NEET Mock Tests, Practice Questions

Biology

20 mock tests

600 questions

Botany, zoology, genetics, ecology, human physiology...

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Chemistry

20 mock tests

600 questions

Physical, organic, inorganic chemistry — equilibrium, kinetics, electrochemistry, coordination compounds...

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Physics

20 mock tests

591 questions

Mechanics, optics, thermodynamics, electricity, modern physics, electromagnetic waves...

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Practice tests for Topics/Chapters

Sample Questions

NEET Physics

A spherical conductor of radius 10 cm has a charge of 3.2 × 10⁻⁶ C distributed uniformly. The electric field at a point 5 cm from the centre is:

A Zero

B 2.88 × 10⁶ N/C

C 5.76 × 10⁶ N/C

D 1.44 × 10⁶ N/C

NEET Physics

A particle executes SHM with amplitude 5 cm and time period 2 s. The time taken to move from the mean position to a displacement of 2.5 cm is:

A 1/6 s

B 1/3 s

C 1/4 s

D 1/2 s

NEET Biology

Which of the following is the correct statement about the lac operon in E. coli?

A In the absence of lactose, the repressor binds to the operator, preventing transcription

B In the presence of lactose, the repressor binds to the operator, allowing transcription

C The operator codes for the repressor protein

D Lactose acts as a co-repressor that activates the repressor

NEET Physics

Two identical capacitors each of capacitance C are connected in series. The combination is charged to a potential V. The energy stored in the combination is:

A CV²

B CV²/2

C CV²/4

D 2CV²

NEET Biology

In the electron transport chain (ETS) of the mitochondria, the final electron acceptor is:

A Carbon dioxide (CO₂)

B Oxygen (O₂)

C NAD⁺

D FAD

NEET Physics

A Zener diode is primarily used as a:

A Oscillator

B Voltage regulator

C Amplifier

D Rectifier

NEET Physics

A Wheatstone bridge has resistances P = 3 Ω, Q = 3 Ω in the two arms of the first pair, and R = 4 Ω in one arm of the second pair. The resistance S needed to balance the bridge is:

A 3 Ω

B 4 Ω

C 5 Ω

D 6 Ω

NEET Biology

Which of the following statements about plasmids is correct?

A Plasmids are viral DNA that integrates into the bacterial chromosome

B Plasmids are extrachromosomal, self-replicating DNA molecules found in bacteria

C Plasmids are essential for bacterial survival under all conditions

D Plasmids can only transfer between different bacterial species

About NEET

NEET (National Eligibility cum Entrance Test) is the single mandatory entrance examination for admission to undergraduate medical (MBBS), dental (BDS), and AYUSH (BAMS, BHMS, BUMS) programs in India. Conducted by NTA (National Testing Agency), NEET is the only pathway to medical colleges across India including AIIMS, JIPMER, and state medical colleges. Over 20 lakh students appear for NEET every year to secure one of the 75,000+ seats available.

Exam Pattern (NEET UG 2026):
- Total Questions: 200 (MCQ-based; 45 from each subject)
- Total Marks: 720 (4 marks per correct answer, -1 for wrong)
- Duration: 3 hours 20 minutes (200 minutes)
- Mode: Pen-and-Paper / Computer-Based Test

Subjects and Question Distribution:
- Physics: 45 questions (Mechanics, Thermodynamics, Optics, Electricity, Modern Physics, Waves, Gravitation, Electromagnetic Induction)
- Chemistry: 45 questions (Physical Chemistry — Thermodynamics, Equilibrium, Electrochemistry; Organic Chemistry — Organic Reactions, Isomerism, Biomolecules; Inorganic Chemistry — Periodic Table, Coordination Compounds, Chemical Bonding)
- Biology (Botany & Zoology): 90 questions (Botany: Plant Physiology, Genetics, Ecology, Cell Biology, Reproduction, Biotechnology; Zoology: Human Physiology, Animal Kingdom, Evolution, Reproductive Health, Biotechnology)

Negative Marking:
- 4 marks for correct answer, -1 mark for wrong answer
- No marks deducted for unattempted questions

Eligibility: 10+2 with Physics, Chemistry, Biology/Biotechnology. Minimum 50% (General), 40% (General-PwD), 45% (SC/ST/OBC). Minimum age: 17 years. No upper age limit.

Career Opportunities: MBBS graduates become doctors with starting salaries of ₹6-15 LPA in private hospitals, ₹10-18 LPA in government service. Specializations (MD/MS) increase earning potential to ₹15-40+ LPA. International opportunities available via USMLE, PLAB.

Why Practice NEET Mock Tests: NEET tests speed, accuracy, and breadth of knowledge across three subjects. Our practice tests cover the complete NCERT syllabus with questions matching the actual NTA pattern, helping you secure a top rank for medical college admission.

Frequently Asked Questions — NEET Mock Tests

What is NEET?

NEET is a competitive examination for admission to higher education and career programs. MockTests.org provides free mock tests for NEET covering 3 subjects including Biology, Chemistry, Physics. Each test replicates the real exam pattern, marking scheme, and difficulty level with detailed solutions and explanations. The exam duration is 3 hours 20 minutes (200 minutes). The test includes negative marking for incorrect answers.

How many mock tests are available for NEET?

We offer 3 subject-wise mock tests for NEET that simulates the complete exam experience. Each test follows the actual exam pattern and marking scheme, with 200 (MCQ-based; 45 from each subject) practice questions available across all subjects.

Is it free to take NEET mock tests?

Yes, all mock tests for NEET are completely free — no hidden charges, no premium subscriptions, no paywalls. Every test, solution, and result is free forever. You can start taking tests immediately without even creating an account.

How do I prepare for NEET?

Start by taking a subject-wise test to assess your current level in each topic. Identify weak areas and practice with targeted tests to build confidence. Then take the full mock test under timed conditions to simulate the real exam. After each test, review every question with its step-by-step solution and explanation. If you have an account, track your score trends over time to measure improvement.

Do I need to create an account to take tests?

No, you can take tests as a guest — just click Select on any test and start immediately. However, creating a free account lets you save your test history, track progress over time, compare scores across different tests, and view detailed performance analytics for each subject.

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