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The sympathetic nervous system serves to:

A. Decrease intestinal activity.
B. Increase heart rate.
C. Dilate the pupils.
D. All of the choices are correct.

Sagot :

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Final answer:

The sympathetic nervous system dilates pupils, increases heart rate, and coordinates stress responses in the body.


Explanation:

The sympathetic nervous system serves to:

  • Dilate the pupils: When activated, the sympathetic nervous system dilates the pupils to enhance vision in fight-or-flight situations.
  • Increase heart rate: It also increases heart rate to prepare the body for action during stress or danger.
  • Overall: The sympathetic nervous system coordinates various responses to help the body deal with high-arousal situations.

Learn more about Sympathetic Nervous System Functions here:

https://brainly.com/question/24621690


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