Pulmonary veins transport _____.

Veins are defined as blood vessels that transport blood towards the heart. Arteries are defined as blood vessels that transport blood away from the heart. Whether the blood is oxygenated or deoxygenated is not relevant to whether the vessel is an artery or vein. Pulmonary veins transport oxygenated blood from the lungs to the heart.

Asked by Eugene Fenster · Last updated 6 months ago · 26.2K views