author: francisco j ayala

On Human Nature: Biology, Psychology, Ethics, Politics, and Religion

... time and space. This section examines this question in three specific ways. First, an overview of the interaction between brain, culture, and behavior is provided, with an eye to the most ... peaceful time in our history. He documents the ...

Evolution, Explanation, Ethics and Aesthetics: Towards a Philosophy of Biology

... theory of origins, but he advanced no theory about the possible ... use in a modernized form. Although he insisted on the fixity of species, his ... disuse.” Use of an organ or structure reinforces it; disuse leads to obliteration ...

Essential Readings in Evolutionary Biology

... between representative members. Vol . 74 , No. 11 , pp . 5088-5090 , November ... eukaryote versus prokaryote . The striking differences between eukaryotic ... difference in comparable structures is required . An organism's genome seems to ...

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