(free) CGPDTM Patent Examiner Mock Test

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

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

3. IPM (Intergrated Pest Management) involves

4. Anaerobic respiration is

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

6. 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

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

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

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

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

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

12. The vascular bundle in a dicot stem is

13. Where are the lacteals located?

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

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

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

17. Stele consists of

18. 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

19. Antibodies are ?

20. Electrophiles are

21. Feathery stigma are present in,

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

23. Photosystem-II takes place in

24. An allele is dominant if it is expressed in

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

26. SO₂ affects

27. Oxidation no. of Os in OsO₄ is

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

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

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

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

32. 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?

33. 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

34. An ecosystem has two components such as

35. Brain sand is found in

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

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

38. Minamata disease first occurred in

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

40. A prokaryotic cell lacks

41. Which of the following is not isoelectronic?

42. During DNA replication, the strands separate by

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

44. Biotic succession is caused by

45. Velamen is found in

46. Water pollution

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

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

49. Haploid plant cultures are got from

50. Hexaploid wheat is

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