datavorous/entrance-exam-dataset huggingface dataset:
What is the relationship between the partial pressure of CO₂ and CO₂ binding with haemoglobin?

Options:
A Inverse
B Direct
C No relation
D Irrelevant

The correct answer is:
Direct

Solution:
The binding of CO₂ with haemoglobin is related to the partial pressure of CO₂.

Topic: Biology, Breathing and Exchange of Gases, NEET
What is the relationship between the rate and the concentration of NO?

Options:
A Linear
B Inverse
C Square
D Cubic

The correct answer is:
Square

Solution:
The rate depends upon the square of the concentration of NO.

Topic: Chemistry, Chemical Kinetics, NEET
What is the relationship between the rate of photosynthesis and the absorption of light by chlorophyll a pigment?

Options:
A The rate of photosynthesis is high when light is absorbed by chlorophyll a pigment in the blue and red regions.
B The rate of photosynthesis is high when light is absorbed by chlorophyll a pigment in the yellow region.
C The rate of photosynthesis is high when light is absorbed by chlorophyll a pigment in the yellow-orange region.
D The rate of photosynthesis is low when light is absorbed by chlorophyll a pigment in the blue and red regions.

The correct answer is:
The rate of photosynthesis is high when light is absorbed by chlorophyll a pigment in the blue and red regions.

Solution:
The graph showing the ability of chlorophyll a pigment to absorb lights of different wavelengths shows that the wavelengths at which there is maximum absorption by chlorophyll a, i.e., in the blue and the red regions, also show a higher rate of photosynthesis.

Topic: Biology, Photosynthesis in Higher Plants, NEET
What is the relationship between the rate of the reaction and the concentration of reactant R in this class of reactions?

Options:
A Exponential
B Inverse exponential
C Linear
D Quadratic

The correct answer is:
Linear

Solution:
In first order reactions, the rate of the reaction is proportional to the first power of the concentration of the reactant R, indicating a linear relationship.

Topic: Chemistry, Chemical Kinetics, NEET
What is the relationship between the rates of the opposing processes in dynamic equilibrium?

Options:
A They are not related.
B They are equal.
C The rate of ice formation is higher.
D The rate of water formation is higher.

The correct answer is:
They are equal.

Solution:
In dynamic equilibrium, both the opposing processes occur at the same rate.

Topic: Chemistry, Chemical Equilibrium, NEET
What is the relationship between the roots and the mycorrhizae?

Options:
A The roots provide minerals and water to the mycorrhizae
B The mycorrhizae provide sugars and N-containing compounds to the roots
C They are not related
D Both A) and B)

The correct answer is:
Both A) and B)

Solution:
The fungus provides minerals and water to the roots, in turn the roots provide sugars and N-containing compounds to the mycorrhizae. They have a mutualistic relationship.

Topic: Biology, Transport in Plants, NEET
What is the relationship between the rotation of plane-polarized light of one enantiomer and the other?

Options:
A They have the same rotation.
B They have opposite rotations.
C They have no rotation.
D They have random rotations.

The correct answer is:
They have opposite rotations.

Solution:
If one of the enantiomers is dextrorotatory, the other will be laevo rotatory.

Topic: Chemistry, Haloalkanes and Haloarenes, NEET
What is the relationship between the solubility of a solute and the similarity of intermolecular interactions between the solute and solvent?

Options:
A Solubility is unrelated to intermolecular interactions.
B Solubility increases when intermolecular interactions are similar.
C Solubility decreases when intermolecular interactions are similar.
D Solubility is directly proportional to the molecular weight of the solute.

The correct answer is:
Solubility increases when intermolecular interactions are similar.

Solution:
The paragraph suggests that a solute dissolves in a solvent if the intermolecular interactions are similar in the two, indicating that solubility increases when intermolecular interactions are similar.

Topic: Chemistry, Solutions, NEET
What is the relationship between the solubility of sodium dichromate and potassium dichromate?

Options:
A Sodium dichromate is more soluble than potassium dichromate.
B Potassium dichromate is more soluble than sodium dichromate.
C They have equal solubility.
D Their solubility depends on the temperature.

The correct answer is:
Sodium dichromate is more soluble than potassium dichromate.

Solution:
Sodium dichromate is more soluble than potassium dichromate.

Topic: Chemistry, d and f Block Elements, NEET
What is the relationship between the strength of van der Waals’ forces and the critical temperature of a gas?

Options:
A Stronger forces at higher critical temperatures
B Stronger forces at lower critical temperatures
C No relationship
D Inverse relationship

The correct answer is:
Stronger forces at higher critical temperatures

Solution:
The paragraph mentions that easily liquefiable gases are readily adsorbed as van der Waals’ forces are stronger near the critical temperatures.

