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Question 5 1 pts Lungs in mammals compared to lungs in spiders would be considered a(n) analogous trait homologous trait syna
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5. Lungs in mammals in compared to lungs in spiders would be considered as

D. Autapomorphy

6. The partialpartial pressure of O2 in alveoli compared to atmospheric PO2 is

A. It would be lower than in the atmosphere

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