What is the Largest Artery in the Body?
The largest artery in the human body is the aorta. Since it is an artery, the aorta carries oxygenated blood away from the heart and distributes it to other major arteries that branch off the aorta. The aorta protrudes from the top of the heart’s left ventricle. Look here for more information: http://biology.about.com/od/anatomy/a/aa…