Coronary Artery
The coronary arteries are the blood vessels that supply glucose and oxygen to the heart muscle. These arteries branch off the aorta and encircle the heart, delivering nutrients and oxygen-rich blood to support proper heart function.
The superior vena cava supplies the deoxygenated blood from the upper half of the body into the right atrium
The Arteries
Veins
Arteries.
artery
Arota
Arterys
Lumen
The coronary artery.
i think it is capillaries
The valve on the aorta (the vessel taking blood away from the heart) is called the "aortic valve".