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100+ Free NEET UG Practice Questions

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The two strands of a DNA double helix are:

A
B
C
D
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2026 Statistics

Key Facts: NEET UG Exam

720 marks

Maximum score

NTA NEET 2025 Information Bulletin

200 min

Exam duration

NTA NEET 2025 Information Bulletin

+4 / -1

Marking scheme

NTA NEET 2025 Information Bulletin

100

Free practice questions here

OpenExamPrep

NEET UG is a 3h 20min offline pen-and-paper OMR exam with 200 questions (180 to attempt) carrying 720 marks. Conducted annually by NTA, it is the sole gateway to MBBS, BDS, AYUSH and veterinary admissions across all Indian medical colleges.

Sample NEET UG Practice Questions

Try these sample questions to test your NEET UG exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1The dimensional formula for impulse is the same as that of:
A.Momentum
B.Force
C.Energy
D.Power
Explanation: Impulse = Force x time = N s = kg m s^-1. Momentum p = m v also has units kg m s^-1. Hence impulse and momentum share dimensions [M L T^-1].
2A body is thrown vertically upward with velocity 20 m/s from ground (g = 10 m/s^2). The maximum height reached is:
A.20 m
B.10 m
C.40 m
D.5 m
Explanation: Using v^2 = u^2 - 2gh at the highest point v = 0: 0 = (20)^2 - 2(10)h, giving h = 400/20 = 20 m.
3A block of mass 2 kg rests on a horizontal surface (mu = 0.4, g = 10 m/s^2). The minimum horizontal force required to move it is:
A.20 N
B.4 N
C.8 N
D.2 N
Explanation: Limiting friction f = mu x N = 0.4 x (2 x 10) = 8 N. Any force greater than 8 N is needed to overcome static friction and initiate motion.
4A force F = 10 N displaces a body by 5 m at an angle of 60 degrees with the force direction. Work done is:
A.50 J
B.25 J
C.43.3 J
D.0 J
Explanation: W = F x s x cos(theta) = 10 x 5 x cos(60 deg) = 10 x 5 x 0.5 = 25 J. The cosine factor accounts for the component of force along displacement.
5The moment of inertia of a uniform solid sphere of mass M and radius R about a diameter is:
A.(2/3) M R^2
B.(2/5) M R^2
C.M R^2
D.(1/2) M R^2
Explanation: For a solid sphere, the standard moment of inertia about any diameter through the centre is I = (2/5) M R^2. This is a key formula often tested in NEET.
6The acceleration due to gravity at a height equal to the radius of Earth above the surface is:
A.g/2
B.g/4
C.g/9
D.g
Explanation: g_h = g x [R/(R+h)]^2. With h = R: g_h = g x (R/2R)^2 = g x 1/4 = g/4.
7In a Carnot engine operating between 500 K and 300 K, the efficiency is:
A.40%
B.60%
C.20%
D.75%
Explanation: Carnot efficiency eta = 1 - T_cold/T_hot = 1 - 300/500 = 1 - 0.6 = 0.4 or 40%. Temperatures must be in Kelvin for this formula.
8Two point charges +4 microC and +1 microC are placed 30 cm apart. The point on the line joining them where the electric field is zero lies:
A.20 cm from the +4 microC charge
B.10 cm from the +4 microC charge
C.15 cm from each
D.Outside the segment
Explanation: For zero field between two like charges, distances satisfy q1/x^2 = q2/(d-x)^2. With q1 = 4, q2 = 1, d = 30: 4/(x)^2 = 1/(30-x)^2, so 2(30-x) = x, x = 20 cm from the +4 microC charge.
9Three resistors of 2, 3 and 6 ohms are connected in parallel. The equivalent resistance is:
A.11 ohm
B.0.5 ohm
C.2 ohm
D.1 ohm
Explanation: 1/R = 1/2 + 1/3 + 1/6 = 3/6 + 2/6 + 1/6 = 6/6 = 1. Hence R = 1 ohm.
10A converging lens of focal length 20 cm forms an image of an object placed 30 cm in front of it. The image distance is:
A.60 cm on the opposite side
B.12 cm on the same side
C.60 cm on the same side
D.10 cm on the opposite side
Explanation: Lens formula 1/v - 1/u = 1/f with u = -30, f = +20: 1/v = 1/20 + 1/(-30) = 3/60 - 2/60 = 1/60. v = +60 cm (real, opposite side).

