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Alexeev081 [22]
3 years ago
5

In a cell that is undergoing mitosis, what first happens to the chromosomes after the nuclear envelope breaks down?

Biology
1 answer:
babunello [35]3 years ago
7 0

Answer:

A

Explanation:

By the end of this section, you will be able to:

Describe the three stages of interphase

Discuss the behavior of chromosomes during mitosis and how the cytoplasmic content divides during cytokinesis

Define the quiescent G0 phase

Explain how the three internal control checkpoints occur at the end of G1, at the G2–M transition, and during metaphase

.

G0 phase: a cell-cycle phase distinct from the G1 phase of interphase; a cell in G0 is not preparing to divide

G1 phase: (also, first gap) a cell-cycle phase; first phase of interphase centered on cell growth during mitosis

G2 phase: (also, second gap) a cell-cycle phase; third phase of interphase where the cell undergoes the final preparations for mitosis.

i

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