Question

There is more genetic variation ________________ a population that ________________ populations.

Answer 1

1. Within

2. Among two different

Step-by-step explanation:

There is more genetic variation WITHIN a population than AMONG TWO DIFFERENT populations. This is evident in the fact that phenotypic variation occurs at a greater length within a population resulting from natural selection based on survival and the ability to produce offspring strategy. This unlike populations that consist of two or more different populations mingled together.