Which of the following statements best represents the evolutionary theory on emotions? a. emotions serve to increase chances for survival. b. emotions are influenced mostly by thought. c. emotions are learned only through experience. d. specific emotions result from appraising one's experiences.

You are a psychologist who has been asked to write a brief report about the possible causes of anxiety (nervousness, fears, in your report, write up a summary that explains and examines anxiety according to each of the psychological perspectives: psychoanalytic behavioral cognitive humanistic biological sociocultural