datavorous/entrance-exam-dataset huggingface dataset:
What is genetics?

Options:
A The study of plant morphology
B The study of animal behaviour
C The study of principles of inheritance
D The study of ecology

The correct answer is:
The study of principles of inheritance

Solution:
Genetics is a branch of biology that deals with the principles of inheritance and their applications. It involves the study of genes, heredity, and variation in organisms.

Topic: Biology, Principles of Inheritance and Variation, NEET
What is Genetics?

Options:
A The study of variations in plants
B The study of variation in animals
C The study of inheritance and variation of characteristics from parents to offspring
D The study of variation in humans

The correct answer is:
The study of inheritance and variation of characteristics from parents to offspring

Solution:
Genetics is a branch of biology that deals with inheritance and variation of characteristics from parents to offspring.

Topic: Biology, Principles of Inheritance and Variation, NEET
What is germplasm collection?

Options:
A Collection of germplasm from all the different wild varieties of a crop
B Collection of plants and seeds having diverse alleles for all genes in a given crop
C Evaluation and selection of parents
D None of the above

The correct answer is:
Collection of plants and seeds having diverse alleles for all genes in a given crop

Solution:
Germplasm collection is the collection of plants and seeds having diverse alleles for all genes in a given crop.

Topic: Biology, Strategies for Enhancement in Food Production, NEET
What is glomerular filtration rate (GFR)?

Options:
A The amount of blood filtered by the kidneys per minute
B The amount of plasma filtered by the kidneys per minute
C The amount of filtrate formed by the kidneys per minute
D The amount of urine formed by the kidneys per minute

The correct answer is:
The amount of filtrate formed by the kidneys per minute

Solution:
GFR is defined as the amount of filtrate formed by the kidneys per minute, typically measured in milliliters per minute.

Topic: Biology, Excretory Products and their Elimination, NEET
What is glomerulonephritis?

Options:
A Stone or insoluble mass of crystallised salts
B Artificial kidney
C Inflammation of glomeruli of kidney
D None of the above

The correct answer is:
Inflammation of glomeruli of kidney

Solution:
Glomerulonephritis is the inflammation of glomeruli of the kidney.

Topic: Biology, Excretory Products and their Elimination, NEET
What is glycogen? How is it different from starch?

Options:
A Glycogen is a type of protein found in muscle tissue, while starch is a carbohydrate.
B Glycogen is a complex sugar found in plant cells, while starch is a simpler sugar found in animal cells.
C Glycogen is a carbohydrate storage molecule in animals made as a branched polymer of α−D−glucose whereas Starch is also a polymer of α−D−glucose but is made up of two components-amylose(linear polymer) and amylopectin(branched polymer)
D Glycogen is a type of lipid, whereas starch is a type of nucleic acid.

The correct answer is:
Glycogen is a carbohydrate storage molecule in animals made as a branched polymer of α−D−glucose whereas Starch is also a polymer of α−D−glucose but is made up of two components-amylose(linear polymer) and amylopectin(branched polymer)

Solution:
Correct Option is : (C)
Glycogen is a carbohydrate storage molecule in animals made as a branched polymer of α−D−glucose whereas Starch is also a polymer of α−D−glucose but is made up of two components-amylose(linear polymer) and amylopectin(branched polymer)

Topic: Chemistry, Biomolecules, NEET
What is glycogen in animals?

Options:
A A variant of cellulose
B A storehouse of energy in animal tissues
C A polymer of glucose
D A polymeric polysaccharide consisting of only one type of monosaccharide (fructose)

The correct answer is:
A storehouse of energy in animal tissues

Solution:
Glycogen is described as a variant of starch present as a storehouse of energy in animal tissues.

Topic: Biology, Biomolecules (B), NEET
What is glycolysis?

