Sets
General Science Set 31
30 questions 1. Which of the following works on Pascal's law?
2. The green pigment in leaves that helps in capturing sunlight is:
3. The mechanical advantage of a fixed pulley is:
4. The bond between the two oxygen atoms in an oxygen molecule is a:
5. The F2 phenotypic ratio when two separate traits are inherited independently in pea plants is:
6. Light travels in vacuum with a speed of:
7. One litre is equivalent to:
8. The Birbal Sahni Institute of Palaeosciences is located in:
9. A lens that is thicker at the edges than at the middle is called a:
10. Substances capable of adding oxygen to other substances are called:
11. A junction between two or more bones is called a:
12. Which of the following functions of time is non-periodic?
13. The movement of RNA and protein molecules between the nucleus and the cytoplasm takes place through:
14. Each half reaction in a redox process explicitly shows the involvement of:
15. Short-circuiting occurs when the:
16. The thickness of the cell membrane is about:
17. Consider the following statements about a sound wave:
(I) The particles of the medium travel along with the wave.
(II) Compressions and rarefactions are produced alternately.
(III) Energy is transferred without the flow of particles of the medium.
Which of the above is/are correct?
18. Dust particles suspended in air are considered:
19. Oxygen-rich blood from the lungs enters the:
20. In solids, heat is mainly transferred by: