(free) CGPDTM Patent Examiner Mock Test

1. The vascular bundle in a dicot stem is

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

3. Feathery stigma are present in,

4. 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

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

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

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

9. During DNA replication, the strands separate by

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

11. Oxidation no. of Os in OsO₄ is

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

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

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

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

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

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

18. Which of the following is not isoelectronic?

19. Hexaploid wheat is

20. IPM (Intergrated Pest Management) involves

21. Haploid plant cultures are got from

22. Biotic succession is caused by

23. 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

24. SO₂ affects

25. Water pollution

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

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

28. Where are the lacteals located?

29. An allele is dominant if it is expressed in

30. Brain sand is found in

31. Electrophiles are

32. Stele consists of

33. An ecosystem has two components such as

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

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

36. Anaerobic respiration is

37. Photosystem-II takes place in

38. A prokaryotic cell lacks

39. 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?

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

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

42. Velamen is found in

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

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

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

46. Minamata disease first occurred in

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

48. Antibodies are ?

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

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

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