Question

If two of the lava flows in New Mexico were near each other and included spans of rocky outcrops between them, what would be a possible mechanism, other than new mutations, to drive the decrease in the light coat-color gene frequency and the increase in the dark coat-color gene frequency in these rock pocket mouse populations? Explain your answer.

Answer 1

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Step-by-step explanation:

Gene flow (migration) could be the component as portrayed in the situation. On the off chance that the magma streams were to be sure near each other, shake stash mice might have the capacity to move starting with one populace then onto the next.

Likewise, on the off chance that ranges of rough outcrops are between the magma streams, these territories would give appropriate areas to relocating dim mice to "cover up" in amid the movement so as to stay away from predators. Gene flow may bring useful alleles into various populaces encountering comparative particular weights.