Although Facial Expressions of Emotion Seem to Be Innate And

Multiple Choice

Although facial expressions of emotion seem to be innate and, to a certain degree, universal among human cultures, we are still able to exert control over our facial expressions. This finding suggests that the expression of emotion:

A) is determined entirely by display rules.
B) is influenced entirely by genetic factors.
C) can be affected by culture and environmental factors.
D) is entirely psychological.