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NEET previous year questions (PYQ)

1,148 previous year NEET questions, grouped by year, with answers and solutions.

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2026 (148 questions)

Q1.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): Systemic arteries have thick, elastic muscular walls compared to veins.

Reason (R): Arterial blood flows under high, pulsatile hydrostatic pressure generated by ventricular systole.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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Q2.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): DNA replication in all prokaryotic and eukaryotic organisms is semi-conservative.

Reason (R): Each daughter double helix retains one intact parental template strand and one newly synthesized complementary strand.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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2025 (94 questions)

Q1.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): Electric current in a conductor is treated as a scalar physical quantity.

Reason (R): Although electric current has both magnitude and direction, it does not obey the laws of vector addition.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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Q2.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): A convex mirror is commonly used as a driver's rear-view mirror in automobiles.

Reason (R): A convex mirror always forms an erect, virtual, and diminished image, providing a much wider field of view.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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2024 (83 questions)

Q1.

Parts of the human ear responsible for hearing and maintenance of balance respectively are:

Topic: Neural Control and Coordination | Source: AI Generated (NEET)

(A)
Cochlea and Vestibular apparatus
(B)
Organ of Corti and Cochlea
(C)
Semicircular canals and Otolith organ
(D)
Eustachian tube and Cochlea
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Q2.

Cells that do not divide further exit G1 phase to enter an inactive stage called:

Topic: Cell Division (Mitosis Meiosis) | Source: AI Generated (NEET)

(A)
S phase
(B)
G2 phase
(C)
G0 phase
(D)
M phase
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2023 (92 questions)

Q1.

An example of a plant that exhibits cleistogamous flowers (flowers that do not open at all) is:

Topic: Reproduction in Flowering Plants | Source: AI Generated (NEET)

(A)
Sunflower
(B)
Commelina
(C)
Salvia
(D)
Water hyacinth
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Q2.

For a spontaneous process, what is the sign of delta G (Gibbs free energy change) at constant temperature and pressure?

Topic: Thermodynamics | Source: AI Generated (NEET)

(A)
Positive
(B)
Negative
(C)
Zero
(D)
Infinite
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2022 (91 questions)

Q1.

Select the correct match of visceral organs and their autonomic nervous system effect:

Topic: Locomotion and Movement | Source: AI Generated (NEET)

(A)
Pupil of eye: Sympathetic stimulation causes constriction
(B)
Salivary glands: Parasympathetic stimulation causes inhibition of secretion
(C)
Heart rate: Sympathetic stimulation causes increase
(D)
Bronchioles: Parasympathetic stimulation causes dilation
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Q2.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): An aqueous solution of pure glucose does not conduct electric current.

Reason (R): Glucose is a covalent molecular compound that does not dissociate into free mobile ions in water.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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2021 (90 questions)

Q1.

The impulse of a force is equal to the change in:

Topic: Laws of Motion | Source: AI Generated (NEET)

(A)
Acceleration
(B)
Velocity
(C)
Linear momentum
(D)
Kinetic energy
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Q2.

Which one of the following structural components of RNA is responsible for its catalytic activity (as a ribozyme)?

Topic: Molecular Basis of Inheritance | Source: AI Generated (NEET)

(A)
2'-OH group
(B)
Uracil base
(C)
Poly-A tail
(D)
Phosphate backbone
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2020 (89 questions)

Q1.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): DNA replication in all prokaryotic and eukaryotic organisms is semi-conservative.

Reason (R): Each daughter double helix retains one intact parental template strand and one newly synthesized complementary strand.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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Q2.

The colored nature of transition metal compounds is generally attributed to which of the following?

Topic: p-Block and d-Block Elements | Source: AI Generated (NEET)

(A)
d-d transition
(B)
sigma-sigma star transition
(C)
Ionization
(D)
Radioactivity
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2019 (84 questions)

Q1.

If the momentum of an electron is changed by p0, the de-Broglie wavelength associated with it changes by 0.5 percent. The initial momentum of the electron was:

Topic: Modern Physics - Dual Nature | Source: AI Generated (NEET)

(A)
200 p0
(B)
100 p0
(C)
201 p0
(D)
p0 / 200
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Q2.

A root modified for storing food in sweet potato is an example of:

Topic: Morphology of Flowering Plants | Source: AI Generated (NEET)

(A)
Adventitious root modification
(B)
Taproot modification
(C)
Stem modification
(D)
Leaf modification
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2018 (99 questions)

Q1.

For an isobaric process, the heat supplied to the gas is used for:

Topic: Thermodynamics | Source: AI Generated (NEET)

(A)
Only increasing internal energy
(B)
Only doing external work
(C)
Both increasing internal energy and doing external work
(D)
Neither increasing internal energy nor doing work
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Q2.

Which hormone promotes water reabsorption from the distal parts of the renal tubules?

Topic: Human Excretory System | Source: AI Generated (NEET)

(A)
Aldosterone
(B)
Vasopressin (ADH)
(C)
Insulin
(D)
Oxytocin
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2017 (98 questions)

Q1.

Parts of the human brain that form the brainstem include:

Topic: Neural Control and Coordination | Source: AI Generated (NEET)

(A)
Cerebrum, cerebellum, and pons
(B)
Midbrain, pons, and medulla oblongata
(C)
Thalamus, hypothalamus, and medulla oblongata
(D)
Cerebellum, midbrain, and thalamus
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Q2.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): Plant stomata close rapidly under severe soil moisture deficit and drought stress.

Reason (R): Abscisic acid (ABA) synthesized during drought induces potassium and anion efflux from guard cells, causing loss of turgor pressure.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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2016 (88 questions)

Q1.

Mung bean resistance to yellow mosaic virus and powdery mildew was brought about by which method of breeding?

Topic: Strategies for Enhancement | Source: AI Generated (NEET)

(A)
Mutation breeding
(B)
Selection and hybridization
(C)
Biofortification
(D)
Micropropagation
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Q2.

The gravitational force between two point masses is directly proportional to:

Topic: Gravitation | Source: AI Generated (NEET)

(A)
Sum of masses
(B)
Product of masses
(C)
Distance between them
(D)
Square of distance between them
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2015 (92 questions)

Q1.

What is the role of calcium ions in skeletal muscle contraction?

Topic: Locomotion and Movement | Source: AI Generated (NEET)

(A)
Bind to troponin to mask the active sites on actin
(B)
Bind to myosin head to break the cross-bridge
(C)
Bind to troponin to remove the masking of active sites on actin
(D)
Activate ATP synthesis in the sarcoplasmic reticulum
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Q2.

The limbic system along with the hypothalamus is involved in the regulation of:

Topic: Neural Control and Coordination | Source: AI Generated (NEET)

(A)
Sexual behavior and expression of emotional reactions
(B)
Respiration and gastric secretions
(C)
Vision and hearing processing
(D)
Skeletal muscle coordination and balance
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