Types Of Blood Vessels In Human Body There are three types of blood vessels present in human circulatory system. (A) Arteries: • Arteries carry blood from heart and supply to organs. These are thick muscular walled and deep seated. All Arteries carry oxygenated blood except pulmonary arteries which carry deoxygenated blood to lungs for purification. They do not have … [Read more...] about Types Of Blood Vessels In Human Body