A full-length NEET mock in the real pattern: 90 Biology, 45 Physics and 45 Chemistry questions, +4 for a correct answer and −1 for a wrong one. Mock 4 is the same paper for every student, so your rank is among everyone who sat it. Difficulty: 31% easy, 63% medium, 6% hard.
Timed, marked the NEET way, with your All-India rank when you finish.
These are the chapters that carry the most questions in this mock. Click a chapter for practice questions on it.
37 chapters in all
| Chapter | Questions |
|---|---|
| Gravitation | 4 |
| System of Particles and Rotational Motion | 3 |
| Semiconductor Electronics | 3 |
| Nuclei | 3 |
| Kinetic Theory | 2 |
| Laws of Motion | 2 |
| Electromagnetic Waves | 2 |
| Thermal Properties of Matter | 2 |
24 chapters in all
25 chapters in all
10 of the 180 questions, with answers and explanations. The rest are in the app.
Mendel's law of segregation states that:
Answer: A. the two alleles of a gene separate during gamete formation
Why: The law of segregation: the two alleles for a trait separate during gamete formation, so each gamete carries only one allele.
D.J. Ivanowsky in 1892 recognised certain microbes as the causal organism of the mosaic disease of:
Answer: B. tobacco
Why: They were found to be smaller than the bacteria.
At the time of ovulation, the ovum released is arrested at:
Answer: D. metaphase II, as a secondary oocyte
Why: Meiosis II is completed only if a sperm enters.
The loading of sugars into the phloem at the source is by:
Answer: A. active transport, which reduces the water potential and draws the water in
Why: The turgor pressure rises.
The bulb is the vegetative propagule of:
Answer: D. onion
Why: Potato forms tubers and ginger forms rhizomes.
A charged particle enters a uniform magnetic field with its velocity at an angle to the field (neither parallel nor perpendicular). Its path is:
Answer: C. a helix
Why: The component along B is unchanged, while the component perpendicular to B gives circular motion.
Laplace corrected Newton's formula for the speed of sound by assuming that the compressions and rarefactions in air are:
Answer: C. adiabatic, giving v = √(γP/ρ)
Why: The changes occur too fast for heat to flow.
Ethanal, when treated with dilute NaOH, gives:
Answer: A. 3-hydroxybutanal (aldol)
Why: Aldehydes with α-hydrogens undergo aldol condensation in dilute base.
Which of the following undergoes the Cannizzaro reaction with concentrated NaOH?
Answer: C. HCHO
Why: Cannizzaro needs an aldehyde with no α-hydrogen; methanal gives methanol and sodium formate.
Sprinkling salt on ice on roads helps in melting the ice because:
Answer: A. the salt lowers the freezing point of water
Why: The solution has a lower freezing point than pure water.
It has 180 questions in the NEET pattern: 90 in Biology (Botany and Zoology), 45 in Physics and 45 in Chemistry. Each correct answer earns 4 marks and each wrong answer loses 1.
Yes. Mock 4 is one fixed paper, the same for everyone, so every student who sits it is ranked on the same list. Your All-India rank for this mock appears after you submit it.
This page shows a free sample of the questions. The full mock and its All-India rank are part of NeetVictory Pro.
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