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arXiv · 1301.0004

Population genetics of gene function

Ignacio Gallo
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Abstract

This paper shows that differentiating the lifetimes of two phenotypes independently from their fertility can lead to a qualitative change in the equilibrium of a population: since survival and reproduction are distinct functional aspects of an organism, this observation contributes to extend the population-genetical characterisation of biological function. To support this statement a mathematical relation is derived to link the lifetime ratio T_1/T_2, which parametrizes the different survival ability of two phenotypes, with population variables that quantify the amount of neutral variation underlying a population's phenotypic distribution.

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Ignacio Gallo. 2012-12-30. Population genetics of gene function. https://doi.org/10.1007/s11538-013-9841-6

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