Which blood vessel does not carry any carbon dioxide ? (a) pulmonary artery (b) vena cava (c) hepatic vein (d) pulmonary vein

Which blood vessel does not carry any carbon dioxide ? (a) pulmonary a

1.	Which blood vessel does not carry any carbon dioxide ? (a) pulmonary artery (b) vena cava (c) hepatic vein (d) pulmonary vein
Answer» Which blood vessel does not carry any carbon dioxide ? (a) pulmonary artery (b) vena cava (c) hepatic vein (d) pulmonary vein