What is the difference between the sympathetic and the parasympathetic nervous systems?
A) The sympathetic nervous system controls the expression of positive emotions and the parasympathetic nervous system controls the expression of negative emotions.
B) The sympathetic nervous system is responsible for reading emotions in others and the parasympathetic nervous system is responsible for projecting our emotions to others.
C) The sympathetic nervous system controls facial expressions and the parasympathetic nervous system controls nonverbal communication of the entire body.
D) The sympathetic nervous system arouses the body into action and the parasympathetic nervous system calms the body back to its normal state.

Question

Quizplus · Accepted Answer

The sympathetic nervous system is responsible for the "fight or flight" response, which prepares the body for action in response to stress or danger. It increases heart rate, breathing rate, and blood pressure. On the other hand, the parasympathetic nervous system is responsible for the "rest and digest" response, which helps the body return to its normal state after a stressful event. It decreases heart rate, breathing rate, and blood pressure. The two systems work together to maintain homeostasis in the body.

What Is the Difference Between the Sympathetic and the Parasympathetic