What are the two main subdivisions of the nervous system?

What are the two main subdivisions of the nervous system quizlet?

What are the two main subdivisions of the nervous system? Central nervous system and peripheral nervous system.

What are the two major subdivisions of autonomic nervous system?

The autonomic nervous system has two main divisions:

  • Sympathetic.
  • Parasympathetic.

What are the two major subdivisions of the nervous system and what does each division do 5 points?

There are two major divisions of the nervous system: the central nervous system (CNS) and the peripheral nervous system (PNS). The central nervous system is made up of the brain, the spinal cord, and the retina and controls essentially all the functions that keep you alive and allow you to experience life.

What are the two subdivisions of the autonomic nervous system and what is the basic function of each subdivision quizlet?

The autonomic nervous system controls the glands and the muscles of the internal organs. The sympathetic nervous system arouses the body and expends energy. It is responsible for our fight and flight response. The parasympathetic nervous system calms the body and conserves energy.

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What are the main divisions of the PNS?

The peripheral nervous system itself is divided into two parts: the somatic nervous system and the autonomic nervous system. Each of these components plays a critical role in how the peripheral nervous system operates.

What are the 2 divisions of the autonomic nervous system give examples of their antagonistic action?

These organs are said to be “dually innervated.” Typically, the parasympathetic and sympathetic systems will have antagonistic effects on the organs. For example, the heart is innervated by both divisions of the ANS, the parasympathetic division slows down heart rate and sympathetic innervation increases heart rate.

What are the two divisions of the autonomic nervous system Brainly?

➡The two divisions of the autonomic nervous system are the sympathetic division and the parasympathetic division.

What are the two divisions of the parasympathetic nervous system?

The autonomic nervous system (ANS) contains two subdivisions: the parasympathetic (PSNS) and sympathetic (SNS) nervous systems.