Exam 14: Emotion, reward, aggression, and Stress

Charles Darwin concluded that emotions must have evolved after studying the 

Lesions of the amygdala in monkeys usually results in 

The emotional symptoms of Klüver-Bucy syndrome probably result from damage to the 

The parts of the brain responsible for inhibiting aggression and considering the long-term consequences of behavior are mature in humans 

Primary emotional expressions,such as happiness and sadness 

Normal levels of biting attacks can be produced in castrated mice by 

The facial nuclei receive input from 

Lower serotonin levels might be correlated with aggression because serotonin 

Human societies show 

Emotions contribute to survival by enhancing arousal,eliciting approach or avoidance behaviors,and providing a means for nonverbal communication.​ 

The Yerkes-Dodson Law suggests that for simple tasks,_________ levels of arousal are associated with optimum performance.

Summarize the major components of an emotion.

In order to get a job at a convenience store,you had to take a lie-detector test.You were asked a series of questions and you answered truthfully that you had never stolen from your employer or lied during an interview.Unfortunately,you were not hired,because measurements recorded during these questions indicated that you were lying.What is the most likely explanation for this?