Which blood vessel does not carry any carbon dioxide ? (a) pulmonary artery (b) vena cava (c) hepatic vein (d) pulmonary vein
Mention the locations from where to where the following blood vessels carry blood.(i) Pulmonary artery(ii) Posterior vena cava(iii) Pulmonary vein(iv) Posterior vena cava(v) Hepatic portal vein