Left Coronary artery | arteries of the heart

The left coronary artery (LCA) arises from the aorta above the left cusp of the aortic valve. it is also known as the left main coronary artery (LMCA).

Right Coronary artery | arteries of the heart

Right coronary artery | arteries of the heart Diagram.
in the above diagram label number 2 is right coronary
artery,these arteries supply blood and oxygen to the
heart muscles

Arteries of the heart

like other Organs and muscles, muscles of heart also need blood and oxygen to survive. the arteries that supplies blood to the heart muscles are called as coronary arteries. these are of two types. Right coronary artery and left coronary artery.