View Heart Diagram Veins And Arteries Background. Because the arteries arterioles and capillaries absorb most of the force of the hearts contractions veins and venules are subjected to very low blood pressures. In this video we will explain about our human heart, structure and function.
This newly oxygenated blood will go back to the heart by way of the pulmonary vein and left atrium. It takes in deoxygenated blood through the veins and delivers it to the lungs for oxygenation before pumping it into the various arteries (which provide oxygen and nutrients to body tissues by. It is returned to the heart in the veins.
The arteries carry oxygenated blood away from the heart while the veins carry deoxygenated blood from the tissue capillaries back towards the heart.
The heart, showing valves, arteries and veins. In the lungs, the deoxygenated blood picks up oxygen. Arteries and veins are main blood vessels. Artery and vein diagram diagram of veins and arteries of the human body human body artery continued.