Question

Assertion: Calcium required for skeletal muscle contraction
Reason: Calcium influx releases acetylcholine at neuromuscular junction.

• A. If both assertion and reason are true and reason is the correct explanation of assertion.
• B. If both assertion and reason are true but reason is not the correct explanation of assertion.
• C. If assertion is true but reason is false.
• D. If both assertion and reason are false.

Answer 1

Answer: (A)

Correct answer is (a) If both assertion and reason are true and reason is the correct explanation of assertion.