Movement of the chromosomes during anaphase would be most affected by a drug that prevents ________.
A) nuclear envelope breakdown
B) cell-wall formation
C) elongation of microtubules
D) shortening of microtubules
E) formation of a cleavage furrow

Question

Quizplus · Accepted Answer

The movement of chromosomes during anaphase is dependent on the shortening of microtubules that attach to the kinetochores of the chromosomes. Therefore, a drug that prevents the shortening of microtubules would most affect the movement of chromosomes during anaphase.

Movement of the Chromosomes During Anaphase Would Be Most Affected