(free) CGPDTM Patent Examiner Mock Test

1. Velamen is found in

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

3. An allele is dominant if it is expressed in

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

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

6. Oxidation no. of Os in OsO₄ is

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

8. 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

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

10. Water pollution

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

12. Stele consists of

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

14. Electrophiles are

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

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

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

19. Photosystem-II takes place in

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

21. 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?

22. Brain sand is found in

23. Minamata disease first occurred in

24. A prokaryotic cell lacks

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

26. During DNA replication, the strands separate by

27. Where are the lacteals located?

28. Biotic succession is caused by

29. The vascular bundle in a dicot stem is

30. Anaerobic respiration is

31. Feathery stigma are present in,

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

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

34. 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

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

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

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

38. SO₂ affects

39. Which of the following is not isoelectronic?

40. IPM (Intergrated Pest Management) involves

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

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

43. Haploid plant cultures are got from

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

45. Hexaploid wheat is

46. 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

47. Antibodies are ?

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

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

50. An ecosystem has two components such as

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