33Hemodynamic – is the interrelationship of factors like flow, pressure, and resistance that affect the basic principles of blood circulation. 1.Arteries (elastic conducting) carries blood away from the heart >50um 2.Arterioles (muscular distributing) – carries blood from the arteries into the capillaries 20-50um 3.Metarteriole – links the arterioles and the capillaries 10-15um 5.Capillaries –where exchange materials between blood and tissue cells. Arterial end of capillary 5um, venous end of capillary 9um 6.Venules – smallest veins, receives blood from the capillaries 20um 7.Veins returns the blood to the heart
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