population genetics

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Related to Genetic migration: genetic drift

pop·u·la·tion ge·net·ics

the study of genetic influences on the components of cause and effect in the somatic characteristics of populations.

population genetics

n. (used with a sing. verb)
The branch of science that deals with the statistical analysis of the inheritance and prevalence of genes in populations and genetic divergence between populations.

pop·u·la·tion ge·net·ics

(pop'yū-lā'shŭn jĕ-net'iks)
The study of genetic influences on the components of cause and effect in the somatic characteristics of populations.

population genetics

the study of heredity at the population level, for example, gene frequencies, mating systems.