(free) CGPDTM Patent Examiner Mock Test

1. Where are the lacteals located?

2. Electrophiles are

3. Velamen is found in

4. SO₂ affects

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

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

7. Haploid plant cultures are got from

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

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

10. A prokaryotic cell lacks

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

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

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

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

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

16. Minamata disease first occurred in

17. Oxidation no. of Os in OsO₄ is

18. Photosystem-II takes place in

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

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

21. The vascular bundle in a dicot stem is

22. 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

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

24. Biotic succession is caused by

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

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

27. Anaerobic respiration is

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

29. Antibodies are ?

30. 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

31. Hexaploid wheat is

32. Brain sand is found in

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

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

35. Stele consists of

36. During DNA replication, the strands separate by

37. 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?

38. 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

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

40. Water pollution

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. Lipids are insoluble in water, because lipid molecules are

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

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

47. An allele is dominant if it is expressed in

48. Feathery stigma are present in,

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

50. IPM (Intergrated Pest Management) involves

51. Which of the following is not isoelectronic?