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5
homologus structures
parts of an organism with similar underlying structures
ex: the arm of a human and the wing of a bird have the sam number and kinds of bones, even though they have different uses
ex: the arm of a human and the wing of a bird have the sam number and kinds of bones, even though they have different uses
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Flashcard info:
Author: ecg97@verizon.net
Main topic: Science
Topic: Evolution and Biodiversity
Published: 02.05.2010