Question Detail

BIO 101 BIO 101 Past Questions Objective Question
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Question

What happens to centromeres during anaphase I of meiosis?
Options
A They break up completely
B They remain intact while homologs separate
Correct Answer
C They replicate into four distinct units
D They fuse with spindle pole asters
Correct Answer

Option B is the correct answer.

Detailed Explanation

In anaphase I, centromeres do not split; whole dyad chromosomes move to opposite poles, separating homologous pairs.

Hint

No hint available

Question Info

Course: BIO 101
Topic: BIO 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 2525 of 2556
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