Cells and Tissues – Online MCQs Test – Biology 9th

1. Bacterial cell walls are composed of:

2. It is covered with Ribosomes

3. Waste production and demand of nutrients are directly proportional to cell:

4. These cells are usually spherical in shape.

5. It provides both structural support and means of transport within the cell.

6. It is the jelly-like substance that fills the cell.

7. Plastids are found in the cells of:

8. The cell membrane is composed of a double layer of special lipids called:

9. It is the largest organelle in the cell.

10. The Golgi body is the:

11. Its presence is the primary factor that distinguishes eukaryotes from prokaryotes.

12. Blood referred to as:

13. In 1839, he presented a cell theory.

14. In biological systems, the form in which input of energy occurs is:

15. Particles are taken up by carrier proteins which change their shape in:

16. In plants, the cell wall is composed mainly of:

17. It is the site of aerobic respiration.

18. The outer layer of our skin is a/an:

19. Microtubules are made of:

20. Tissues present at the apex of roots and stems are: