Assertion (A): Visceral muscles are called involuntary muscles.
Reason (R): Visceral muscles are not under the voluntary control of the nervous system
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true, but (R) is not the correct explanation of (A).
3. (A) is true, but (R) is false.
4. (A) is false, but (R) is true.