Options:
A The breakdown of glucose to pyruvic acid with the help of oxygen
B The breakdown of glucose to pyruvic acid without the help of oxygen
C The synthesis of ATP from the breakdown of glucose
D The combustion of glucose

The correct answer is:
The breakdown of glucose to pyruvic acid without the help of oxygen

Solution:
Glycolysis is the breakdown of glucose to pyruvic acid without the help of oxygen.

Topic: Biology, Respiration in Plants, NEET
What is gobar gas?

Options:
A A type of biogas produced from cattle excreta
B A type of gas produced from the rumen of cattle
C A type of gas produced from the breakdown of cellulose in cattle food
D A type of gas produced from the digestion of cellulose in human beings

The correct answer is:
A type of biogas produced from cattle excreta

Solution:
Gobar gas is a type of biogas produced from the excreta (dung) of cattle, which is rich in methanogenic bacteria.

Topic: Biology, Microbes in Human Welfare, NEET
What is goitre?

Options:
A Normal thyroid gland
B Enlargement of the thyroid gland
C Reduction of the thyroid gland
D Decrease in iodine levels in the diet

The correct answer is:
Enlargement of the thyroid gland

Solution:
Deficiency of iodine in our diet results in hypothyroidism and enlargement of the thyroid, leading to goitre.

Topic: Biology, Chemical Coordination and Integration, NEET
What is gout?

Options:
A Inflammation of joints due to accumulation of uric acid crystals
B Progressive degeneration of skeletal muscle mostly due to genetic disorder
C Auto immune disorder affecting neuromuscular junction leading to fatigue, weakening and paralysis of skeletal muscle
D Rapid spasms (wild contractions) in muscle due to low Ca²⁺ in body fluid

The correct answer is:
Inflammation of joints due to accumulation of uric acid crystals

Solution:
Gout is a condition characterized by inflammation of joints due to accumulation of uric acid crystals.

Topic: Biology, Locomotion and Movement, NEET
What is green chemistry?

Options:
A Chemistry that involves the study of plants and their chemical properties.
B An approach to chemistry that aims to design products and processes that minimize environmental impact.
C Chemistry that deals exclusively with the color green.
D Chemistry that focuses on studying green pigments.

The correct answer is:
An approach to chemistry that aims to design products and processes that minimize environmental impact.

Solution:
Correct Option is : (B)
An approach to chemistry that aims to design products and processes that minimize environmental impact.

Topic: Chemistry, Environmental Chemistry, NEET
What is growth in living beings defined as?

Options:
A A permanent decrease in size of an organ or individual cell.
B A reversible increase in size of an organ or individual cell.
C A permanent increase in size of an organ or individual cell.
D A reversible decrease in size of an organ or individual cell.

The correct answer is:
A permanent increase in size of an organ or individual cell.

Solution:
Growth is defined as an irreversible permanent increase in size of an organ, its parts or even an individual cell.

Topic: Biology, Plant - Growth and Development, NEET
What is growth of a pollen tube measured in terms of?

Options:
A Surface area
B Size of the cell
C Length
D Number of cells

The correct answer is:
Length

Solution:
Growth of a pollen tube is measured in terms of its length.

Topic: Biology, Plant - Growth and Development, NEET
What is growth rate in biology?

Options:
A A mathematical expression of increase in size
B An increase in cell division
C An increase in the number of mature cells
D A decrease in the length of an organ

The correct answer is:
A mathematical expression of increase in size

Solution:
Growth rate in biology is defined as the increased growth per unit time and can be expressed mathematically as an increase in size.

