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NEET UG BIOLOGY MCQ: BREATHING AND EXCHANGE OF GASES
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Medium
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Analyzing
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Assertion (A) transport occurs very fast through RBCs.
Reason (R) Enzyme carbonic anhydrase is absent in the
blood plasma
Reason (R) Enzyme carbonic anhydrase is absent in the
blood plasma
View answer and explanation
Correct option: C
If A is true, but R is false
Option C (If A is true, but R is false) is correct because CO2 transport is rapid in RBCs due to carbonic anhydrase, but the enzyme *is* present in blood plasma, though in smaller amounts.
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