Topic: Chemistry, Surface Chemistry, NEET
What is the relationship between the structure of a cell, tissue, and organ and the function they perform?

Options:
A Direct relationship
B Indirect relationship
C No relationship
D Interdependent relationship

The correct answer is:
Direct relationship

Solution:
The structure and function of cells, tissues, and organs in a plant are directly related, meaning that the structure of a cell, tissue, or organ influences the function it performs.

Topic: Biology, Plant - Growth and Development, NEET
What is the relationship between the thin filaments and thick filaments in a resting state myofibril?

Options:
A The thin filaments completely overlap the thick filaments
B The thin filaments do not overlap the thick filaments
C The thin filaments partially overlap the free ends of the thick filaments
D The thin filaments completely separate the thick filaments

The correct answer is:
The thin filaments partially overlap the free ends of the thick filaments

Solution:
In a resting state, the edges of thin filaments on either side of the thick filaments partially overlap the free ends of the thick filaments.

Topic: Biology, Locomotion and Movement, NEET
What is the relationship between the total vapor pressure over a solution and the mole fraction of components in the following solutions (ii) NaCl(s) and H2O(l) according to Raoult's law?

Options:
A p = p1= x1p1
B p = x1p1+ (1 - x1) p2
C p = (p1- p2) x1+ p2
D p = p1+ p2

The correct answer is:
p = p1= x1p1

Solution:
Correct Option is : (A)
p = p1= x1p1

Topic: Chemistry, Solutions, NEET
What is the relationship between the two structures shown?

Options:
A constitutional isomers
B stereoisomers
C different way of representation of a same conformation of the same compound
D different conformations of the same compound

The correct answer is:
constitutional isomers

Solution:
Difference is in the structures (location of groups) indicates the structural isomers.

Topic: Chemistry, General Organic Chemistry, NEET
What is the relationship between the values of (n + l) and the energy of orbitals?

Options:
A Higher values of (n + l) result in lower energy.
B Lower values of (n + l) result in lower energy.
C Higher values of (n + l) result in higher energy.
D Values of (n + l) do not affect the energy of orbitals.

The correct answer is:
Lower values of (n + l) result in lower energy.

Solution:
Thelower values of (n + l) correspond to lower energy orbitals.

Topic: Chemistry, Structure of Atom, NEET
What is the relationship between the van't Hoff factor (i) and the relative lowering of vapor pressure (Δp) in the equation?

Options:
A Δp = i
B Δp is not related to i
C Δp is inversely proportional to i
D Δp = 1/i

The correct answer is:
Δp = 1/i

Solution:
In the equation for relative lowering of vapor pressure, Δp = 1/i, indicating an inverse relationship between Δp and i.

Topic: Chemistry, Solutions, NEET
What is the relationship between the z, y, and a genes in the lac operon?

Options:
A They code for unrelated proteins
B They are involved in different metabolic pathways
C They code for proteins that are needed together to function in the same or related metabolic pathways
D They are not involved in any metabolic pathways

The correct answer is:
They code for proteins that are needed together to function in the same or related metabolic pathways

Solution:
The z, y, and a genes in the lac operon code for proteins that are needed together to function in lactose metabolism.

Topic: Biology, Molecular Basis of Inheritance, NEET
What is the relationship between water potential, solute potential and pressure potential?

Options:
A Ψw = Ψs - Ψp
B Ψw = Ψp - Ψs
C Ψw = Ψs + Ψp
D Ψw = Ψs x Ψp

The correct answer is:
Ψw = Ψs + Ψp

Solution:
The water potential of a cell is affected by both solute and pressure potential and the relationship between them is given by Ψw = Ψs + Ψp. This means that the water potential of a cell is equal to the sum of solute potential and pressure potential.

Topic: Biology, Transport in Plants, NEET
What is the relative orientation of the p orbitals involved in the pi (π) bond in ethene?

Options:
A Parallel
B Perpendicular
C Linear
D Tetrahedral

The correct answer is:
Perpendicular

Solution:
The p orbitals involved in the pi (π) bond are perpendicular to the plane of the molecule.

Topic: Chemistry, Chemical Bonding and Molecular Structure, NEET
What is the relative spacing of molecules in a liquid?

Options:
A They are very close with very little empty space.
B They are widely separated with significant empty space.
C They are the same as in the gaseous state.
D They are denser than in the gaseous state.

The correct answer is:
They are very close with very little empty space.

Solution:
Molecules in a liquid are so close that there is very little empty space between them.

