For several weeks Allen had to clean the men's restroom at the restaurant where he worked. The task always made him nauseated. He has since gone on to better things, but still cannot walk by the door to a men's restroom without becoming slightly queasy. For Allen, the door to the men's room has become a(n) ________________.
A) unconditioned stimulus.
B) unconditioned response.
C) conditioned response.
D) conditioned stimulus.

Question

Quizplus · Accepted Answer

The door to the men's restroom has become a conditioned stimulus because it is now associated with the unpleasant experience of cleaning the restroom, causing Allen to feel queasy even when he sees the door.

For Several Weeks Allen Had to Clean the Men's Restroom