About the NEET UG Exam

NEET UG is India's single national entrance examination for undergraduate medical (MBBS), dental (BDS), AYUSH (BAMS, BHMS, BUMS), veterinary (B.V.Sc & AH) and allied programmes. Conducted by the National Testing Agency, it follows the NCERT Class 11-12 syllabus across Physics, Chemistry, Botany and Zoology.

Questions

100 scored questions

Time Limit

3 hours 20 minutes (200 minutes)

Passing Score

Qualifying percentile: 50th (UR), 40th (SC/ST/OBC/PwBD); minimum cut-off varies yearly

Exam Fee

INR 1,700 (General); INR 1,600 (Gen-EWS/OBC-NCL); INR 1,000 (SC/ST/PwBD/Third Gender) (National Testing Agency (NTA))

NEET UG Exam Content Outline

25%

Physics

Mechanics, thermodynamics, oscillations, waves, electrostatics, current electricity, magnetism, EMI, optics, modern physics, semiconductors

25%

Chemistry

Physical (atomic structure, thermodynamics, equilibrium, electrochemistry, kinetics), Inorganic (periodic table, s/p/d/f-block, coordination), Organic (hydrocarbons, functional groups, biomolecules, polymers)

25%

Botany

Diversity in living world, morphology and anatomy of flowering plants, cell biology, plant physiology, sexual reproduction in plants, genetics, biotechnology, ecology

25%

Zoology

Animal kingdom, structural organisation, human physiology (digestion, respiration, circulation, excretion, locomotion, neural and endocrine control), human reproduction, evolution, biology in human welfare

How to Pass the NEET UG Exam

What You Need to Know

  • Passing score: Qualifying percentile: 50th (UR), 40th (SC/ST/OBC/PwBD); minimum cut-off varies yearly
  • Exam length: 100 questions
  • Time limit: 3 hours 20 minutes (200 minutes)
  • Exam fee: INR 1,700 (General); INR 1,600 (Gen-EWS/OBC-NCL); INR 1,000 (SC/ST/PwBD/Third Gender)

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

NEET UG Study Tips from Top Performers

1Master every line of NCERT Class 11 and Class 12 Biology — direct extracts and image-based questions appear each year
2Practice OMR bubbling under time pressure; allocate roughly 45-50 seconds per question across the 200-minute paper
3Use negative marking strategy: skip questions you cannot eliminate at least two options for
4Solve previous year papers (PYQs) from 2013 onwards; many concepts and even exact questions repeat

Frequently Asked Questions

How many questions are on NEET UG and what is the marking scheme?

NEET UG has 200 questions in total (50 in each of Physics, Chemistry, Botany and Zoology). Candidates must attempt 180 questions (45 per subject, with 5 optional in Section B of each). Each correct answer earns +4 marks and each incorrect answer carries -1 negative mark. The maximum score is 720 marks.

When is NEET UG 2026 expected to be held?

NTA typically conducts NEET UG on the first Sunday of May. Registration usually opens in February-March. Always check neet.nta.nic.in for the official 2026 schedule and information bulletin.

What is the syllabus for NEET UG?

The NEET UG syllabus is based on NCERT Class 11 and Class 12 textbooks for Physics, Chemistry and Biology (Botany + Zoology). The National Medical Commission publishes the official syllabus, and NTA follows it closely for the question paper.

Is NEET UG online or offline?

NEET UG is conducted as a pen-and-paper offline test using OMR sheets. Candidates darken the correct option bubble. This is unlike JEE Main, which is computer-based. NEET PG, however, is computer-based.