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In Biology / High School | 2014-02-04

Explain what is meant by the sentence: "Natural selection can act only on existing traits."

Asked by anthony9978

Answer (3)

Natural Selection is a process in which certain traits become more common or not. This is determined by the necessity of certain traits and the environment the species finds itself in. Natural selection only acts on existing traits because they are the traits active in a given species in a given environment.

Answered by JohnoftheJungle | 2024-06-10

Natural Selection can only occur to living organisms. ;

Answered by Jamieandej | 2024-06-12

Natural selection only operates on traits that currently exist within a population, meaning it cannot create new traits. This process involves the selection of beneficial traits that improve survival and reproduction, shaping evolution over generations. The concept emphasizes the importance of genetic variation for natural selection to act effectively.
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Answered by JohnoftheJungle | 2024-10-02

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