49+ Simple Anatomy Heart Structure. Heart functionally can be separated in left and right side. The innermost layer of the heart is called the endocardium.
Located between the lungs in the middle of the chest, the heart pumps blood through the network of arteries and veins known as the cardiovascular system. The heart is located in the thoracic cavity in between the lungs , 60% of it lying to the left of the median plane. The heart's unique design allows it to accomplish the incredible task of circulating blood through the human body.
Anatomy of the human heart and coronaries:
There are three layers that form the heart wall. The function of the heart is obviously to pump blood around the body. Located between the lungs in the middle of the chest, the heart pumps blood through the network of arteries and veins known as the cardiovascular system. The heart is located in the center of the chest with its apex toward the left.