Question

When does DNA mutation take place?

when the gametes merge together
during the DNA replication process
0
as soon as the new DNA is created
0
after the DNA replication process occurs

Answer 1

Acquired (or somatic) mutations occur at some time during a person's life and are present only in certain cells, not in every cell in the body. These changes can be caused by environmental factors such as ultraviolet radiation from the sun, or can occur if an error is made as DNA copies itself during cell division.

Step-by-step explanation:

Answer 2

Why might DNA mutation occur?

A. If the same amount of DNA remains unchanged for too long

B. If there is a genetic code that tells the DNA to mutate

C. If DNA only receives informatiion from one gamete

D. (this one) If there is a change in DNA that alters or effefcts the genetic code

When does DNA mutation take place?

A. When the gametes merge together

B. (this one) during the DNA replication process

C. As soon as the new DNA is created

D. After the DNa replication process occurs

Step-by-step explanation:

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