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evolution的 例句. evolution. They conclude that the two phenomena were so clearly different in their clinical course with distinct evolutions, that different mechanisms must be involved in their manifestation. 來自 Cambridge English Corpus.
Evolution is the change in the heritable characteristics of biological populations over successive generations. It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, resulting in certain characteristics becoming
2024年7月13日 · Evolution, theory in biology postulating that the various types of living things on Earth have their origin in other preexisting types and that the distinguishable differences are due to modifications in successive generations. The theory of evolution is one of the fundamental keystones of modern biological theory.
2024年4月2日 · 細菌則能夠與死亡的細菌合體、經由 轉化 （ transformation ），以及與活 細菌 進行 接合 （ conjugation ），而獲得新的基因。. 而新的基因則能夠以 質體 的形式，加入宿主細菌的基因組中 [97] 。. 雜交 的現象在植物中最顯著 [98] ，此外目前已知還有10種以上的 鳥類 ...
2024年4月2日 · 英文 中的“ evolution ”一词，起源于 拉丁文 的“ evolvere ”，原本的意思是将一个卷在一起的东西打开，当今的解释是在地球历史上，不同种类的生物怎样从早期的形式发展出来的一个过程 [28] 。. 当代英语字典也有“发展”、“从经历中获取”之义 [29 ...
Evolution is a process that results in changes in the genetic content of a population over time. There are two general classes of evolutionary change: microevolution and macroevolution.
An introduction to evolution: what is evolution and how does it work? The history of life: looking at the patterns – Change over time and shared ancestors Mechanisms: the processes of evolution – Selection, mutation, migration, and more
2024年7月12日 · Evolution articles from across Nature Portfolio. Atom. RSS Feed. Evolution is the process of heritable change in populations of organisms over multiple generations. Evolutionary biology is...
2024年4月16日 · An introduction to evolution: what is evolution and how does it work? The history of life: looking at the patterns – Change over time and shared ancestors Mechanisms: the processes of evolution – Selection, mutation, migration, and more
Evolution, the flagship journal of the Society for the Study of Evolution, publishes articles in evolutionary biology focused on evolutionary phenomena and processes at all levels of biological organisation.
