Difference between Arteries and Veins
S.N. Characteristics Arteries Veins 1. Blood Circulation Arteries carry blood away from the heart to the tissues of the body. Veins carry blood from the tissues of the body back to the heart. 2. Blood Type Arteries carry oxygenated blood expect pulmonary artery. Veins carry deoxygenated blood except pulmonary vein. 3. Thickness Arteries have thick …