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son4ous [18]
3 years ago
14

Explain what a mutation on the DNA is?

Biology
2 answers:
Nat2105 [25]3 years ago
6 0
Gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what is found in most people. Mutations range in size, they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes.
9966 [12]3 years ago
4 0

Answer:A mutation is a change in a DNA sequence. Mutations can result from DNA copying mistakes made during cell division, exposure to ionizing radiation, exposure to chemicals called mutagens, or infection by viruses.

Explanation:

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