________ is a disorder involving disturbances in emotion, loss of interest in one's usual activities, thoughts of hopelessness, fatigue, and loss of appetite

Sigmund Freud was a(n)

ethological theorist. behaviorist. psychoanalytic theorist. humanistic theorist.

Which theory of emotion proposes that stimuli cause physiological changes in our bodies and emotions result directly from those physiological changes?

A) Cannon-Bard B) James-Lange C) two-factor theory of emotion D) emotional dialect