What happens during Anaphase B?
A)Kinetochores are pulled toward the poles.
B)The spindle poles move apart.
C)The spindle apparatus disassembles.
D)The nuclear envelope reforms.
E)The APC/C gets activated for the first time.

Question

Quizplus · Accepted Answer

During Anaphase B, the spindle poles move apart, which is essential for the separation of chromosomes and the formation of two daughter cells. Kinetochores are pulled towards the poles during Anaphase A. The spindle apparatus disassembles during Telophase, and nuclear envelope reforms during Telophase/Prophase. The APC/C (Anaphase Promoting Complex/Cyclosome) gets activated during late metaphase and early anaphase to initiate the process of anaphase.

What Happens During Anaphase B