Topic: Chemistry, States of Matter, NEET
What is the renal pelvis?

Options:
A A blood vessel
B A nerve
C A muscle
D A funnel-shaped space in the kidney

The correct answer is:
A funnel-shaped space in the kidney

Solution:
The renal pelvis is a broad, funnel-shaped space located inside the hilum of the kidney.

Topic: Biology, Excretory Products and their Elimination, NEET
What is the representation of an antibody?

Options:
A H₂L₂
B Antibodies
C Interferons
D Macrophages

The correct answer is:
H₂L₂

Solution:
An antibody is represented as H₂L₂, with two small peptide chains called light chains and two longer chains called heavy chains.

Topic: Biology, Human Health and Diseases, NEET
What is the representation of the rate of reaction in terms of concentration of reactants called?

Options:
A Rate equation
B Rate expression
C Rate constant
D Rate coefficient

The correct answer is:
Rate expression

Solution:
The representation of the rate of reaction in terms of concentration of the reactants is also known as a rate expression.

Topic: Chemistry, Chemical Kinetics, NEET
What is the reproductive cycle called in female primates?

Options:
A Ovulatory cycle
B Follicular cycle
C Menstrual cycle
D Luteal cycle

The correct answer is:
Menstrual cycle

Solution:
The reproductive cycle in female primates, including humans, is called the menstrual cycle.

Topic: Biology, Human Reproduction, NEET
What is the reproductive cycle of female primates called?

Options:
A Testicular cycle
B Menstrual cycle
C Ovarian cycle
D Follicular cycle

The correct answer is:
Menstrual cycle

Solution:
The reproductive cycle of female primates is called the menstrual cycle.

Topic: Biology, Human Reproduction, NEET
What is the required distance from the objective lens for an object to produce a final image at infinity in a compound microscope consisting of an objective lens with a focal length of 2.0 cm and an eyepiece with a focal length of 6.25 cm, separated by a distance of 15 cm?

Options:
A 1.85 cm
B 2.59 cm
C 3.74 cm
D 4.28 cm

The correct answer is:
2.59 cm

Solution:
Correct Option is : (B)
2.59 cm

Topic: Chemistry, Ray Optics, NEET
What is the required radius of curvature for manufacturing a double-convex lens from a glass with a refractive index of 1.55, such that its focal length is 20 cm?

Options:
A 18 cm
B 20 cm
C 22 cm
D 24 cm

The correct answer is:
22 cm

Solution:
Correct Option is : (C)
22 cm

Topic: Chemistry, Ray Optics, NEET
What is the requirement for expiration to take place?

Options:
A Intra-pulmonary pressure is equal to atmospheric pressure
B Intra-pulmonary pressure is greater than atmospheric pressure
C Intra-pulmonary pressure is less than atmospheric pressure
D Positive pressure in the lungs with respect to atmospheric pressure

The correct answer is:
Intra-pulmonary pressure is greater than atmospheric pressure

Solution:
Expiration takes place when the intra-pulmonary pressure is higher than the atmospheric pressure.

Topic: Biology, Breathing and Exchange of Gases, NEET
What is the requirement for having sampling ports in a bioreactor?

Options:
A Withdrawing small volumes of culture periodically
B Introduction of raw material
C pH control system
D Temperature control system

The correct answer is:
Withdrawing small volumes of culture periodically

Solution:
Bioreactor is an equipment that helps in producing the desired biological product in higher quantities. Bioreactors are designed to facilitate optimum environment for microbe growth. These reactors have sampling ports which help in withdrawing small amount of growing culture to check for any issues in the production. Bioreactors are part of the upstream processing.

Topic: Biology, Biotechnology - Principles and Processes, NEET
What is the requirement for inspiration to occur?

Options:
A Intra-pulmonary pressure is equal to atmospheric pressure
B Intra-pulmonary pressure is greater than atmospheric pressure
C Intra-pulmonary pressure is less than atmospheric pressure
D Positive pressure in the lungs with respect to atmospheric pressure

The correct answer is:
Intra-pulmonary pressure is less than atmospheric pressure

Solution:
Inspiration occurs if the pressure within the lungs (intra-pulmonary pressure) is less than the atmospheric pressure, meaning there is a negative pressure in the lungs with respect to atmospheric pressure.

Topic: Biology, Breathing and Exchange of Gases, NEET
What is the requirement for the Krebs' cycle?

Options:
A O₂ supply
B Anaerobic conditions
C No requirement
D None of the above

The correct answer is:
O₂ supply

Solution:
The Krebs' cycle requires O₂ supply.

Topic: Biology, Respiration in Plants, NEET
What is the requirement for unit cell shapes in order to fill the whole lattice without leaving space between cells?

