(free) CGPDTM Patent Examiner Mock Test

1. SO₂ affects

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

3. 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

4. An allele is dominant if it is expressed in

5. Water pollution

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. Photosystem-II takes place in

8. Minamata disease first occurred in

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

10. Oxidation no. of Os in OsO₄ is

11. Haploid plant cultures are got from

12. Hexaploid wheat is

13. Brain sand is found in

14. A prokaryotic cell lacks

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

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

17. 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?

18. Stele consists of

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

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

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

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

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

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

25. Biotic succession is caused by

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

27. Electrophiles are

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

29. Which of the following is not isoelectronic?

30. Where are the lacteals located?

31. Velamen is found in

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

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

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

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

36. 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

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

38. During DNA replication, the strands separate by

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

40. Anaerobic respiration is

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

42. An ecosystem has two components such as

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

44. Antibodies are ?

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

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

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

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

49. IPM (Intergrated Pest Management) involves

50. The vascular bundle in a dicot stem is

51. Feathery stigma are present in,