natural selection

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natural selection

A Dictionary of Zoology | 1999 | | © A Dictionary of Zoology 1999, originally published by Oxford University Press 1999. (Hide copyright information) Copyright

natural selection (‘survival of the fittest’) A complex process in which the total environment determines which members of a species survive to reproduce and so pass on their genes to the next generation. This need not necessarily involve a struggle between organisms.

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MICHAEL ALLABY. "natural selection." A Dictionary of Zoology. 1999. Encyclopedia.com. 17 Dec. 2009 <http://www.encyclopedia.com>.

MICHAEL ALLABY. "natural selection." A Dictionary of Zoology. 1999. Encyclopedia.com. (December 17, 2009). http://www.encyclopedia.com/doc/1O8-naturalselection.html

MICHAEL ALLABY. "natural selection." A Dictionary of Zoology. 1999. Retrieved December 17, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O8-naturalselection.html

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natural selection

A Dictionary of Earth Sciences | 1999 | | © A Dictionary of Earth Sciences 1999, originally published by Oxford University Press 1999. (Hide copyright information) Copyright

natural selection (‘survival of the fittest’) Complex process in which the total environment determines which members of a species survive to reproduce and so pass on their genes to the next generation. This need not necessarily involve a struggle between organisms.

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AILSA ALLABY and MICHAEL ALLABY. "natural selection." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. 17 Dec. 2009 <http://www.encyclopedia.com>.

AILSA ALLABY and MICHAEL ALLABY. "natural selection." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. (December 17, 2009). http://www.encyclopedia.com/doc/1O13-naturalselection.html

AILSA ALLABY and MICHAEL ALLABY. "natural selection." A Dictionary of Earth Sciences. 1999. Retrieved December 17, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O13-naturalselection.html

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