Multiple Choice
Which of the following is true of the periaqueductal gray (PAG) ??
A) The PAG is located within the tectum.
B) Over 90 nuclei comprise the PAG..
C) The term "PAG" means "tiny ventricle."
D) The PAG is involved in the control of sleep and arousal.
E) Opiates bind to PAG receptors to diminish pain..
Correct Answer:
Verified
Correct Answer:
Verified
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