. Veterinary studies for agricultural students. Veterinary medicine. CIRCULATION 43 Summing up the functions of blood, we may say that it distributes nutrient materials and oxygen. It drains the tissues of their waste, poisonous and useless materials. It serves as a means of intimate connection between organs, , as by con- veyance of internal secretions produced by one organ and needed as a necessary stimulant for the work of another Fig. 23.—Circulation. Arteries Gray, Veins White. 1, Heart, right ventricle; 2, left ventricle; 3, left auricle; 4, pulmonary artery; 5, pulmonary vei
. Veterinary studies for agricultural students. Veterinary medicine. CIRCULATION 43 Summing up the functions of blood, we may say that it distributes nutrient materials and oxygen. It drains the tissues of their waste, poisonous and useless materials. It serves as a means of intimate connection between organs, , as by con- veyance of internal secretions produced by one organ and needed as a necessary stimulant for the work of another Fig. 23.—Circulation. Arteries Gray, Veins White. 1, Heart, right ventricle; 2, left ventricle; 3, left auricle; 4, pulmonary artery; 5, pulmonary veins; 6, anterior aorta; 7, carotid artery; 9, left maxillary artery; 13, humeral artery; 14, radial artery; 15, metacarpal artery; 16, digital artery; 17, posterior aorta; 18, coeliac trunk; 19, mesenteric trunk; 20, renal (kidney) artery; 22, posterior vena cava (vein) ; 23, portal vein; 24, external iliac artery; 25, internal iliac artery; 27, femoral artery; 28, posterior tibial artery; 29, metatarsal artery; 30, venous supply to the foot; 33, jugular vein. It serves as a hot water heat circulating plant, carrying surplus heat from actively working organs like voluntary muscles and heart, where much heat is produced, and from internal organs where heat loss is low, to skin and extremities, where the heat loss is rapid. Circulatory apparatus.—Heart, arteries, veins, capillaries, lymph spaces, lymphatic vessels, and lymph glands constitute the circulatory Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Reynolds, Myron Herbert, 1865-. New York, The Macmillan Company
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectveterin, bookyear1922
