If a person faces a scary situation, his heart beat increases. After a while, the normalcy is restored. The part of nervous system which helps in restoring normalcy is ____________________.

ANS

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CNS

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Sympathetic Nervous system

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Parasympathetic Nervous system

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Solution

The correct option is C
Sympathetic Nervous system

If a person faces a scary situation, his heart beat increases. After a while, the normalcy is restored. The part of nervous system which helps in restoring normalcy is sympathetic nervous system.

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Similar questions

Q. If a person faces a scary situation, his heartbeat increases. After a while, the normalcy is restored. The part of the nervous system which helps in restoring normalcy is ___.

When a person faces a scary situation, his heart beat increases. After a while, the normal condition is restored. The part of nervous system which helps in restoring normal conditions is ____________________.

Q. Assertion [A]: Sympathetic and parasympathetic nervous systems are antagonistic to each other.

Reason [R]: The parasympathetic nervous system ‘prepares you’ for action, while the sympathetic system ‘calms you’ down after action.

Q. Given below is a table comparing the effects of sympathetic and parasympathetic nervous system for four features. Which one feature is correctly described?

	Feature	Sympathetic Nervous Sytem	Parasympathetic Nervous System
(a)	Salivary gland	Stimulates secretion	Inhibits secretion
(b)	Pupil of the eye	Dilate	Constricts
(c)	Heart rate	Decreases	Increases
(d)	Intestinal peristalsis	Stimulates	Inhibits

Choose the correct option:

[A]: Sympathetic and parasympathetic systems have opposing functions.

[R]: The parasympathetic nervous system ‘prepares you’ for action, while the sympathetic system ‘calms you’ down after action.

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If a person faces a scary situation, his heart beat increases. After a while, the normalcy is restored. The part of nervous system which helps in restoring normalcy is ____________________.

The correct option is C Sympathetic Nervous system If a person faces a scary situation, his heart beat increases. After a while, the normalcy is restored. The part of nervous system which helps in restoring normalcy is sympathetic nervous system.

The correct option is C
Sympathetic Nervous system

If a person faces a scary situation, his heart beat increases. After a while, the normalcy is restored. The part of nervous system which helps in restoring normalcy is sympathetic nervous system.