How much percentage of CO2 is carried by haemoglobin as carbamino-haemoglobin?

Question

How much percentage of CO2 is carried by haemoglobin as carbamino-haemoglobin? (A) 7 % (B) 70 % (C) 20-25 % (D) 97 %

Tardigrade Admin · Accepted Answer

Nearly 20-25 per cent of CO2 is transported by RBCs whereas 70 per cent of it is carried as bicarbonate (Sodium bicarbonate). About 7 per cent of CO2 is carried in a dissolved state through plasma.

Q. How much percentage of $C O_{2}$ is carried by haemoglobin as carbamino-haemoglobin?

$7%$

$70%$

$20 - 25%$

$97%$

Nearly 20-25 per cent of $C O_{2}$ is transported by RBCs whereas 70 per cent of it is carried as bicarbonate (Sodium bicarbonate). About 7 per cent of $C O_{2}$ is carried in a dissolved state through plasma.

Q. How much percentage of CO2​ is carried by haemoglobin as carbamino-haemoglobin?

7%

70%

20−25%

97%