I think the answer is frequency if I remember correctly
AnswerExplanationnnnnnnnnnnnnnnn:
I believe the answer is The spindle fibers
Microtubule will form the spindle fibers that will grab the chromosome. The formation of microtubule will be start from prophase and it will have role in moving the chromosome through the metaphase and anaphase. If the substance disrupting the formation of microtubules, then spindle fibers will not be formed.
Answer:
Both processes involve carbon compounds either taken in from the environment or produced by the organisms themselves
Explanation: