1(xiii)
Assertion (A): Sympathetic nervous system prepares the body for violent action against abnormal conditions.
Reason (R): Sympathetic nervous system accelerates heartbeat.
Which of the following is correct?
- (a)Both A and R are True
- (b)A is True, R is False
- (c)A is False but R is True
- (d)Both A and R are False
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Both A and R are True
Reason — The Sympathetic nervous system prepares our body for action when faced with danger, stress, or excitement. It’s the ultimate “fight-or-flight” response coordinator.