The Majority Of Carbon Dioxide Is Transported:. 1 (i) dissolved in solution; It is dissolved directly in the blood, bound to plasma proteins or hemoglobin, or converted into.
A small portion of carbon dioxide, about 5 percent, remains unchanged and is transported dissolved in blood. The majority of carbon dioxide is transported in the blood o as carbonic acid on the rbc as bicarbonate ion in the plasma o as carbon dioxide in the plasma o bound. Carbon dioxide is transported in the blood from the tissue to the lungs in three ways: