What is the main component in RBCs that helps in the binding of CO₂?

What is the main component in RBCs that helps in the binding of CO₂?
  1. Oxygen
  2. Carbon dioxide
  3. Carbonic anhydrase
  4. Hydrogen ion

Solution

RBCs contain a very high concentration of the enzyme, carbonic anhydrase which helps in the binding of CO₂.

Asked in: NCERT

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