Sets
General Science Set 59
30 questions 1. Most craters on the Moon's surface were formed by:
2. The 'food factories' of plants are the:
3. The far point of a normal eye is:
4. A reaction in which a single product is formed from two or more reactants is called a:
5. In the human erythrocyte membrane, the approximate percentage of protein is:
6. The mirror formula relating object distance u, image distance v and focal length f is:
7. In terms of electron transfer, reduction is:
8. The central nervous system consists of:
9. Consider the following statements about the image formed by a plane mirror:
(I) It is of the same size as the object.
(II) It can be obtained on a screen.
(III) It is erect.
Which of the above is/are correct?
10. In centrifugation, the heavier particles:
11. The largest isolated single cell is the egg of:
12. In a multi-step calculation, intermediate results should be retained to:
13. If the alveolar surface were spread out, it would cover about:
14. Newlands' Law of Octaves seemed to be true only up to the element:
15. A 12 V battery is connected across 4 Ω and 6 Ω resistors joined in parallel. The total current drawn from the battery is:
16. The Agariyas, a tribal community, practise salt farming in the:
17. The process in which particles pass on heat to their neighbours without moving from their positions is called:
18. A saline drip is 0.9 % m/v sodium chloride. The mass of salt in 500 mL of this solution is:
19. A blue-black colour on adding diluted iodine solution to a food item indicates the presence of:
20. 1 watt is equal to: