Which of the following systems in the human brain tends to act more as a unit and is responsible to open the bronchi, reduces blood supply to the skin, increases the heart rate, and reduces stomach motility?
A) The lymphatic system
B) The sympathetic system
C) The limbic system
D) The enteric nervous system

Question

Quizplus · Accepted Answer

The sympathetic system is part of the autonomic nervous system that prepares the body for physical activity by opening the bronchi, reducing blood supply to the skin, increasing the heart rate, and reducing stomach motility, among other functions. This is often referred to as the "fight or flight" response.

Which of the Following Systems in the Human Brain Tends