Options:
A They must have curved sides.
B They must have irregular shapes.
C They must have shapes that can overlap.
D They must have shapes that fill the whole lattice without overlap.

The correct answer is:
They must have shapes that fill the whole lattice without overlap.

Solution:
Unit cell shapes must have shapes that fill the whole lattice without leaving space between cells, as stated in the paragraph.

Topic: Chemistry, Solid State, NEET
What is the resistance of a light bulb rated at 100W when connected to a 220V supply?

Options:
A 484 ohms
B 244 ohms
C 44 ohms
D 10 ohms

The correct answer is:
484 ohms

Solution:
Correct Option is : (A)
484 ohms

Topic: Chemistry, Alternating Current, NEET
What is the resistance of the resistor connected to a 10 V battery with an internal resistance of 3 ohms, resulting in a circuit current of 0.5 A?

Options:
A 14 ohms
B 17 ohms
C 20 ohms
D 23 ohms

The correct answer is:
17 ohms

Solution:
Correct Option is : (B)
17 ohms

Topic: Chemistry, Current Electricity, NEET
What is the resistivity of the material used in the experiment when a negligibly small current is passed through a wire of length 15 m and uniform cross-section 6.0 × 10⁻⁷ m², resulting in a measured resistance of 5.0 Ω?

Options:
A 2.0 × 10⁻⁷ Ω·m
B 1.0 × 10⁻⁷ Ω·m
C 1.5 × 10⁻⁷ Ω·m
D 3.0 × 10⁻⁷ Ω·m

The correct answer is:
2.0 × 10⁻⁷ Ω·m

Solution:
Correct Option is : (A)
2.0 × 10⁻⁷ Ω·m

Topic: Chemistry, Current Electricity, NEET
What is the resonant frequency of the series LCR circuit when a sinusoidal voltage with a peak value of 283 V and a frequency of 50 Hz is applied, given that the resistance (R) is 3 Ω, the inductance (L) is 25.48 mH, and the capacitance (C) can be varied?

Options:
A 50 Hz
B 35.4 Hz
C 25.48 Hz
D 3 Hz

The correct answer is:
35.4 Hz

Solution:
Correct Option is : (B)
35.4 Hz

Topic: Chemistry, Alternating Current, NEET
What is the respiratory quotient (RQ)?

Options:
A The ratio of O₂ consumed to CO₂ produced in respiration
B The ratio of CO₂ produced to O₂ consumed in respiration
C The amount of O₂ consumed in respiration
D The amount of CO₂ produced in respiration

The correct answer is:
The ratio of CO₂ produced to O₂ consumed in respiration

Solution:
The respiratory quotient (RQ) is the ratio of the volume of CO₂ evolved to the volume of O₂ consumed in respiration.

Topic: Biology, Respiration in Plants, NEET
What is the response of C₃ plants to high CO₂ concentrations at low light conditions?

Options:
A Increased rates of photosynthesis
B Decreased rates of photosynthesis
C No response
D Breakdown of chlorophyll

The correct answer is:
No response

Solution:
The paragraph states "At low light conditions neither group (C₃ and C₄ plants) responds to high CO₂ conditions."

Topic: Biology, Photosynthesis in Higher Plants, NEET
What is the resting potential of the neuron?

Options:
A Positive charge on the inner surface of the axonal membrane.
B Negative charge on the inner surface of the axonal membrane.
C Positive charge on the outer surface of the axonal membrane.
D Negative charge on the outer surface of the axonal membrane.

The correct answer is:
Negative charge on the inner surface of the axonal membrane.

Solution:
The electrical potential difference across the resting plasma membrane is called as the resting potential. The outer surface of the axonal membrane possesses a positive charge while its inner surface becomes negatively charged.

Topic: Biology, Neural Control and Coordination, NEET
What is the resting potential of the plasma membrane of a neuron?

Options:
A The electrical potential difference across the resting plasma membrane when the membrane is in a polarised state.
B The electrical potential difference across the plasma membrane when the neuron is conducting an impulse.
C The electrical potential difference across the plasma membrane when the membrane is in a depolarised state.
D The electrical potential difference across the plasma membrane when the membrane is in a non-polarised state.

The correct answer is:
The electrical potential difference across the resting plasma membrane when the membrane is in a polarised state.

Solution:
The resting potential of the plasma membrane of a neuron is the electrical potential difference across the resting plasma membrane when the membrane is in a polarised state.

Topic: Biology, Neural Control and Coordination, NEET
What is the result of a compound containing two or more identical or different functional groups?