Topic: Biology, Plant - Growth and Development, NEET
What is $\left[\mathrm{H}^{+}\right]$in $\mathrm{mol} / \mathrm{L}$ of a solution that is $0.20 \mathrm{M}$ in $\mathrm{CH}_3 \mathrm{COONa}$ and $0.10 \mathrm{M}$ in $\mathrm{CH}_3 \mathrm{COOH}$ ? $\left(\mathrm{K}_{\mathrm{a}}\right.$ for $\mathrm{CH}_3 \mathrm{COOH}=1.8 \times 10^{-5}$ )

Options:
A $3.5 \times 10^{-4}$
B $1.1 \times 10^{-5}$
C $1.8 \times 10^{-5}$
D $9.0 \times 10^{-6}$

The correct answer is:
$9.0 \times 10^{-6}$

Solution:
Key Idea $\mathrm{CH}_3 \mathrm{COOH}$ (weak acid) and $\mathrm{CH}_3 \mathrm{COONa}$ (conjugated salt) form acidic buffer and for acidic buffer,
$$
\mathrm{pH}=\mathrm{pK}_{\mathrm{a}}+\log \frac{[\text { salt }]}{[\text { acid }]}
$$
and
$$
\begin{aligned}
{\left[\mathrm{H}^{+}\right] } & =-\operatorname{antilog} \mathrm{pH} \\
\mathrm{pH} & =-\log \mathrm{K}_{\mathrm{a}}+\log \frac{[\text { salt }]}{[\text { acid }]} \\
& \left.\quad \because \mathrm{pK}_{\mathrm{a}}=-\log \mathrm{K}_{\mathrm{a}}\right] \\
& =-\log \left(1.8 \times 10^{-5}\right)+\log \frac{(0.20)}{(0.10)} \\
& =4.74+\log 2 \\
& =4.74+0.3010=5.041
\end{aligned}
$$
Now,
$$
\begin{gathered}
{\left[\mathrm{H}^{+}\right]=\operatorname{antilog}(-5.045)} \\
=9.0 \times 10^{-6} \mathrm{~mol} / \mathrm{L}
\end{gathered}
$$

Topic: Chemistry, Ionic Equilibrium, NEET, NEET 2010 (Screening)
What is Haemoglobin?

Options:
A A red coloured iron containing pigment in RBCs
B A blue coloured iron containing pigment in RBCs
C A yellow coloured iron containing pigment in plasma
D A green coloured iron containing pigment in plasma

The correct answer is:
A red coloured iron containing pigment in RBCs

Solution:
Haemoglobin is a red coloured iron containing pigment present in the RBCs.

Topic: Biology, Breathing and Exchange of Gases, NEET
What is HCl described as in relation to the base Cl- in the context of conjugate acids and bases?

Options:
A HCl is a neutral molecule.
B HCl is a conjugate acid of Cl-.
C HCl is a strong acid.
D HCl is a proton acceptor.

The correct answer is:
HCl is a conjugate acid of Cl-.

Solution:
In terms of conjugate acids and bases, HCl is described as a conjugate acid of the base Cl-.

Topic: Chemistry, Ionic Equilibrium, NEET
What is health defined ?

Options:
A Absence of disease
B Physical well-being
C Complete physical, mental, social and psychological well-being
D A) and B)

The correct answer is:
Complete physical, mental, social and psychological well-being

Solution:
Health as a state of complete physical, mental, social, and psychological well-being, not just the absence of disease.

Topic: Biology, Human Health and Diseases, NEET
What is Heart Failure?

Options:
A A state of heart when it is pumping blood effectively
B A symptom of acute chest pain
C A disease where the heart is not pumping blood effectively enough to meet the body's needs
D A disease characterized by congestion of the lungs

The correct answer is:
A disease where the heart is not pumping blood effectively enough to meet the body's needs

Solution:
Heart failure means the state of the heart when it is not pumping blood effectively enough to meet the needs of the body.

Topic: Biology, Body Fluids and Circulation, NEET
What is hemodialysis used for?

Options:
A To remove glucose from the blood
B To remove urea from the blood
C To remove cholesterol from the blood
D To remove bilirubin from the blood

The correct answer is:
To remove urea from the blood

Solution:
Hemodialysis is a process used to remove urea from the blood in patients with uremiA) This method helps to clear the blood of nitrogenous wastes and can be life-saving for uremic patients.

