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Compare and contrast the three tunics that make up the walls of most blood vessels; Distinguish between elastic arteries, muscular arteries, and arterioles on the basis of structure, location, and function; Describe the basic structure of a capillary bed, from the supplying metarteriole to the venule into which it drains
20 paź 2024 · Describe the basic structure of a capillary bed, from the supplying metarteriole to the venule into which it drains. Compare and contrast veins and venules on the basis of structure, location, and function. Discuss factors affecting blood flow in the venous system. Blood is carried through the body via blood vessels.
Blood flowing through the circulatory system transports nutrients, oxygen, and water to cells throughout the body. The journey might begin and end with the heart, but the blood vessels reach every vital spot along the way. These arteries, veins, and capillaries make for a vast network of pipes.
Learning Objectives. By the end of this section, you will be able to: Compare and contrast the three tunics that make up the walls of most blood vessels. Distinguish between elastic arteries, muscular arteries, and arterioles on the basis of structure, location, and function.
Vessels of the smalls intestines, renal glomerulus, and synovial membranes that allow passage of fluid and solutes through "windows" in the endothelium. • Fenestrated capillaries A blood vessel that ranges from ranges from 0.3 mm to about 1 cm in diameter and has a large tunica media relative to the size of the lumen is
Why do bodybuilders have such prominent veins? Bulging muscles push surface veins closer to the skin. Couple that with a virtual lack of subcutaneous fat, and you have bulging veins as well as bulging muscles. Veins are one of three major types of blood vessels in the cardiovascular system.
Learning Objectives. By the end of this section, you will be able to: Compare and contrast the three tunics that make up the walls of most blood vessels. Distinguish between elastic arteries, muscular arteries, and arterioles on the basis of structure, location, and function.
