Male long term sexual selection



The Finger Ratio. Some hypotheses male long term sexual selection the evolution of the human brain argue that it is a sexually selected trait, as it would not confer enough fitness in itself relative to its high maintenance costs a quarter to a fifth of the energy and oxygen consumed by a human. The Naked Woman. There is an optimum density of fat deposited around the waist and hip area for each of the sexes, as both too little or too much fat can be viewed as reliable indicators for health problems, and therefore impact upon potential suitability as a mate. Jerome H.



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Sexual selection in humans

Category Portal. There are a variety of factors that drive sexual selection in humans. A Royal Society research showed a significant correlation between a measure of societal development and preferences for indication of lower testosterone levels, as manifested in facial features, and the interaction between preferences for testosterone and cortisol. This is further complicated by the consideration that with larger body size, the skeleton of mammals becomes much more robust and massive relatively speaking.

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Evolutionary psychology. Hormones and Behavior. Ardipithecus Kenyanthropus. Archived from the original PDF on 24 March Biology Letters.

Male long term sexual selection
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