Multiple Choice
Why is the vagus nerve important to hunger?
A) It sends signals to the brain to monitor protein levels.
B) It sends signals to the PVN to monitor fat levels.
C) It sends signals about hunger from the medulla to the hypothalamus.
D) It sends signals to the medulla to keep track of nutrient levels in the body.
Correct Answer:

Verified
Correct Answer:
Verified
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