introgression Definition
the movement of genes from one species or subspecies into the gene pool of another by the repeated backcrossing of hybrids with one of the parental populations.
Using introgression: Examples
Take a moment to familiarize yourself with how "introgression" can be used in various situations through the following examples!
Example
Introgression is a common phenomenon in plant and animal evolution.
Example
The introgression of genes from wild relatives has been used to improve crops.
Example
The study of introgression can provide insights into the evolutionary history of species.
Summary: introgression in Brief
The term 'introgression' [ˌɪntrəˈɡreʃ(ə)n] refers to the movement of genes from one species or subspecies into the gene pool of another through repeated backcrossing of hybrids. It is a common phenomenon in plant and animal evolution, and its study can provide insights into the evolutionary history of species.
