Bulk of carbon dioxide (CO2) released from body
tissues into the blood is present as
(a) bicarbonate in blood plasma and RBCs
(b) free CO2 in blood plasma
(c) 70% carbamino-haemoglobin and 30% as
bicarbonate
(d) carbamino-haemoglobin in RBCs.
tissues into the blood is present as
(a) bicarbonate in blood plasma and RBCs
(b) free CO2 in blood plasma
(c) 70% carbamino-haemoglobin and 30% as
bicarbonate
(d) carbamino-haemoglobin in RBCs.