Health Boards


My Profile

Health Boad

Health Jobs


Health Tools

group selection

A type of natural selection which acts upon whole groups rather than on individuals. Group selection includes interdemic selection (acts on populations within a species) and species selection (acts on species within a higher taxon).

Selected group selection links:

© 1997-2006 is a purely informational website, and should not be used as a substitute for professional legal, medical or technical advice.