Options:
A It becomes an isomer.
B It forms a homologous series.
C It is classified as a polyfunctional compound.
D It is no longer considered an organic compound.

The correct answer is:
It is classified as a polyfunctional compound.

Solution:
A compound containing two or more identical or different functional groups is classified as a polyfunctional compound.

Topic: Chemistry, General Organic Chemistry, NEET
What is the result of a monohybrid cross in the F₁ generation?

Options:
A Both parental characters are expressed.
B One parental character is expressed.
C A new character is expressed.
D Both parental characters blend.

The correct answer is:
One parental character is expressed.

Solution:
In a monohybrid cross, only one parental character is expressed in the F₁ generation.

Topic: Biology, Principles of Inheritance and Variation, NEET
What is the result of a monohybrid cross in the F₂ generation?

Options:
A Both parental characters are expressed.
B One parental character is expressed.
C A new character is expressed.
D Both parental characters blend.

The correct answer is:
Both parental characters are expressed.

Solution:
In a monohybrid cross, both parental characters are expressed in the F₂ generation.

Topic: Biology, Principles of Inheritance and Variation, NEET
What is the result of a test cross?

Options:
A Both parents are recessive.
B Both parents are dominant.
C One parent is dominant and the other is recessive.
D Both parents are heterozygous.

The correct answer is:
One parent is dominant and the other is recessive.

Solution:
In a test cross, an organism showing a dominant phenotype is crossed with a recessive parent to determine the genotype of the dominant parent.

Topic: Biology, Principles of Inheritance and Variation, NEET
What is the result of adding concentrated sulphuric acid to an alkene at high temperatures instead of cold temperatures?

Options:
A No reaction occurs
B Markovnikov rule is not followed
C Alkane formation
D Alkyl sulfide formation

The correct answer is:
Markovnikov rule is not followed

Solution:
At high temperatures, the addition of concentrated sulphuric acid may not follow the Markovnikov rule, leading to different products.

Topic: Chemistry, Hydrocarbons, NEET
What is the result of administering narcotic analgesics like morphine in poisonous doses?

Options:
A Relief of pain
B Stupor and coma
C Convulsions
D Enhanced consciousness

The correct answer is:
Stupor and coma

Solution:
In poisonous doses, narcotic analgesics like morphine produce stupor and coma.

Topic: Chemistry, Chemistry in Everyday Life, NEET
What is the result of aerobic respiration in eukaryotes?

Options:
A The release of CO₂, water, and a small amount of energy
B The release of lactic acid and ethanol
C The release of CO₂, water, and a large amount of energy
D The release of NADH + H⁺

The correct answer is:
The release of CO₂, water, and a large amount of energy

Solution:
The result of aerobic respiration in eukaryotes is the release of CO₂, water, and a large amount of energy present in the substrate.

Topic: Biology, Respiration in Plants, NEET
What is the result of ammonolysis of an alkyl or benzyl halide in the presence of ammonia?

Options:
A Formation of a quaternary ammonium salt
B Replacement of the halogen atom with an amino (–NH2) group
C Formation of an alkane
D No reaction occurs

The correct answer is:
Replacement of the halogen atom with an amino (–NH2) group

Solution:
Ammonolysis of alkyl or benzyl halides with ammonia results in the replacement of the halogen atom with an amino (–NH2) group.

Topic: Chemistry, Amines, NEET
What is the result of an electrically charged particle moving under acceleration, according to James Clerk Maxwell's theory?

Options:
A The generation of gravitational waves
B The generation of heat
C The production of alternating electrical and magnetic fields
D The emission of sound waves

The correct answer is:
The production of alternating electrical and magnetic fields

Solution:
According to James Clerk Maxwell's theory, when an electrically charged particle moves under acceleration, it produces alternating electrical and magnetic fields.

Topic: Chemistry, Structure of Atom, NEET
What is the result of coagulation in the context of protein denaturation?

Options:
A Formation of liquid
B Formation of a solid mass
C Formation of gas bubbles
D Formation of a gel

The correct answer is:
Formation of a solid mass

Solution:
Coagulation, in the context of protein denaturation, results in the formation of a solid mass, as seen in the coagulation of egg white.

Topic: Chemistry, Biomolecules, NEET
What is the result of compression at constant temperature for all gases?

Options:
A Gases turn into liquids.
B Gases reach their critical temperature.
C Gases show the same behavior as carbon dioxide.
D Gases become less compressible.

The correct answer is:
Gases show the same behavior as carbon dioxide.

Solution:
All gases, upon compression at constant temperature, show the same behavior as shown by carbon dioxide.

Topic: Chemistry, States of Matter, NEET