Identify the embryonic germ layers. (Check all that apply.)

A. Epiderm
B. Mesoderm
C. Ectodem
D. Endoderm
E. Exoderm


Answer: D

Anatomy & Physiology

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A. paradoxical sleep. B. both slow-wave sleep and paradoxical sleep. C. slow-wave sleep. D. neither slow-wave sleep nor paradoxical sleep.

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