Question

Without genetic variation, natural selection would not be possible. Explain why.

• read the prompt above carefully and make sure you answer each part of the question or questions.

• after you’ve written your response, go back and read it again to make sure your thoughts are clear.

Answer 1

Natural selection can only increase or decrease frequency of alleles that already exist in the population

Step-by-step explanation:

It may be short, but its right.