Which of the following correctly describes the difference between arteries and veins?

A. Veins bring blood to the lungs, while arteries circulate blood to the body
B. Veins carry oxygenated blood, while arteries carry blood low in oxygen
C. Arteries carry oxygenated blood, while veins carry blood low in oxygen
D. Arteries carry blood to the heart, veins carry blood away from the heart