The M phase checkpoint ensures that all chromosomes are attached to the mitotic spindle. If this does not happen, cells would most likely be arrested in ________.
A) telophase
B) prophase
C) G₂
D) metaphase

Question

Quizplus · Accepted Answer

The M phase checkpoint ensures that all chromosomes are properly aligned and attached to the mitotic spindle during metaphase. If this checkpoint fails, cells would be arrested in metaphase until the issue is resolved.

The M Phase Checkpoint Ensures That All Chromosomes Are Attached