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Assertion : LUBB (First Sound) is of sh...

Assertion` :` LUBB (First Sound) is of shorter duration and sharp sound.
Reason `:` It is created by the closure of the semiluar valves.

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.

Text Solution

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The correct Answer is:
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