foretell definition, meaning, what is foretell: to say what is going to happen in the future: . Learn more.
The gene pool is the set of all genes, or genetic information, in any population, usually of a particular species.
The movement and exchange of genes or alleles from one population of species to another. Supplement. Gene flow is a concept in population genetics to refer to the movement of genes or alleles between interbreeding populations of a particular species.