doi:10.1016/S0047-2484(77)80027-4ELSEVIERJournal of Human Evolution
Human evolution is natural selection process 翻译结果4复制译文编辑译文朗读译文返回顶部 The evolution of humanity is also a natural process of selection process 翻译结果5复制译文编辑译文朗读译文返回顶部 Humanity's evolution process also is the natural choice process ...
Evidence of positive selection acting on genes is beginning to accumulate. Many coding regions in the human genome do not show an excess of low-frequency alleles. This indicates that balancing selection might be more common than generally perceived. ...
Evolution by Natural Selection Part 1: Darwin Part 2: Adaptations Who is Charles Darwin? Part 1 An English naturalist in the 1800’s –Studied to be a minister Did most of his research while working on the HMS Beagle as the science officer ...
(43) The role of natural selection in evolution was formulated only a little more than a hundred years ago, and the selective role of the environment in shaping and maintaining the behavior of the individual is only beginning to be recognized and studied. As the interaction between organism ...
Natural selection is the engine that drivesevolution. The individual organisms with the variation best suited to survive in their particular circumstances have a greater chance of passing that trait on to the next generation. But plants and animals interact in very complex ways with other organisms ...
A common example of stabilizing selection is the mortality and birth weight in human babies. It is well known that both very large and very small human babies suffer high mortality rates; hence, the intermediate weight is the most favored phenotype for survival. Disruptive selection (diver...
What is evolution? How does natural selection affect the frequency of traits in a population?EvolutionEvolution happens overtime when a species changes or give rise to new and advanced species after many generations. This occurs when the various traits required for survival a...
Human facial beauty : Averageness, symmetry, and parasite resistance circuits shaped by natural selection in the human brain. Aesthetic judgements of faces are not capricious but, instead, reflect evolutionary functional ... R Thornhill,SW Gangestad - 《Hum Nat》 被引量: 842发表: 1993年 Evolutio...
Evolution of the brain and intelligence In the study of molecular and phenotypic evolution, understanding the relative importance of random genetic drift and positive selection as the mechanisms ... A Fasolo - 《Journal of Human Evolution》 被引量: 3发表: 1976年 Evolution of gene regulatory netwo...