The carbon dioxide is transported via blood to lungs
mostly
(a) in combination with haemoglobin only
(b) dissolved in blood plasma
(c) in the form of bicarbonate ions
(d) as carbamino-haemoglobin and as carbonic
acid.
mostly
(a) in combination with haemoglobin only
(b) dissolved in blood plasma
(c) in the form of bicarbonate ions
(d) as carbamino-haemoglobin and as carbonic
acid.