Question

Which of the following part of nervous system regulates the internal and involuntary movement?

• A. Sympathetic
• B. Parasympathetic
• C. Cerebellum
• D. Both A and B

Answer 1

Answer: (D)

Both A and B

• Nervous system is divided into two types:- Central nervous system and the peripheral nervous system.
• The peripheral nervous system is further divided into the somatic nervous system and the autonomic nervous system.
• The autonomic nervous system regulates internal and involuntary movement. For example- Respiration, digestion, and excretion, etc.
• The autonomic (visceral) nervous system is again divided into the sympathetic and parasympathetic nervous systems.
• Hence the sympathetic and parasympathetic are part of the nervous system that regulates the internal and involuntary movement.

So, the correct answer is 'Both A and B'.