In India, students who want to take undergraduate medical and dental programs like MBBS, BDS, AYUSH (BAMS, BHMS, BSMS, and B.VSc.) are required to pass the National Eligibility cum Entrance Test (NEET). & AH, as well as a BSc Nursing. It is administered by the National Testing Agency (NTA), a separate organization that is affiliated with the Ministry of Education of the Indian government.
Science MCQs - Biology, Chemistry, Physics
BIOLOGY (20 MCQs)
1. Which one is the correct matching pair?
A. Crocodile - 4-chambered heart
B. Whale - 2-chambered heart
C. Shark - 3-chambered heart
D. Frog - 2-chambered heart
Answer: A
2. Which of the following is a non-membranous organelle?
A. Golgi apparatus
B. Mitochondria
C. Ribosome
D. Lysosome
Answer: C
3. The powerhouse of the cell is:
A. Lysosome
B. Nucleus
C. Ribosome
D. Mitochondria
Answer: D
4. Which hormone is secreted in response to low blood glucose level?
A. Insulin
B. Glucagon
C. Estrogen
D. Progesterone
Answer: B
5. Which of the following is NOT a connective tissue?
A. Cartilage
B. Blood
C. Bone
D. Muscles
Answer: D
6. Which plant hormone is known as 'stress hormone'?
A. Auxin
B. Cytokinin
C. Abscisic acid
D. Gibberellin
Answer: C
7. Which is the main nitrogenous waste in humans?
A. Ammonia
B. Urea
C. Uric acid
D. Creatinine
Answer: B
8. Which of the following is not a function of the liver?
A. Urea synthesis
B. Bile secretion
C. Insulin production
D. Detoxification
Answer: C
9. Which of the following is not an accessory digestive gland?
A. Liver
B. Pancreas
C. Salivary gland
D. Stomach
Answer: D
10. Which part of the nephron is impermeable to water?
A. Proximal convoluted tubule
B. Descending limb
C. Ascending limb of Henle's loop
D. Collecting duct
Answer: C
11. Which organ is known as 'graveyard of RBCs'?
A. Liver
B. Kidney
C. Spleen
D. Bone marrow
Answer: C
12. Which vitamin is synthesized in the human intestine?
A. Vitamin C
B. Vitamin K
C. Vitamin D
D. Vitamin A
Answer: B
13. Site of complete digestion of carbohydrates, proteins and fats is:
A. Stomach
B. Large intestine
C. Small intestine
D. Liver
Answer: C
14. Which of the following blood groups is universal donor?
A. A
B. B
C. AB
D. O
Answer: D
15. How many ATP molecules are produced in aerobic respiration from one glucose molecule?
A. 2
B. 4
C. 36
D. 38
Answer: D
16. In which phase of meiosis does crossing over occur?
A. Prophase I
B. Metaphase I
C. Anaphase I
D. Telophase I
Answer: A
17. The longest phase of cell cycle is:
A. M phase
B. G1 phase
C. S phase
D. Interphase
Answer: D
18. Binomial nomenclature was given by:
A. Aristotle
B. Linnaeus
C. Darwin
D. Mendel
Answer: B
19. The human genome contains approximately how many genes?
A. 1,000
B. 20,000-25,000
C. 50,000
D. 100,000
Answer: B
20. Which disease is caused by a deficiency of insulin?
A. Diabetes mellitus
B. Scurvy
C. Rickets
D. Anemia
Answer: A
CHEMISTRY (15 MCQs)
21. Which of the following is not an allotrope of carbon?
A. Diamond
B. Graphite
C. Buckminsterfullerene
D. Silicon
Answer: D
22. Which of the following is not a periodic property?
A. Atomic radius
B. Ionization energy
C. Boiling point
D. Electronegativity
Answer: C
23. pH of pure water at 25°C is:
