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21 votes
Which of the following statements is true about mutations?

A. It is a source of genetic variation
B. Rates tend to be very high in most populations.
C. It is generally lethal
D.It affects only somatic cells

2 Answers

13 votes
It is a source of genetic variation
User Bddicken
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5.6k points
12 votes

Answer:

A. It is a source of genetic variation

User Charles Graham
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