Question

Which of the following statements is false?

• A. PO₂ is the major factor which effects the binding of CO₂­ with haemoglobin
• B. PCO₂ is low and PO₂ is high as in the tissues, more binding of CO₂ with Hb occurs
• C. RBC contains a very high conc. Of carbonic anhydrase and minute quantities of the same in the plasma
• D. Every 100 ml of deoxygenated blood delivers approximately 4 ml of CO₂ to the alveoli

Answer 1

Answer: (B)

PCO₂ is low and PO₂ is high as in the tissues, more binding of CO₂ with Hb occurs