It's midnight,and you are alone in your room studying.You hear a loud crash outside your room,and your whole body reacts instantly and furiously.The system that produces these reactions is the ________ system.

Question

Quizplus · Accepted Answer

The sympathetic nervous system produces the "fight or flight" response, which is a rapid and intense reaction to perceived danger or threat, such as hearing a loud crash outside your room at midnight. This response includes the release of adrenaline, increased heart rate and breathing, and heightened senses in order to prepare the body for action.

It's Midnight,and You Are Alone in Your Room Studying