Question

Question 9 (5 points)
How do mutations occur?
Mutations occur through the intentional alteration of amino a
Mutations occur randomly through changes in DNA.
Mutations occur through a negative change within that organ
1
Mutations occur as directed responses to changes in the envi

Answer 1

Answer:

The answer is option 2.

Explanation:

Mutation occurs when there is a change in DNA base sequences.

(Correct me if I am wrong)

Answer 2

Answer:

Mutations occur randomly through changes in DNA.

Explanation:

It's now understood that mutations occur randomly and aren't directed in response to an immediate change in the environment.