": "f6329334-5fc7-4575-932d-14dd3fab9400", "choice_type": "single"}
{"question": "Wof does not cause Tinea capitis", "exp": "Ref:- Neena khanna; pg num:-283", "cop": 1, "opa": "Epidermophyton floccosum", "opb": "Microsporum", "opc": "Trichophyton violaceum", "opd": "Trichophyton rubrum", "subject_name": "Dental", "topic_name": "Fungal infections, Scabies, Pediculosis", "id": "8ef98704-691d-4cfb-a81d-22b95c0cfb36", "choice_type": "single"}
{"question": "Distance between maxillary major connector and tooth tissue junction is", "exp": null, "cop": 3, "opa": "2 mm", "opb": "4 mm", "opc": "6 mm", "opd": "8 mm", "subject_name": "Dental", "topic_name": null, "id": "d8d2e120-1aea-4a2b-80e9-c607faff2f59", "choice_type": "single"}
{"question": "Erythema multiforme Is most often related to", "exp": "Erythema multiforme is associated with infections like herpes simplex virus mostly. And less commonly Mycoplasma pneumonia. From illustrated synopsis of dermatology and sexually transmitted diseases neena khanna 5th edition page no 186", "cop": 2, "opa": "Herpes zoster infection", "opb": "Herpes simplex infection", "opc": "Molluscurn contagiosum infection", "opd": "Human papillorna virus infection", "subject_name": "Dental", "topic_name": "Vestibulobullous disorders", "id": "adf12de6-6ed0-40f8-8570-c6c94619ad11", "choice_type": "single"}
{"question": "Titanium casting is done with", "exp": null, "cop": 4, "opa": "Laser", "opb": "Oven", "opc": "Gas torch", "opd": "Arc Melting with an argon atmosphere", "subject_name": "Dental", "topic_name": null, "id": "c686b12b-e6fb-4620-b66d-b16aa462a270", "choice_type": "single"}
{"question": "Facial occlusal line in the maxillary arch is formed by", "exp": null, "cop": 4, "opa": "Stamp cusps", "opb": "Centric holding cusps", "opc": "Supporting cusps", "opd": "Non-supporting cusps", "subject_name": "Dental", "topic_name": null, "id": "4f20d306-aedf-4ba9-b2be-323e1bb557b4", "choice_type": "single"}
{"question": "Etiologic pile was described by", "exp": null, "cop": 2, "opa": "John Snow", "opb": "Miller", "opc": "Edgar", "opd": "Sreebny", "subject_name": "Dental", "topic_name": null, "id": "137d62e6-c456-47a6-af01-5df514bf6c44", "choice_type": "single"}
{"question": "Cellular cementum is", "exp": null, "cop": 2, "opa": "First formed cementum", "opb": "Less calcified than acellular type", "opc": "More calcified than acellular type", "opd": "Less irregular", "subject_name": "Dental", "topic_name": null, "id": "3f3c3bad-cf0b-4a6a-a510-0b2aac99a1c2", "choice_type": "single"}