BRAIN
CRANIAL NERVES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The nerve that allows you to smile and produce saliva:
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VII-Facial
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VIII-Vestibulocochlear
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XI-Spinal Accessory
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III-Oculomotor
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Explanation:
Detailed explanation-1: -The facial nerve controls the muscles that help you smile, frown, wrinkle your nose, and raise your eyebrows and forehead. This seventh cranial nerve performs motor and sensory functions.
Detailed explanation-2: -The seventh cranial nerve (CN VII), the facial nerve, is responsible for providing motor innervation to these facial muscles, enabling you to smile or frown. In addition to motor fibers, this multitasking nerve also contains sensory and parasympathetic components.
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