The NEET 2025 paper had 180 questions across Biology, Physics and Chemistry, marked +4 for a correct answer and −1 for a wrong one. This page shows what it contained, which chapters it drew on, and 9 of its questions with answers.
Sample questions from NEET 2025 with answers
A spread of 9 questions from the paper, chosen across the three subjects. The full paper is in the app.
Question 32
Physics · Motion in a PlaneTwo cities X and Y are connected by a regular bus service with a bus leaving in either direction every T min. A girl is driving scooty with a speed of 60 km/h in the direction X to Y notices that a bus goes past her every 30 minutes in the direction of her motion, and every 10 minutes in the opposite direction. Choose the correct option for the period T of the bus service and the speed (assumed constant) of the buses.
- A 15 min, 120 km/h
- B 9 min, 40 km/h
- C 25 min, 100 km/h
- D 10 min, 90 km/h
Answer: A. 15 min, 120 km/h
Question 53
Chemistry · General Principles of Organic ChemistryWhich one of the following compounds can exist as cis-trans isomers?
- A 1, 2-Dimethylcyclohexane
- B Pent-1-ene
- C 2-Methylhex-2-ene
- D 1, 1-Dimethylcyclopropane
Answer: A. 1, 2-Dimethylcyclohexane
Question 57
Chemistry · Redox EquilibriumConsider the following compounds : KO2, H2O2 and H2SO4 The oxidation state of the underlined elements in them are, respectively,
- A +4, –4, and +6
- B +1, –1, and +6
- C +2, –2, and +6
- D +1, –2, and +4
Answer: B. +1, –1, and +6
Question 88
Chemistry · General Principles of Organic ChemistryTotal number of possible isomers (both structural as well as stereoisomers) of cyclic ethers of molecular formula C4H8O is :
- A 11
- B 6
- C 8
- D 10
Answer: D. 10
Question 97
Biology · Sexual Reproduction in Flowering PlantsHow many meiotic and mitotic divisions need to occur for the development of a mature female gametophyte from the megaspore mother cell in an angiosperm plant?
- A No Meiosis and 2 Mitosis
- B 2 Meiosis and 3 Mitosis
- C 1 Meiosis and 2 Mitosis
- D 1 Meiosis and 3 Mitosis
Answer: D. 1 Meiosis and 3 Mitosis
Question 110
Biology · Animal KingdomAll living members of the class Cyclostomata are :
- A Ectoparasite
- B Free living
- C Endoparasite
- D Symbiotic
Answer: A. Ectoparasite
Question 152
Biology · Cell: The Unit of LifeFrom the statements given below choose the correct option :
A. The eukaryotic ribosomes are 80S and prokaryotic ribosomes are 70S.
B. Each ribosome has two sub-units.
C. The two sub-units of 80S ribosome are 60S and 40S while that of 70S are 50S and 30S.
D. The two sub-units of 80S ribosome are 60S and 20S and that of 70S are 50S and 20S.
E. The two sub-units of 80S are 60S and 30S and that of 70S are 50S and 30S.
- A B, D, E are true
- B A, B, C are true
- C A, B, D are true
- D A, B, E are true
Answer: B. A, B, C are true
Question 159
Biology · EvolutionGiven below are two statements :
Statement I : In the RNA world, RNA is considered the first genetic material evolved to carry out essential life processes. RNA acts as a genetic material and also as a catalyst for some important biochemical reactions in living systems. Being reactive, RNA is unstable.
Statement II : DNA evolved from RNA and is a more stable genetic material. Its double helical strands being complementary, resist changes by evolving repairing mechanism.
In the light of the above statements, choose the most appropriate answer from the options given below :
- A Statement I is incorrect but statement II is correct
- B Both statement I and statement II are correct
- C Both statement I and statement II are incorrect
- D Statement I is correct but statement II is incorrect
Answer: B. Both statement I and statement II are correct
Question 174
Biology · Structural Organisation in AnimalsWhat is the name of the blood vessel that carries deoxygenated blood from the body to the heart in a frog?
- A Vena cava
- B Aorta
- C Pulmonary artery
- D Pulmonary vein
Answer: A. Vena cava
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