Multiple Choice
After repeatedly pairing the appearance of a nurse in a white uniform with the painful experience of getting a vaccination, the patient will react with fear every time he or she sees a nurse in a white uniform enter the room. What is the nurse in this situation?
A) a conditioned response (CR)
B) a conditioned stimulus (CS)
C) an unconditioned response (UR)
D) an unconditioned stimulus (US)
Correct Answer:

Verified
Correct Answer:
Verified
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