Indirect selection hypothesis
Web3 apr. 2008 · In a meritocracy the indirect selection hypothesis implies an inevitable health inequality between the elite and the remainder. This is due to the elite … Web12 feb. 2024 · Second, I argue that claiming that direct selection on preference is stronger than indirect selection because only equations for the latter contain a genetic …
Indirect selection hypothesis
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Web1 jan. 2024 · The kin selection hypothesis has been proposed as one possible explanation for the evolutionary paradox of homosexuality. It suggests that androphilic males offset the cost of not reproducing directly by facilitating the reproduction of kin, who share genes by virtue of descent. WebEfficiency of indirect selection at selection equilibrium. Efficiency of indirect selection compared with that of direct selection to increase the mean value of some trait has …
WebOne specific hypothesis explaining the evolution of extra-pair reproduction (EPR) by socially monogamous females is that EPR is under indirect selection because extra-pair offspring (EPO) sired by extra-pair males have higher additive genetic value for fitness than the within-pair offspring (WPO) a female would have produced had she solely mated with … Webthe hypothesis that female EPR is under indirect selection by comparing phenotypes between observed maternal half-sib EPO and WPO. Strictly, the indirect selection …
Web20 mei 2024 · Learn more from Indirect Selection Criterion Manuscript Generator Sentences Filter. Indirect Selection Criterion sentence examples. Indirect Selection … Web13 apr. 2024 · It distinguishes between circumstances, such as which kind of school someone attended, for which people are not held personally responsible, and their personal effort, which may in-part be shaped by those circumstances, for example through the attitudes and behaviours picked up at that school.
Webinclusive fitness, theory in evolutionary biology in which an organism’s genetic success is believed to be derived from cooperation and altruistic behaviour. Inclusive fitness theory …
Web1 jan. 2007 · Direct selection under dry-season stress also gave response under naturally occurring wet-season stress. These results support the hypothesis that selection for … dr. comfort shoe modificationsWebthe immune system have proven Burnet’s hypothesis to be basically correct, even in its very first formulation. No further comments are needed. I hit the nail, but Burnet hit the nail on its head’—this tribute followed a whimsical essay 10 years before in which Jerne had described the Clonal Selection Theory as ‘the complete solution to dr. comfort shoes menWeb15 jun. 2024 · One general hypothesis explaining the evolution and persistence of complex reproductive strategies, and of resulting mating systems, is that key reproductive traits expressed in one sex experience indirect selection stemming from genetic correlations with traits expressed and directly selected in the other sex (Burt 1995; Kirkpatrick and … dr comfort shoe clubWebWe conclude that the indirect selection hypothesis may be the most important in explaining social inequality in health in adulthood, indicating that the well-known cross … dr.comfort shoes for menWebthrough indirect selection on genetic parentage. Between-Sex Genetic Correlation Hypothesis. In strong support of the hypothesis that male and female extrapair mating are not genetically independent (8), we found large positive genetic cor-relations between the sexes in terms of levels of extrapair pater- energy community just transitionWebConsequently, indirect selection for weight gain and against muscle lipid% was almost as effective as direct selection for FCR. Fish with genetically low body and muscle lipid% were more efficient in turning ingested protein into protein weight gain. Both physiological and genetic mechanisms promote the hypothesis that low-lipid% fish energy companies gone bust 24 hoursWeb16 jun. 2009 · Charles Darwin laid the foundation for all modern work on sexual selection in his seminal book The Descent of Man, and Selection in Relation to Sex.In this work, … dr comfort shoes for men justin