View Heart Diagram Labeled Location Background. The heart, though small in size, performs highly significant functions that sustains human life. Along with lymphatic vessels, the blood, blood vessels, and lymph, the heart composes the circulatory system of the body.
Blood flow through the heart diagram and written steps. Simple diagram of the heart labelling activity. The heart pumps blood through the network of arteries and veins called the cardiovascular system.
In your heart you know it is true;
The human heart and its functions are truly fascinating. The heart, one of the most significant organs in the human body, is nothing but a muscular pump which pumps blood throughout the body. If you want to check your answers, use the reset. Simple diagram of the heart labelling activity.