Genetic constraints on phenotypic evolution in Nigella (Ranunculaceae)
نویسندگان
چکیده
منابع مشابه
Genetic constraints on protein evolution.
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Introduction Why revisit a 50 year old debate? Genetic assimilation is a process whereby environmentally induced phenotypic variation becomes constitutively produced (i.e. no longer requires the environmental signal for expression). Although the origins of this concept can be traced [genetic assimilation] is an interesting but, I would judge, relatively minor outcome of the [synthetic] theory' ...
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In addition to considerable debate in the recent evolutionary literature about the limits of the Modern Synthesis of the 1930s and 1940s, there has also been theoretical and empirical interest in a variety of new and not so new concepts such as phenotypic plasticity, genetic assimilation and phenotypic accommodation. Here we consider examples of the arguments and counter-arguments that have sha...
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ژورنال
عنوان ژورنال: Biological Journal of the Linnean Society
سال: 1997
ISSN: 0024-4066
DOI: 10.1111/j.1095-8312.1997.tb00319.x