Vein & Artery Heart Everyday Greeting Card - Simple Anatomy

FRONT: [Heart Image Only] BACK: FACT: The cardiac veins and arteries are the heart's very own blood supply system. The veins and arteries wrap around the heart to deliver blood to it and keep it in working order. The blood that feeds the heart comes from the right and left coronary arteries. These arteries branch from the main artery, the aorta, which carries blood from the heart to the tissues. * Blank Inside * Card size: 5x7 * Color of envelope will vary!