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Assertion : During muscle contraction I-...

Assertion` :` During muscle contraction I-band and A-band get reduced.
Reason `:-` During contraction thin filament slides over myosin filament.

A

If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion .

B

If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion

C

If Assertion is True but the Reason is False.

D

If both Assertion & Reason are false.

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