Respuesta :
The coronary arteries are responsible for carrying nutrient-rich, oxygenated blood from the left ventricle to the myocardium; while the coronary veins take nutrient – poor deoxygenated blood away from the myocardium and to the right atrium
Answer:
they connect them with the lungs. this is so the blood can be oxygen rich and ready to be carried to places in the body where it is needed
Explanation: