Other differences exist in the anatomy of arteries and veins due to their different functions. Veins have thinner walls. They also have valves to prevent the backward flow of blood. The higher ...

veins carry blood toward the heart. The arteries operate under higher pressure than other blood vessels, so they are typically thicker and more elastic. In this article, we explore the anatomy ...

Your circulatory system contains three blood vessel types: arteries, veins, and capillaries. Arteries carry blood from the heart, unlike veins, which carry blood to the heart. According to the ...