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NEET UG BIOLOGY MCQ: BREATHING AND EXCHANGE OF GASES
1
Hard
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Understanding
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Assertion (A): Tidal volume is the volume of air inspired or expired with the normal breath
Reason (R): Adult person contains expired or inspired volumes of air with each normal breath.
Reason (R): Adult person contains expired or inspired volumes of air with each normal breath.
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Correct option: A
If both Assertion and Reason are true and Reason is the correct explanation of Assertion
Option A (If both Assertion and Reason are true and Reason is the correct explanation of Assertion) is correct because the reason correctly explains the assertion.
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suffocation.
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oxygen content than the dissolved oxygen in
water. The faster breathing in high fever is due to the