A. 5
B. 6
C. 7
D. 8
Answer: C
24. Which of the following gases is not a greenhouse gas?
A. CO₂
B. CH₄
C. O₃
D. O₂
Answer: D
25. Which law explains the conservation of mass?
A. Boyle's law
B. Dalton's law
C. Lavoisier's law
D. Charles's law
Answer: C
26. The rate of a chemical reaction depends on:
A. Temperature
B. Concentration
C. Catalyst
D. All of these
Answer: D
27. Which type of bond is present in NaCl?
A. Covalent
B. Hydrogen
C. Ionic
D. Metallic
Answer: C
28. Which acid is present in vinegar?
A. Hydrochloric acid
B. Acetic acid
C. Citric acid
D. Formic acid
Answer: B
29. Which element is a metalloid?
A. Sodium
B. Silicon
C. Iron
D. Oxygen
Answer: B
30. The molar mass of water is:
A. 16 g/mol
B. 18 g/mol
C. 20 g/mol
D. 22 g/mol
Answer: B
31. Which of the following is a weak acid?
A. HCl
B. H₂SO₄
C. CH₃COOH
D. HNO₃
Answer: C
32. Hydrogen resembles alkali metals because:
A. It is a gas
B. It has one electron
C. It forms negative ions
D. It is explosive
Answer: B
33. Which compound is used in photography?
A. NaCl
B. AgBr
C. Na₂CO₃
D. KNO₃
Answer: B
34. Which element is used in nuclear fission?
A. Uranium
B. Hydrogen
C. Helium
D. Carbon
Answer: A
35. The hybridization of carbon in methane is:
A. sp
B. sp²
C. sp³
D. dsp²
Answer: C
PHYSICS (15 MCQs)
36. The SI unit of force is:
A. Newton
B. Joule
C. Watt
D. Pascal
Answer: A
37. Which of the following is a vector quantity?
A. Speed
B. Distance
C. Work
D. Velocity
Answer: D
38. The acceleration due to gravity on earth is:
A. 8.9 m/s²
B. 9.8 m/s²
C. 10.8 m/s²
D. 11.8 m/s²
Answer: B
39. The escape velocity on earth is approximately:
A. 5 km/s
B. 7 km/s
C. 11.2 km/s
D. 14 km/s
Answer: C
40. Which color has the shortest wavelength?
A. Red
B. Blue
C. Green
D. Violet
Answer: D
41. Which law gives the relation F = ma?
A. Newton's First Law
B. Newton's Second Law
C. Newton's Third Law
D. Law of Inertia
Answer: B
42. The image formed by a plane mirror is:
A. Real and inverted
B. Real and upright
C. Virtual and inverted
D. Virtual and upright
Answer: D
43. 1 horsepower = how many watts?
A. 100 W
B. 500 W
C. 746 W
D. 1000 W
Answer: C
44. The work done is zero when the angle between force and displacement is:
A. 0°
B. 45°
C. 90°
D. 180°
Answer: C
45. Electric current is measured in:
A. Volt
B. Watt
C. Ampere
D. Ohm
Answer: C
46. Ohm's Law is:
A. V = IR
B. F = ma
C. E = mc²
D. W = Fd
Answer: A
47. Which of these is a non-renewable energy source?
A. Solar
B. Wind
C. Coal
D. Hydropower
Answer: C
48. The time period of a pendulum depends on:
A. Mass
B. Amplitude
C. Length
D. Gravity only
Answer: C
49. Heat transfer by radiation does not require:
A. Medium
B. Conduction
C. Convection
D. All of the above
Answer: A
50. The SI unit of power is:
A. Joule
B. Watt
C. Volt
D. Ampere
Answer: B
It has taken the place of all other medical entrance exams, including those previously administered by AIIMS and JIPMER. The introduction of NEET was motivated by the desire to achieve uniformity, transparency, and a standardized selection process. This test is crucial in ensuring that only the most deserving applicants are admitted based on merit and performance, regardless of their state or background. The exam is offered in a variety of regional languages, including Hindi, English, Urdu, Tamil, Telugu, Marathi, Bengali, Assamese, Kannada, Malayalam, Punjabi, and Gujarati, to ensure that all states are represented.
