Movement of the chromosomes during anaphase would be most directly affected by a drug that prevents which of the following events?
A) nuclear envelope breakdown
B) elongation of microtubules
C) shortening of microtubules
D) formation of a cleavage furrow

Question

Quizplus · Accepted Answer

Shortening of microtubules is crucial for the movement of chromosomes toward the poles during anaphase. This process is directly responsible for pulling the chromosomes apart.

Movement of the Chromosomes During Anaphase Would Be Most Directly