. Physiology and animal mechanism : first-book of natural history, prepared for the use of schools and colleges. are left the muscles which fill the spacesbetween the ribs; on the opposite, they have been removed.—c. v. the verte-bral column, the greater part of which is concealed by the sternum—c, c, c, c, ribs m, i. intercostal muscles—s, the sternum—d, the diaphragm; a part of which is seen below the thorax, and between the ribs on the right side,but it is concealed on the left by the ribs and intercostal muscles. Fig. 6. A vertical section of the trunk to show the position of the dia-phrag
. Physiology and animal mechanism : first-book of natural history, prepared for the use of schools and colleges. are left the muscles which fill the spacesbetween the ribs; on the opposite, they have been removed.—c. v. the verte-bral column, the greater part of which is concealed by the sternum—c, c, c, c, ribs m, i. intercostal muscles—s, the sternum—d, the diaphragm; a part of which is seen below the thorax, and between the ribs on the right side,but it is concealed on the left by the ribs and intercostal muscles. Fig. 6. A vertical section of the trunk to show the position of the dia-phragm (d.) which separates the abdomen (a.) from the thorax (t ,) intowhich it rises up like an arch,—c. v. vertebral column—c. ribs—s. sternum. Fig. 7. The lungs and trachea; on one side the lung is representedentire, and on the other, the canals which convey the air into the interiorof allthe cells of this organ—6, the mouth—m. i. the lower jaw—h, thehyoid bone—1. the larynx—t. the trachea—br. the bronchia?—br\ ramuscules,or small branches of the bronchia?—p. the lungs. Plate Organs of the Circulation, EXPLANATION OF PLATE 2. Fig. 1. The aorta and the branches which arise from it to convey theblood to all parts of the body—a. the aorta—c. arch of the aorta—a. arteries—a. t. temporal arteries—a. sc. subclavian arteries—ax. ax-illary artery—br. brachial artery—r. a. radial artery—c. u. cubital or ulnarartery—i, i, intercostal arteries—ccs. cceliac artery —r. e. renal arteries—me. and mei. superior and inferior mesenteric arteries—il. iliac arteries—f. femoral arteries—t. tibial artery—p. the peroneal artery. Fig. 2. This figure does not represent the natural arrangement of the heartand blood vessels; it is an ideal diagram designed to convey some notionof the way in which the blood, in completing the entire route of the circu-lation, passes twice through the heart, and also passes through thetwo systems o
Size: 1242px × 2013px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorruschenbergerwswwilli, bookcentury1800, bookdecade1840
