Cell Cycle – Online MCQs Test – Biology 9th

1. The period of cell cycle between two consecutive divisions is called:

2. It is the period of growth and synthesis of DNA.

3. Meiosis I consists of:

4. It is the period of cell division.

5. The homologous chromosomes exchange their parts of chromatid at:

6. During this sub-stage of prophase I, nucleoli and nuclear membrane are disappeared.

7. In mitosis, the nuclear membrane is reformed and two daughter nuclei formed during:

8. In 1882, the term ‘chromosomes’ was given by German embryologist:

9. The interphase is divided further into:

10. Which process occurs during prophase of mitosis in an animal cell?

11. The mitosis phase, Karyokinesis, can be divided further for convenience into:

12. Cell division in which single cell divides into four daughter cells and number of chromosomes becomes half in each daughter cell is called:

13. The paired homologous chromosomes are known as:

14. A chromosome has:

15. Chromatin fibers are packaged by protein into a condensed structure called:

16. During this sub stage of prophase I, lengthwise pairing of chromosomes takes place.

17. In animals, meiosis takes place in germ cell to produce:

18. If the number of chromosomes in the daughter cells remains the same as in the parent cell, this type of cell division is called:

19. It consists of the longest phase of meiosis:

20. Phenomenon in which pair of homologous chromosomes fails to separate called: