From so simple a beginning

From so simple a beginning

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Traces the history of evolution, explains the concept of natural selection, and discusses DNA, adaptation, classification, and genetic engineeringFor a while this difficulty was answered by the suggestion that the creatures represented in the fossils still flourished in ... He invented the immensely successful dichotomous key system for identifying an unknown animal or plant from itsanbsp;...

Title:From so simple a beginning
Author:Philip Whitfield
Publisher:Macmillan Publishing Company - 1993


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