These structures are composed of a basement membrane surrounded by the tunica intima, tunica media, and tunica adventitia.
These structures are composed of a basement membrane surrounded by the tunica intima, tunica media, and tunica adventitia. These structures are formed from existing ones through angiogenesis. In the liver, small ones called sinusoids are home to macrophages called Kupffer cells. (*) Vasopressin causes these structures to constrict, and the lining of one type of them hardens in atherosclerosis. Another type contains valves to prevent backflow and appears blue due to light scattering as it passes through the skin. For ten points, name these structures exemplified by capillaries, veins, and arteries.
These structures are composed of a basement membrane surrounded by the tunica intima, tunica media, and tunica adventitia.
{blood vessel}s (accept specific types like {artery}, {vein}s, or {capillaries} before mentioned)