creasonanthro.files.wordpress.com · Reptilia Archosaurs Mammals Turtles Crocodi ians Birds...
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Transcript of creasonanthro.files.wordpress.com · Reptilia Archosaurs Mammals Turtles Crocodi ians Birds...
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Macroevolution
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Classifying biologyHomologies: similarities based on a common ancestor
vs
Analogies: similarities due to common function
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