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Alenkasestr [34]
2 years ago
12

What occurs during a point (substitution) mutation?

Biology
1 answer:
ZanzabumX [31]2 years ago
7 0

Answer:

A point mutation or substitution is a genetic mutation where a single nucleotide base is changed, inserted or deleted from a DNA or RNA sequence of an organism's genome.

Explanation:

Hope this helps!

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