Which structure sends nerve impulses to the sympathetic division of the nervous system during fear or anger to increase the heart rate and respiratory rate as part of the "fight or flight" response to danger?

Question

Quizplus · Accepted Answer

The hypothalamus is a key structure in the brain that is responsible for controlling the autonomic nervous system, which includes the sympathetic division. In response to fear or anger, the hypothalamus sends nerve impulses to the sympathetic division, which then increases heart rate and respiratory rate as part of the fight or flight response to danger. The other structures listed do not have a direct role in this process.

Which Structure Sends Nerve Impulses to the Sympathetic Division of the Nervous