1. Light sensitive pigment of rod cells:
2. The coolant used in high temperature breeder reactor is:
3. Natural radio activity was discovered by:
4. Iron is manufactured from the ore:
5. The law which relates the solubility of a gas with pressure is:
6. Which disease is caused by micro bacterium leprae?
7. The liquid used to preserve specimens of plants and animals is:
8. The part of the cerebrum associated with ability to recognize and understand languages:
9. Lens used in microscope and telescope:
10. Encephalitis is an infectious brain disease caused by:
11. If milk is exposed to sunlight for a long time, vitamin lost is:
12. Pollination through bird is known as:
13. Element having the name of 'Goddess of the Earth':
14. Law of Inertia was discovered by:
15. Process involved in capillary action are:
16. What is the unit of thrust?
17. Name the instrument used to measure the boiling point of liquids:
18. The element which forms largest number of compounds:
19. In an adult the average weight of the brain is:
20. Crescography is used to measure the:
21. Time taken for skin to regenerate
22. Blood circulation was discovered by:
23. Haemoglobin is present in:
24. The membranous envelope around the heart is called:
25. Number of heart chambers in Amphibians:
26. A plant adapted to live in dry places is called a:
27. Hardness of diamond, is measured in which scale?
28. The tendency of plants to grow towards the direction of gravitational force:
29. Each level of food chain is known as:
30. Concept of tissue culture was conceived by:
31. Part of ear which has the shape of small snail shell:
32. Fundamental constituent of natural rubber:
33. The acid used as an oxidizer in rocket propellants:
34. The most soluble gas in water:
35. The type of mirrors used in the head lamp of cars is:
36. A plant hormone existing in gas state is:
37. The father of modern medicine:
38. The foundation for the germ theory of disease was set down by:
39. A deviation of light passing from one medium to another medium is called:
40. The most abundant element in the moon:
41. Penicillin was discovered by:
42. Which is known as Philosopher's wool?
43. Grave's disease is associated with over production of:
44. 'German Silver' is an alloy of:
45. Density of water is highest at:
46. The most nitrogenized fertilizer:
47. Element that does not have neutrons in an atom:
48. The escape velocity of earth is:
49. Mercury thermometer was invented by:
50. A naturally occuring compound of beryllium?