Author Question: Evidence suggests that the anterior cingulate cortex plays a major role in the A) expectation of ... (Read 23 times)

vicky · **on:** Jun 22, 2018

Evidence suggests that the anterior cingulate cortex plays a major role in the

A) expectation of pain.
B) adaptive responses to minimize pain.
C) emotional reaction to pain.
D) all of the above
E) perception of pain.

Question 2

Evidence for the existence of a descending pain-control circuit came from the finding that

A) stimulation of the PAG produces analgesia.
B) the PAG contains opiate receptors.
C) some opiates are endogenous.
D) all of the above
E) none of the above