Question

Mutations ______.

•are random
•delete genes from the gene pool
•add new genes to the gene pool
•are changes in an organisms DNA
•are rare occurrences

Answer 1

- Are random

- Add new genes to the gene pool

- Are rare occurrences

-Are changes in an organisms DNA

Step-by-step explanation:

Mutations are random and are rare occurrences that add new genes to the gene pool and add new changes to a organisms DNA.

Hope it helped!!

Answer 2

•are changes in an organisms DNA