describe an environmental factor that could influence natural selection and increase genetic diversity. pick…

Brief Explanations:

One environmental factor is habitat fragmentation. When a large habitat is broken into smaller patches, different selective pressures can act on sub - populations. For example, in a forest that is fragmented by roads and urban development, different plant and animal sub - populations may experience different levels of sunlight, predation, and competition. This can lead to different traits being favored in different patches, increasing genetic diversity. For instance, some small mammal sub - populations in forest fragments may develop different coat colors to better camouflage in their specific fragmented habitats.

Answer:

Habitat fragmentation. For example, in fragmented forest habitats, different sub - populations of small mammals may develop different coat colors due to different selective pressures in each fragment, increasing genetic diversity.