Change of Genetic Architecture in Response to Sex
نویسندگان
چکیده
منابع مشابه
Change of genetic architecture in response to sex.
A traditional view is that sexual reproduction increases the potential for phenotypic evolution by expanding the range of genetic variation upon which natural selection can act. However, when nonadditive genetic effects and genetic disequilibria underlie a genetic system, genetic slippage (a change in the mean genotypic value contrary to that promoted by selection) in response to sex may occur....
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15 صفحه اولGenetic Slippage in Response to Sex
-It is widely held that sexual reproduction enhances the potential for evolution by expanding the range of variation on which selection can act. However, when nonadditive gene action contributes to the expression of traits under selection, sexual reproduction can also result in slippage of the mean genotypic value in the direction contrary to selection. We show how the magnitude of genetic slip...
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ژورنال
عنوان ژورنال: Genetics
سال: 1996
ISSN: 1943-2631
DOI: 10.1093/genetics/143.1.203