Question

explain the transportation of co2 by blood​

Answer 1

Answer:

Carbon dioxide molecules are transported in the blood from body tissues to the lungs by one of three methods: dissolution directly into the blood, binding to hemoglobin, or carried as a bicarbonate ion. ... Second, carbon dioxide can bind to plasma proteins or can enter red blood cells and bind to hemoglobin.

Answer 2

Answer:

CO2 is carried by veins in our blood....