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Katyanochek1 [597]
3 years ago
15

Based on scientific research, which statement best describes mutations?

Biology
1 answer:
nikdorinn [45]3 years ago
3 0

Answer:

A Mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. A Mutagen is an agent of substance that can bring about a permanent alteration to the physical composition of a DNA gene such that the genetic message is changed.

Explanation:

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