Topic: Biology, Excretory Products and their Elimination, NEET
What is Henry’s law and what are some of its important applications?

Options:
A Henry's law states that the solubility of a gas in a liquid is directly proportional to the pressure of the gas above the liquid and is described by the equation P =kC , where C is the concentration of the gas in the liquid, P is the partial pressure of the gas, and k is the Henry's law constant. Some important applications of Henry's law include understanding gas exchange in biological systems, such as respiration and the dissolution of gases in beverages.
B Henry's law states that the solubility of a gas in a liquid is inversely proportional to the pressure of the gas above the liquid and is described by the equation C = k/P, where C is the concentration of the gas in the liquid, P is the partial pressure of the gas, and k is the Henry's law constant. Some important applications of Henry's law include the purification of gases and the production of industrial chemicals.
C Henry's law states that the solubility of a gas in a liquid is not affected by the pressure of the gas above the liquid. Some important applications of Henry's law include the determination of the pH of solutions and the measurement of gas concentrations in the atmosphere.
D Henry's law states that the solubility of a gas in a liquid is directly proportional to the temperature of the liquid and is described by the equation C = kT, where C is the concentration of the gas in the liquid, T is the temperature, and k is the Henry's law constant. Some important applications of Henry's law include the determination of boiling points and freezing points of liquids.

The correct answer is:
Henry's law states that the solubility of a gas in a liquid is directly proportional to the pressure of the gas above the liquid and is described by the equation P =kC , where C is the concentration of the gas in the liquid, P is the partial pressure of the gas, and k is the Henry's law constant. Some important applications of Henry's law include understanding gas exchange in biological systems, such as respiration and the dissolution of gases in beverages.

Solution:
Correct Option is : (A)
Henry's law states that the solubility of a gas in a liquid is directly proportional to the pressure of the gas above the liquid and is described by the equation P =kC , where C is the concentration of the gas in the liquid, P is the partial pressure of the gas, and k is the Henry's law constant. Some important applications of Henry's law include understanding gas exchange in biological systems, such as respiration and the dissolution of gases in beverages.

Topic: Chemistry, Solutions, NEET
What is Hind II?

Options:
A A type of bacteria
B A recognition sequence
C The first restriction endonuclease
D A restriction enzyme

The correct answer is:
The first restriction endonuclease

Solution:
The first restriction endonuclease–Hind II, was isolated and characterized five years after the isolation of two enzymes in 19630. Hind II is the first restriction endonuclease.

Topic: Biology, Biotechnology - Principles and Processes, NEET
What is Hinsberg reagent?

Options:
A Phenolic acetone
B Sulphonyl Chloride
C Benzene Sulphonyl Chloride
D N-DimethylSuccinamide

The correct answer is:
Benzene Sulphonyl Chloride

Solution:
Correct Option is : (C)
Benzene Sulphonyl Chloride

Topic: Chemistry, Amines, NEET
What is homogeneous catalysis?

Options:
A When the reactants and products are in the same phase.
B When the catalyst is in a different phase from the reactants.
C When the catalyst is in a gaseous phase.
D When the reactants are in a different phase from the products.

The correct answer is:
When the reactants and products are in the same phase.

Solution:
The paragraph defines homogeneous catalysis as a process where the reactants, products, and the catalyst are in the same phase.

Topic: Chemistry, Surface Chemistry, NEET
What is humification?

Options:
A The accumulation of a dark coloured amorphous substance
B The release of inorganic nutrients
C The process of breaking down detritus into inorganic substances
D The process of breaking down detritus into nitrogen

The correct answer is:
The accumulation of a dark coloured amorphous substance

Solution:
Humification refers to the accumulation of a dark coloured amorphous substance called humus that is highly resistant to microbial action and undergoes decomposition at an extremely slow rate.

Topic: Biology, Ecosystem, NEET
What is hybridisation defined as in the context of chemistry?