Science MCQs - Biology, Chemistry, Physics
BIOLOGY (20 MCQs)
1. Which of the following is an example of co-dominance?
A. Blood group AB
B. Skin color
C. Eye color
D. Height
Answer: A
2. Which part of the brain controls respiration?
A. Cerebrum
B. Cerebellum
C. Medulla oblongata
D. Hypothalamus
Answer: C
3. Sertoli cells are found in:
A. Liver
B. Kidney
C. Testes
D. Ovary
Answer: C
4. Which disease is caused by a protozoan?
A. Typhoid
B. Malaria
C. Tuberculosis
D. AIDS
Answer: B
5. Haemophilia is a:
A. Sex-linked dominant disorder
B. Autosomal disorder
C. Sex-linked recessive disorder
D. Chromosomal mutation
Answer: C
6. Which of the following is an endangered species?
A. Cow
B. Tiger
C. Dog
D. Cat
Answer: B
7. Which enzyme is secreted in saliva?
A. Pepsin
B. Trypsin
C. Amylase
D. Lipase
Answer: C
8. Which vitamin deficiency causes night blindness?
A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D
Answer: A
9. Which of the following is a primary lymphoid organ?
A. Spleen
B. Thymus
C. Lymph nodes
D. Tonsils
Answer: B
10. DNA replication occurs during which phase?
A. G1
B. S
C. G2
D. M
Answer: B
11. Function of loop of Henle is to:
A. Filter blood
B. Concentrate urine
C. Absorb glucose
D. Secrete hormones
Answer: B
12. Which plant is insectivorous?
A. Peepal
B. Venus flytrap
C. Mango
D. Banyan
Answer: B
13. Which hormone helps in milk ejection?
A. Estrogen
B. Prolactin
C. Oxytocin
D. LH
Answer: C
14. Which bacteria converts atmospheric nitrogen to ammonia?
A. Rhizobium
B. Azotobacter
C. Nitrobacter
D. Nitrosomonas
Answer: A
15. Which blood vessel carries oxygenated blood from lungs to heart?
A. Pulmonary vein
B. Pulmonary artery
C. Aorta
D. Vena cava
Answer: A
16. Which of the following is a neurotransmitter?
A. Adrenaline
B. Insulin
C. Acetylcholine
D. Thyroxine
Answer: C
17. Which part of the human sperm contains enzymes for fertilization?
A. Head
B. Midpiece
C. Acrosome
D. Tail
Answer: C
18. Which of the following diseases is sexually transmitted?
A. Syphilis
B. Hepatitis A
C. Pneumonia
D. Malaria
Answer: A
19. Which cells produce antibodies?
A. T-cells
B. B-cells
C. RBC
D. Neutrophils
Answer: B
20. Which animal has a three-chambered heart?
A. Fish
B. Amphibians
C. Mammals
D. Birds
Answer: B
CHEMISTRY (15 MCQs)
21. The oxidation number of sulfur in H₂SO₄ is:
A. +4
B. +6
C. +2
D. +1
Answer: B
22. Which of the following is not an ideal gas assumption?
A. No intermolecular forces
B. Finite volume of molecules
C. Random motion
D. Elastic collisions
Answer: B
23. Which element is used in galvanization?
A. Zinc
B. Iron
C. Copper
D. Silver
Answer: A
24. Which law is used in stoichiometry?
A. Boyle's law
B. Dalton's law
C. Law of conservation of mass
D. Charles's law
Answer: C
25. The chemical formula of Plaster of Paris is:
A. CaSO₄·2H₂O
B. CaSO₄·½H₂O
C. CaCO₃
D. CaO
Answer: B
26. Which type of reaction is: A + B → AB?
A. Decomposition
B. Double displacement
C. Combination
D. Redox
Answer: C
27. Which gas is liberated during reaction of acid with metal?
A. Oxygen
B. Nitrogen
C. Hydrogen
D. Carbon dioxide
Answer: C
28. Which is an example of a weak base?
A. NaOH
B. KOH
C. NH₄OH
D. Ca(OH)₂
Answer: C
29. Which of the following is not aromatic?
A. Benzene
B. Toluene
C. Cyclohexane
D. Phenol
Answer: C
30. Covalent compounds are usually:
A. Good conductors
B. Soluble in water
C. Low melting solids
D. Electrolytes
Answer: C
31. Which of the following is an amphoteric oxide?
A. CO₂
B. SO₂
C. ZnO
D. CaO
Answer: C
32. Which element has highest electronegativity?
A. Oxygen
B. Nitrogen
C. Fluorine
D. Chlorine
Answer: C
33. IUPAC name of CH₃–CH₂–OH is:
A. Ethyl alcohol
B. Ethanol
C. Methanol
D. Ethanoic acid
Answer: B
34. The monomer of protein is:
A. Fatty acid
B. Amino acid
C. Glucose
D. Nucleotide
Answer: B
35. Which compound is used in softening of water?
A. NaCl
B. CaCl₂
C. Na₂CO₃
D. KNO₃
Answer: C
PHYSICS (15 MCQs)
36. The SI unit of electric charge is:
A. Ohm
B. Coulomb
C. Ampere
D. Volt
Answer: B
37. Which of the following is dimensionless?
A. Work
B. Velocity
C. Refractive index
D. Density
Answer: C
38. Which of the following is not a scalar quantity?
A. Mass
B. Time
C. Power
D. Momentum
Answer: D
39. The wavelength of red light is approximately:
A. 400 nm
B. 500 nm
C. 600 nm
D. 700 nm
Answer: D
40. Which instrument measures electric current?
A. Voltmeter
B. Ammeter
C. Ohmmeter
D. Wattmeter
Answer: B
41. Resistance is measured in:
A. Ohm
B. Volt
C. Ampere
D. Watt
Answer: A
42. Which type of mirror is used in headlights of vehicles?
A. Plane
B. Convex
C. Concave
D. Cylindrical
Answer: C
43. Sound cannot travel through:
A. Water
B. Air
C. Solid
D. Vacuum
Answer: D
44. Which of the following has the highest refractive index?
A. Water
B. Air
C. Diamond
D. Glass
Answer: C
45. In projectile motion, horizontal velocity is:
A. Constant
B. Increasing
C. Decreasing
D. Zero
Answer: A
46. SI unit of pressure is:
A. Newton
B. Watt
C. Pascal
D. Joule
Answer: C
47. The work done in uniform circular motion is:
A. Maximum
B. Minimum
C. Zero
D. Constant
Answer: C
48. Who discovered X-rays?
A. Roentgen
B. Rutherford
C. Bohr
D. Faraday
Answer: A
49. A transformer works on the principle of:
A. Static electricity
B. Electromagnetic induction
C. Magnetic repulsion
D. Electrolysis
Answer: B
50. Kinetic energy is directly proportional to:
A. Speed
B. Mass
C. Square of velocity
D. Acceleration
Answer: C
The NEET UG (Undergraduate) exam is open to students who have completed or are currently taking their 10+2 (senior secondary) exam with English, Physics, Chemistry, and Biology/Biotechnology as core subjects. The most recent Supreme Court order stipulates that applicants must be at least 17 years old to apply, with no upper age limit (although eligibility requirements may change in the future). Indian citizens, Overseas Citizens of India (OCI), Persons of Indian Origin (PIO), Non-Resident Indians (NRI), and even foreign nationals are eligible to apply for the NEET. Candidates in the general category must pass the 10+2 exam with at least 45% in PwD, 40% in reserved categories (SC/ST/OBC), and at least 50% in PCB (Physics, Chemistry, and Biology). NEET is also mandatory for Indian students who wish to study MBBS abroad and later practice medicine in India; they must qualify NEET before enrolling in foreign universities.
An additional four points are awarded for each correct response, while one point is deducted for each incorrect response. The maximum score for all players is 720 points. For All India Quota (AIQ) seats, candidates are referred to the Medical Counseling Committee (MCC) for centralized counseling, and for State Quota seats, candidates are referred to the respective state authorities. The NEET rank alone is the sole criterion for admission to prestigious government institutions like AIIMS, JIPMER, AFMC, and state-run colleges. Some students are accepted to prestigious colleges based on their score, rank, and category, while others may apply to private or deemed universities.
.webp)