Direction: For question given below two statements are given-one labelled Assertion (A) and the other labelled Reason (R). Select the correct answer to these questions from the codes [a], [b], [c] and [d] as given below |
Assertion The movements of alimentary canal, iris of the eye and bronchi of lungs are not under our will. |
Reason These are controlled by voluntary muscles. |
A) Both A and R are true and R is correct explanation of the A
B) Both A and R are true, but R is not the correct explanation of the A
C) A is true, but R is false
D) A is false, but R is true
Correct Answer: C
Solution :
[c] Assertion is true, but Reason is false. |
Voluntary muscles are the muscles, which are under our complete control, e.g. the working and movement of limbs. |
On the other hand, involuntary muscles are controlled by hypothalamus, i.e. they are regulated rhythmically; e.g. alimentary canal, iris of the eye and bronchi of lungs. |
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