Answered

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Which of the following is true of the sympathetic nervous system?

A. It promotes relaxation and healing.
B. It prepares the individual for fighting or running away.
C. It functions to calm the body.
D. When it is activated, heart rate and blood pressure drop.

Sagot :

GinnyAnswer

Final answer:

The sympathetic nervous system prepares for 'fight or flight' responses, while the parasympathetic system promotes relaxation and recovery.


Explanation:

The sympathetic nervous system is activated in high-arousal situations to prepare the body for 'fight or flight' responses. This involves physiological changes like increased heart rate, blood pressure, and the release of adrenaline.

The parasympathetic nervous system works in opposition to the sympathetic system, helping the body relax and recover by slowing heart rate, lowering blood pressure, and stimulating digestion.

Overall, activation of the sympathetic system readies the body for emergencies, while parasympathetic activation facilitates a return to a relaxed state.


Learn more about Autonomic Nervous System here:

https://brainly.com/question/40404867


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