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Arteries versus Veins comparison chart; Arteries Veins; Overview: Arteries are red blood vessels that carry blood away from the heart. Veins are blue blood vessels that carry blood towards the heart. Oxygen Concentration: Arteries carry oxygenated blood (with the exception of the pulmonary artery and umbilical artery).


Functions of Veins: Veins carries blood flow back to the heart: Veins are blood vessels that bring back blood flow from all the body parts towards the heart. When the several organs utilize oxygen from the bloodstream to do their functions properly, they produce the utilized blood having metabolic waste (like carbon dioxide) into the veins.


Blood is transported in arteries, veins and capillaries. Blood is pumped from the heart in the arteries. It is returned to the heart in the veins. The capillaries connect the two types of blood ...


Arteries and veins are two of the body’s main type of blood vessels. These vessels are channels that distribute blood to the body. Learn the differences between an artery and a vein. Discover ...


There are 3 main kinds of blood vessels – arteries, veins and capillaries. Arteries carry blood away from the heart. They divide again and again, and eventually form very tiny vessels called capillaries. The capillaries gradually join up with one another to form large vessels called veins. Veins carry blood towards the heart.


An artery carries blood away from the heart. It may be to supply oxygenated blood to the body parts or to purify the deoxygenated blood (which is the function of the pulmonary artery and in fact the only artery that carries impure blood) by taking...


Function & transport: Arteries are blood vessels that carry oxygenated blood from the heart to all the organs. This blood is usually pumped at a high speed from the heart into the arteries. Elastic and muscular arteries are the two distinct types of arteries.


Start studying ch. 18 & 19 arteries, veins & functions of vessels. Learn vocabulary, terms, and more with flashcards, games, and other study tools.


The structure and function of the heart, arteries, veins, and capillaries is vital for the circulatory system to work. The overall function of the circulatory system is to transport blood and lymph around the body. In doing so it delivers oxygen and nutrients to the body, removes waste products from the body, is involved in the


The size of the blood vessels, both arteries and veins, differ throughout in the body and can be broadly categorized as : Artery – large (elastic) arteries, medium (muscular) arteries, small arteries and arterioles; Vein – large veins, medium-sized veins, small veins and venules; The capillaries are the smallest segments of the circulatory system and are about as wide as the diameter of a ...