Evolution
提供: 広島大学デジタル博物館
2015年11月1日 (日) 05:19時点におけるChubo (トーク | 投稿記録)による版 (ページの作成:「=evolution= *進化(日本語) * (Español) == Definition == ===Glossary of "Evolution (3rd ed.)" by Futuyma (2013)=== *In a broad sense, the origi...」)
evolution
- 進化(日本語)
- (Español)
Definition
Glossary of "Evolution (3rd ed.)" by Futuyma (2013)
- In a broad sense, the origin of entities possessing different states of one or more characteristics and changes in the proportions of those entities over time. Organic evolution, or biological evolution, is a change over time in the proportions of individual organisms differing genetically in one or more traits. Such changes transpire by the origin and subsequent alteration of the frequencies of genotypes from generation to generation within populations, by alteration of the proportions of genetically differentiated populations within a species, or by changes in the numbers of species with different characteristics, thereby altering the frequency of one or more traits within a higher taxon.