Neet Mock Test (Based Upon Previous Papers) MCQ

1. Water pollution

2. The application of engineering and technological principles to the life sciences is called

3. Biotic succession is caused by

4. During DNA replication, the strands separate by

5. Where are the lacteals located?

6. When a particle of charge Q and mass M moving with a velocity V enters a magnetic field B, the particle is deflected into a circular path of radius

7. An ecosystem has two components such as

8. The number of prothallial cells in male gametophyte of Pinus is/are

9. Feathery stigma are present in,

10. F₂ generation of a cross between two white flowered strains of Sweet Pea yields 9 purple flowered plants : 7 white flowered plants. This is an example of

11. Two masses of 1 kg and 16 kg are moving with equal K.E. The ratio of magnitude of the linear momentum is

12. Lipids are insoluble in water, because lipid molecules are

13. Photosystem-II takes place in

14. Minamata disease first occurred in

15. Which part of the reproductive structure produces both enzymes and hormones?

16. Which of the following is used to determine the rate of transpiration in plants ?

17. In which one of the following pathogens do the cells of promycelium after the germination of teleutospore produce infection hyphae instead of basidiospores?

18. Electrophiles are

19. Brain sand is found in

20. Identify the plant in which vegetative propagation is possible by using tuber with a node (eye)

21. A plant with both male and female flowers borne over it is

22. Maxwell in his famous equation of electromagnetism introduced the concept of

23. Which of the following is not isoelectronic?

24. Anaerobic respiration is

25. The vascular bundle in a dicot stem is

26. Antibodies are ?

27. Which of these factors will increase the RBC or RCC?

28. Velamen is found in

29. An allele is dominant if it is expressed in

30. Stele consists of

31. The sperm penetrates the egg by means of enzymes that are found in the

32. Oxidation no. of Os in OsO₄ is

33. Which of the following is the source of aldosterone?

34. In presence of high concentration of oxygen,RuBP carboxylase converts RuBP to

35. In which of the following reactions, aldehydes and ketones are distinguished?

36. In the photo electric phenomenon, the number of photo electrons emitted is proportional to

37. In which the following plants vegetative reproduction takes place with the help of bulbils

38. In photosynthesis, splitting of water moleule and release of oxygen, is called

39. Which among the following is the man made cereal?

40. Haploid plant cultures are got from

41. In an electron gun, the electrons are accelerated by the potential V. If e is the charge and m is the mass of an electron, then the maximum velocity of these electrons will be

42. The duct that is used by both the reproductive and excretory systems in males is the

43. IPM (Intergrated Pest Management) involves

44. The weight of 11.2 litres of CO₂ at S.T.P. would be

45. Hexaploid wheat is

46. A prokaryotic cell lacks

47. SO₂ affects

48. Which among the following is the man made cereal?

49. What does Bt stand for popular crop of Bt cotton

50. A person has impaired nervous system and signs of madness due to continued intake of metal contaminated water. The metal is

51. In a transformer, the output current and voltage are respectively 4 A and 20 V. If ratio of no. of turns in primary to secondary is 2:1, what is the input current and voltage?