Which one of the following could not be involved in gene flow?
A)wind-blown pollen
B)gametes dispersed by ocean currents
C)zygotes dispersed by ocean currents
D)disassortive mating within a population
E)hybridization between neighboring populations

Question

Quizplus · Accepted Answer

Gene flow is the movement of genes from one population to another. Disassortive mating within a population does not involve the movement of genes from one population to another and therefore could not be involved in gene flow. The other options all involve some form of dispersal or movement of genetic material between populations.

Which One of the Following Could Not Be Involved in Gene