Description : Which is the largest blood vessel, in human body? (1) Aorta (2) Anatomises (3) Tunica Intima (4) Atrium
Last Answer : (1) Aorta Explanation: Aorta is the largest blood vessel in human body. It is the largest of the systemic circulation arteries, Blood enters the aorta from the left ventricle of the heart by ... backflow. From the aorta, several arterial branches carry oxygenated blood to all tissues in the body.