Talk:Genetic variation/draft
< Talk:Genetic variation
This is an old revision of this page, as edited by Tims (talk | contribs) at 15:38, April 23, 2007. It may differ significantly from current revision.
Description and Mechanisms of Genetic Variation
There are three primary sources of genetic variation:
- Germinal mutations of an organism's DNA.
- Gene flow, movement of genes from one population to another.
- Sexual reproduction can introduce new gene combinations into a population.