Gene flow is another method through which populations evolve. What factors will influence gene flow in a population, and ultimately change the gene frequency in the population? Select all that apply. A) Random mutation creates more variation in the gene pool, so the allele frequencies change.
B) Migration moves some members of the population and their genes away from the area.
C) New members of the population immigrate into the area and bring new genes to the gene pool.
D) Having a certain color makes some members of the population better suited for survival.