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Chromosomal mutations usually Occur during?​

User Froadie
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2 Answers

4 votes

Answer: B. Suddenly, as a result of a mistake in mitosis or meiosis.

Explanation: let me know if this helps!

User Giapnh
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7 votes

Answer:

The fundamental structure of a chromosome is subject to mutation, which will most likely occur during crossing over at meiosis.

Step-by-step explanation:

User Verbose
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