________ pass(es) from the maternal blood to the fetal blood. Fetal ________ pass(es) the other way.

A. Wastes; nutrients and oxygen
B. Carbon dioxide and oxygen; wastes
C. Wastes and nutrients; oxygen and carbon dioxide
D. Carbon dioxide; nutrients
E. Oxygen and nutrients; wastes


Answer: E

Anatomy & Physiology

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What will be an ideal response?

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