Definitions for "Population genetics"
The study of genetic variation and its causes within populations. Population structure • The proportions of individuals in a population belonging to different age classes (age structure). Also, the distribution of the population in space.
The study of the genetics of groups of individual organisms, often shown through the graphic of a haplogroup or phylogenetic tree.
A field of genetics that studies genetic variation and genetic evolution of populations.
A discipline that examines the character and extent of inherited differences within and between populations.