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

Mutations occur randomly through changes in DNA.

Step-by-step explanation:

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

Answer 2

The answer is option 2.

Step-by-step explanation:

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

(Correct me if I am wrong)