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 gene pool does not bother with frequencies; a variant is either present or not. You can compare the size of the gene pool between populations or in the course of time. When there are more gene variants present in a population, the gene pool is big.