What is the approximate percentage of #CO_2# combined with globin?
About 23 % of carbon dioxide is combined with hemoglobin.
Carbon dioxide is produced by all the cells in the body.
It diffuses into the capillaries where about 7 % of it is transported as
The remaining 93 % diffuses into the red blood cells.
In the red blood cells, about 23 % combines chemically with hemoglobin to form carbohemoglobin,
The other 70 % is converted to