Practice/Question bank/NEET UG

NEET UG practice questions

Physics, Chemistry and Biology practice with answers and explanations. 1,164 questions in the bank.

1. 1Which one of the following animals exhibits metamorphosis during its development?Biology· Biology Core Curriculum· Moderate
2. 2Which plant hormone is primarily responsible for promoting lateral bud growth and overcoming apical dominance?Biology· Biology Core Curriculum· Moderate
3. 3In cockroach, the respiratory openings present on the lateral sides of the body are calledBiology· Biology Core Curriculum· Moderate
4. 4In dicot stems, the vascular bundles are arranged in which of the following patterns?Biology· Biology Core Curriculum· Moderate
5. 5Which of the following is the excretory organ in earthworms?Biology· Biology Core Curriculum· Moderate
6. 6Which of the following plant hormones is primarily responsible for promoting fruit ripening in climacteric fruits?Biology· Biology Core Curriculum· Moderate
7. 7Which type of inflorescence is characterized by older flowers at the base and younger flowers towards the apex?Biology· Biology Core Curriculum· Moderate
8. 8Which type of inflorescence is characterized by the main axis ending in a flower and further growth continuing through lateral branches?Biology· Biology Core Curriculum· Moderate
9. 9In which phase of meiosis do homologous chromosomes undergo crossing over?Biology· Biology Core Curriculum· Moderate
10. 10The Casparian strip is a characteristic feature of which plant tissue?Biology· Biology Core Curriculum· Moderate
11. 11In cockroach, which structure is responsible for the storage of sperm received from the male during copulation?Biology· Biology Core Curriculum· Moderate
12. 12Which of the following plant hormones is primarily responsible for promoting cell elongation in stems?Biology· Biology Core Curriculum· Moderate
13. 13In which animal does the heart pump only deoxygenated blood?Biology· Biology Core Curriculum· Moderate
14. 14Which phylum is characterized by the presence of a water vascular system used for locomotion?Biology· Biology Core Curriculum· Moderate
15. 15The Casparian strip is a characteristic feature found in theBiology· Biology Core Curriculum· Moderate
16. 16In cockroach, the organ responsible for excretion of nitrogenous wastes isBiology· Biology Core Curriculum· Moderate
17. 17The casparian strip is a characteristic feature of which plant tissue?Biology· Biology Core Curriculum· Moderate
18. 18Which hormone is primarily responsible for stimulating the molting process in arthropods?Biology· Biology Core Curriculum· Moderate
19. 19Which of the following plant hormones is primarily responsible for apical dominance?Biology· Biology Core Curriculum· Moderate
20. 20In which plant tissue are companion cells associated with sieve tube elements?Biology· Biology Core Curriculum· Moderate
21. 21Which hormone is primarily responsible for metamorphosis in frogs?Biology· Biology Core Curriculum· Moderate
22. 22Which of the following statements regarding C4 plants is correct?Biology· Biology Core Curriculum· Moderate
23. 23In mammals, which structure is primarily responsible for the production of cerebrospinal fluid?Biology· Biology Core Curriculum· Moderate
24. 24In which part of the nephron does selective reabsorption of glucose primarily occur?Biology· Biology Core Curriculum· Moderate