Which cranial nerve is composed of only motor fibers?

A. VIII
B. VI
C. V
D. IX
E. I


Answer: B

Anatomy & Physiology

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Interpretation of emotion is governed by the _______, and expression of emotion is governed by the ________

A.   hippocampus, hypothalamus B.   hypothalamus, hippocampus C.   limbic system, prefrontal cortex D.   prefrontal cortex, amygdala E.   endocrine system, association cortex

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Which of the following is not a muscle of mastication?

A. Temporalis B. Masseter C. Zygomaticus D. Medial and lateral pterygoid

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The ________ is the major source of parasympathetic output.

Fill in the blank(s) with the appropriate word(s).

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The ________ neck of the humerus marks the position of the former epiphyseal plate.

Fill in the blank(s) with the appropriate word(s).

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