annabaldwin annabaldwin

02-02-2020
Biology

contestada

What are mutations? How do they occur?

Respuesta :

alinai0013 alinai0013

27-03-2020

Answer:

A mutation is a change that occurs in our DNA sequence, either due to mistakes when the DNA is copied or as the result of environmental factors such as UV light and cigarette smoke.

Explanation:

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