When a Happy Person Makes and Holds an Angry Look

Multiple Choice

When a happy person makes and holds an angry look, he or she will probably notice

A) that "making faces" can affect the autonomic nervous system.
B) nothing, although he or she will feel the changes in his or her facial muscles.
C) little change in emotion, unless there is a placebo effect.
D) that emotion is physiological and is not affected in any way by facial expressions.