Blood transports the most carbon dioxide by which of the following?

Question

Quizplus · Accepted Answer

Carbon dioxide is transported in the blood as bicarbonate ions, which are formed when carbon dioxide reacts with water to form carbonic acid. This reaction is catalyzed by the enzyme carbonic anhydrase, which is found in red blood cells. The bicarbonate ions are then transported in the plasma. Some carbon dioxide can also be bound to hemoglobin, but this only accounts for a small fraction of the total amount transported. Myoglobin is not involved in the transport of carbon dioxide.

Blood Transports the Most Carbon Dioxide by Which of the Following