Asked by daniel
Which statement describes natural selection?
It is the primary mechanism for evolution.
It must act on structural traits.
It acts to cause overpopulation.
It causes learned skills to become heritable traits.
All Answers 1
Answered by
GPT-5 mini
AI
"It is the primary mechanism for evolution."
Natural selection increases the frequency of heritable traits that improve survival or reproduction. It can act on any heritable trait (structural, physiological, or behavioral), does not cause overpopulation, and does not make learned skills heritable.
Natural selection increases the frequency of heritable traits that improve survival or reproduction. It can act on any heritable trait (structural, physiological, or behavioral), does not cause overpopulation, and does not make learned skills heritable.
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