Assertion :The enlarged Q and R waves indicate myocardial infraction. Reason: Any deviation in the normal recording of ECG indicates possible abnormality or disease.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Any deviation in the normal recording of ECG indicates possible abnormality or disease. For example, an enlarged Q wave indicates myocardial infraction.
So, the correct answer is 'Both Assertion and Reason are correct and but Reason is not the correct explanation for Assertion.'

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