Cell Cycle - Questions & Answers | Exam2Win

Take a timed mock test specifically for Cell Cycle.

66. In which the number of chromosomes is halved?

A. Mitosis

B. Amitosis

C. Meiosis

D. Fertilisation

Explanation:

67. In telophase of mitosis

A. Chromosomes get arranged in middle of cell

B. Chromosome fibres become clear

C. Chromosomes aggregate at opposite poles to form daughter nuclei

D. Nuclear envelope disappears

Explanation:

68. The decision for cell division is taken

A. Before the start of prophase

B. G1-phase

C. S-phase

D. G2-phase

Explanation:

69. In mitosis, nuclear envelope and nucleolus disappear during

A. Prophase

B. Interphase

C. Metaphase

D. Telophase

Explanation:

70. Number of mitotic divisions required to produce 128 cells from a single cell

A. 7

B. 14

C. 16

D. 32

Explanation: