BIOLOGY NOW 2ND ED ACCESS CODE
2nd Edition
ISBN: 9780393664010
Author: HOUTMAN
Publisher: W.W.Norton+Co.Crse.Content Deliv
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Chapter 12, Problem 7TQ
Summary Introduction
According to the Darwin’s theory of evolution, the organisms which are well adapted to their environment tend to survive and reproduce more. An organism that less adapted to their environment will be eliminated and they are not able to pass on their genes to many more offspring. A mode of natural selection where the members of single biological sex select mates of the other sex to mate (intersexual selection) and it ends with the members of similar sex for access to members of the opposite sex (intrasexual selection) is called sexual selection.
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