NEET UG BIOLOGY MCQ: ORGANISMS AND POPULATION

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[A]: Many desert mammals cool the exhaled air in their noses, before it is expelled out through nostrils.

[R]: The moisture condenses in the nose and is not lost as water vapours along with the exhaled air.

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Correct option: A

Both A and R are true and R is the correct explanation of A

The correct answer is A (Both A and R are true and R is the correct explanation of A) because desert mammals conserve water by cooling exhaled air in their noses, allowing moisture to condense and be retained.

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