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NEET UG BIOLOGY MCQ: BREATHING AND EXCHANGE OF GASES
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Which of the following increases the rate of gas exchange across the respiratory membrane
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Correct option: C
Increased surface area of the respiratory membrane
Option C (Increased surface area of the respiratory membrane) is correct because a larger surface area provides more space for gas exchange to occur.
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suffocation.
Reason : Atmospheric air contains far less
oxygen content than the dissolved oxygen in
water. The faster breathing in high fever is due to the