In order for anaphase to begin, which of the following must occur?
A)Chromatids must lose their kinetochores.
B)Cohesin must attach the sister chromatids to each other.
C)Cohesin must be cleaved enzymatically.
D)Kinetochores must attach to the metaphase plate.
E)Spindle microtubules must begin to depolymerize.

Question

Quizplus · Accepted Answer

Cohesin must be cleaved enzymatically in order to release the sister chromatids, allowing them to be pulled to opposite poles of the cell by the spindle fibers during anaphase.

In Order for Anaphase to Begin, Which of the Following