How Do Pleasant Odor Stimuli Affect Our Food Preferences? Pleasant

Multiple Choice

How do pleasant odor stimuli affect our food preferences? Pleasant odor stimuli

A) increase our appetite for the expected food, but only if we are aware of the stimuli.
B) decrease our appetite of the expected food, regardless of whether we are aware of the stimuli.
C) have no effect whatsoever on our appetite of the expected food.
D) increase our appetite for the expected food, regardless of whether we are aware of the stimuli.