Cells and Tissues – Online MCQs Test – Biology 9th

1. In 1839, he presented a cell theory.

2. In 1670, the first living cells were seen by:

3. All are postulates of cell theory except

4. It is often used to obtain detailed images of the internal structure of cells.

5. What is a function of the rough endoplasmic reticulum?

6. A photograph of an image taken through a microscope is called:

7. What is responsible for the high resolution of the electron microscope?

8. Electron microscope has a magnification upto:

9. Members of which kingdom have cell wall and are all heterotrophic:

10. Secondary wall is made up of

11. In 1833, the center of the cell was seen by:

12. Cell organelle found in animal cell and helps intracellular digestion

13. He reached the conclusion that only not only plants, but animal tissue as well is composed of cells.

14. The fundamental unit of living thing is:

15. Select the mismatched

16. It includes protozoa and unicellular algae.

17. Trace the correct pathway of protein produce from protein factories

18. Select the odd one:

19. Electron microscope has a resolution as small as:

20. In 1665, cell was first observed by:

21. In 1833, he discovered the nucleus in plant cells.

22. Which statement about the fluid mosaic model of membrane structure is correct?

23. Which process allow movement in and out of cell
(i) Osmosis (ii) Diffusion (iii) Active transport

24. The parameters which are important in microscopy are:

25. He is believed to be the first investigator to invent the compound microscope in 1590.