Question

question 4
use the figure above to answer the following question(s).
in the initial fruit - fly population at the top of the figure, it is safe to assume that
no mutations are occurring in the population
there is already significant genetic divergence taking place
the population is mating with individuals of other species
any male in the population could successfully mate with any female
natural selection is not operating on the population

Explanation:

The figure shows the process of speciation starting from a single population. In the initial single - population stage, it is assumed that it is a panmictic population where any male can successfully mate with any female before geographical isolation and divergence occur. Mutations can always occur, there is no genetic divergence yet as it's the starting population, and it's a single - species population so no mating with other species, and natural selection may or may not be operating but is not relevant to this assumption.

Answer:

any male in the population could successfully mate with any female