Biotechnology - Cell Cycle

Exercise : Cell Cycle - Section 1
  • Cell Cycle - Section 1
26.
Cells which no longer divide (such as certain specialized cells found in the human brain) remain in which phase of the cell cycle?
Prophase
S phase
G0 Phase
Gl Phase
Answer: Option
Explanation:
No answer description is available. Let's discuss.

27.
The cell cycle is controlled in most cells by
time (after a certain length of time the cell divides)
a series of checkpoints
cell size (when the cell reaches a certain size, it divides)
different cells exhibit different control strategies
Answer: Option
Explanation:
No answer description is available. Let's discuss.

28.
How many chromatids does a diploid body cell contain just prior to cell division?
23
46
69
92
Answer: Option
Explanation:
No answer description is available. Let's discuss.

29.
DNA replication is controlled at which of the following checkpoint?
G1
G2
M
S
Answer: Option
Explanation:
No answer description is available. Let's discuss.

30.
Which of the following begins when pairs of sister chromatids align in the center of the cell?
Anaphase
Interphase
Metaphase
Prophase
Answer: Option
Explanation:
No answer description is available. Let's discuss.