Jacob notices a snake slithering up the river bank while he is fishing.The thalamus of Jacob's brain immediately stimulates his autonomic nervous system,which,in turn,increases the rate of his breathing and heartbeat.At the same time,Jacob's brain sends signals to his cerebral cortex which causes Jacob to perceive the emotional experience of fear.Consequently,Jacob experiences both fear and the physiological changes in his body at the same time.This scenario complies with the principle of the _____.
A)James-Lange theory
B)Cannon-Bard theory
C)two-factor theory
D)drive reduction theory

Question

Quizplus · Accepted Answer

The scenario described in the question is in line with the Cannon-Bard theory. The theory suggests that emotional experiences and physiological changes occur simultaneously, as opposed to the James-Lange theory which posits that physiological changes precede emotional experiences, and the two-factor theory which emphasizes the role of cognitive appraisal in emotional experiences.

Jacob Notices a Snake Slithering Up the River Bank While