Options:
A The process of forming new elements
B The process of forming new molecules
C The process of intermixing orbitals of different energies
D The process of forming new chemical bonds

The correct answer is:
The process of intermixing orbitals of different energies

Solution:
Hybridisation is defined as the process of intermixing of the orbitals of slightly different energies.

Topic: Chemistry, Chemical Bonding and Molecular Structure, NEET
What is hydrogen's reactivity like compared to halogens like fluorine (F)?

Options:
A Hydrogen is more reactive than halogens.
B Hydrogen is less reactive than halogens.
C Hydrogen and halogens have similar reactivity.
D Reactivity is not relevant for hydrogen.

The correct answer is:
Hydrogen is less reactive than halogens.

Solution:
The paragraph indicates that hydrogen's reactivity is generally lower compared to halogens like fluorine.

Topic: Chemistry, Hydrogen, NEET
What is hydrolyzed in the saponification reaction?

Options:
A Glycerol
B Sodium chloride
C Esters of fatty acids
D Potassium hydroxide

The correct answer is:
Esters of fatty acids

Solution:
In the saponification reaction, esters of fatty acids are hydrolyzed.

Topic: Chemistry, Chemistry in Everyday Life, NEET
What is hyperconjugation, and what type of interaction does it involve?

Options:
A Hyperconjugation is a temporary effect involving the delocalization of π electrons.
B Hyperconjugation is a permanent effect involving the delocalization of σ electrons.
C Hyperconjugation is a temporary effect involving the delocalization of σ electrons.
D Hyperconjugation is a permanent effect involving the delocalization of π electrons.

The correct answer is:
Hyperconjugation is a permanent effect involving the delocalization of σ electrons.

Solution:
Hyperconjugation is a permanent effect involving the delocalization of σ electrons.

Topic: Chemistry, General Organic Chemistry, NEET
What is hypertension?

Options:
A High blood pressure
B Low blood pressure
C Normal blood pressure
D Stable blood pressure

The correct answer is:
High blood pressure

Solution:
Hypertension is the term for blood pressure that is higher than normal, which is defined as 120/80 mm Hg.

Topic: Biology, Body Fluids and Circulation, NEET
What is ICSI?

Options:
A Artificial insemination technique
B Transfer of ovum into the fallopian tube
C Injection of sperm directly into the ovum
D None of the above

The correct answer is:
Injection of sperm directly into the ovum

Solution:
Intra cytoplasmic sperm injection (ICSI) is a specialised procedure to form an embryo in the laboratory where a sperm is directly injected into the ovum.

Topic: Biology, Reproductive Health, NEET
What is imbibition?

Options:
A A type of diffusion in which water is absorbed by solids
B A type of diffusion in which water is expelled from solids
C A type of diffusion in which water is not absorbed by solids
D None of the above

The correct answer is:
A type of diffusion in which water is absorbed by solids

Solution:
Imbibition is a type of diffusion in which water is absorbed by solids (colloids) causing them to increase in volume.

Topic: Biology, Transport in Plants, NEET
What is important in optimizing operational conditions in industry and laboratory for favorable equilibrium?

Options:
A Optimizing temperature
B Optimizing pressure
C Optimizing reactant concentrations
D Optimizing the color of the reaction mixture

The correct answer is:
Optimizing reactant concentrations

Solution:
Optimization of the operational conditions, including concentrations of reactants, is essential to ensure equilibrium is favorable in the direction of the desired product.

Topic: Chemistry, Chemical Equilibrium, NEET
What is in vitro fertilization (IVF)?

Options:
A Fertilization inside the body
B Fertilization outside the body
C Both A and B
D None of the above

The correct answer is:
Fertilization outside the body

Solution:
In vitro fertilization (IVF) refers to fertilization outside the body in almost similar conditions as that in the body.

