Question

Which blood vessel does not carry any carbon dioxide?​

Answer 1

Answer:

pulmonary artery

Explanation:

There are two types of blood vessels such as arteries and veins. Arteries carry oxygenated blood from the heart to other body parts except for pulmonary artery that carries deoxygenated blood from the heart to lungs. Veins carry deoxygenated blood from other parts of the body to the heart except for pulmonary vein that carries oxygenated blood from lungs to the heart.

Answer 2

Explanation:

Capillaries connect the arteries to veins. The arteries deliver the oxygen-rich blood to the capillaries, where the actual exchange of oxygen and carbon dioxide occurs. The capillaries then deliver the waste-rich blood to the veins for transport back to the lungs and heart.