AP PSYCHOLOGY

Detailed explanation-1: -The Cannon-Bard theory of emotion states that stimulating events trigger feelings and physical reactions that occur at the same time. For example, seeing a snake might prompt both the feeling of fear (an emotional response) and a racing heartbeat (a physical reaction).

Detailed explanation-2: -Homeostasis, from the Greek words for “same” and “steady, ” refers to any process that living things use to actively maintain fairly stable conditions necessary for survival.

Detailed explanation-3: -James-Lange theory Theory that our experience of emotion is our awareness of our physiological responses to emotion-arousing stimuli.

Detailed explanation-4: -Explanation: Amongst evolutionary psychologists who have expanded on Charles Darwin’s theory of natural selection, it is generally accepted there are seven core emotions that have evolved due to their adaptive value. These are contempt, happiness, anger, surprise, sadness, disgust, and fear.