Topic: Biology, Reproductive Health, NEET
What is inbreeding in animal breeding?

Options:
A Mating of closely related animals of different breeds
B Mating of unrelated animals of different species
C Mating of closely related animals within the same breed
D Mating of unrelated animals within the same breed

The correct answer is:
Mating of closely related animals within the same breed

Solution:
Inbreeding refers to the mating of closely related animals within the same breed for 4-6 generations.

Topic: Biology, Strategies for Enhancement in Food Production, NEET
What is included in animal husbandry apart from the breeding and raising of livestock?

Options:
A Poultry farming and fisheries
B Caring for plants and crops
C Traditional practices of farm management
D Selling of farm animals

The correct answer is:
Poultry farming and fisheries

Solution:
Animal husbandry also includes poultry farming and fisheries.

Topic: Biology, Strategies for Enhancement in Food Production, NEET
What is included in biotechnology according to EFB's definition?

Options:
A Physical processes
B Natural science and organisms
C Genetically modified organisms
D None of the above

The correct answer is:
Natural science and organisms

Solution:
EFB's definition of biotechnology encompasses both traditional and modern molecular biotechnology, including natural science and organisms, cells, parts thereof, and molecular analogues for products and services.

Topic: Biology, Biotechnology - Principles and Processes, NEET
What is included in Expiratory Capacity (EC)?

Options:
A Tidal volume and inspiratory reserve volume
B Tidal volume and expiratory reserve volume
C Residual volume and expiratory reserve volume
D Tidal volume and residual volume

The correct answer is:
Tidal volume and expiratory reserve volume

Solution:
Expiratory Capacity (EC) includes tidal volume and expiratory reserve volume (TV+ERV).

Topic: Biology, Breathing and Exchange of Gases, NEET
What is included in Inspiratory Capacity (IC)?

Options:
A Tidal volume and expiratory reserve volume
B Tidal volume and inspiratory reserve volume
C Residual volume and inspiratory reserve volume
D Tidal volume and residual volume

The correct answer is:
Tidal volume and inspiratory reserve volume

Solution:
Inspiratory Capacity (IC) includes tidal volume and inspiratory reserve volume (TV+IRV).

Topic: Biology, Breathing and Exchange of Gases, NEET
What is incorrect about leghaemoglobin?

Options:
A Synthesized by host cell
B Oxygen scavenger
C It makes nodules blue coloured.
D It reduces the enzyme nitrogenase

The correct answer is:
It makes nodules blue coloured.

Solution:
The enzyme nitrogenase which carries out nitrogen fixation is highly sensitive to molecular oxygen and it requires anaerobic conditions. To protect this enzyme, the nodule contains an oxygen scavenger called leg haemoglobin, which is synthesised by host cell and is pinkish coloured substance.

Topic: Biology, Mineral Nutrition, NEET
What is incorrect about the prothallus of Pteridophyta?

Options:
A Well differentiated with vascular tissue
B Small and undifferentiated
C Gametophytic phase
D Multicellular and free living

The correct answer is:
Well differentiated with vascular tissue

Solution:
Prothallus of Pteridophyta is a multicellular, free-living green photosynthetic gametophyte, lacks the vascular tissue. The plant body is an undifferentiated thallus that is similar to the gametophyte of Bryophyta.

Topic: Biology, Plant Kingdom, NEET
What is incorrect order of stability?
(I)
(II)
(III) Boat form of 1,4-cyclohexandiol>Chairformof1,4-cyclohexandiol
(IV)
(V) Gauche form of succine acid > Antic from of succinic acid

Options:
A I, II, V
B I, III, IV
C I, IV
D I

The correct answer is:
I

Solution:
In cyclic alkene up to carbon -10, Cis is more stable than trans. In Newmann project if no H- bonding than anti form is more stable than gauchform. In CH2F-CH2F gauch is more sutable due to gauch effect.

Topic: Chemistry, General Organic Chemistry, NEET