. The anatomy of the domestic fowl . Domestic animals; Veterinary medicine; Poultry. SPLANCHNOLOGY 165 floating portion of the small intestine. Occup}ang the left lower quadrant is the sectioned surface of the gizzard and on the abdominal floor and to the right of the gizzard, the posterior end of the right lobe of the iiver. THE RELATIONS OF THE VISCERAL ORGANS OF THE BABY CHICK There is approximately 47 per cent.' of the yolk retained in the abdominal yolk sac of the baby chick at hatching. Figure 47. Fig. 47.—An antero-posterior section through the body of a baby chick just Hatched, i. Abdo
. The anatomy of the domestic fowl . Domestic animals; Veterinary medicine; Poultry. SPLANCHNOLOGY 165 floating portion of the small intestine. Occup}ang the left lower quadrant is the sectioned surface of the gizzard and on the abdominal floor and to the right of the gizzard, the posterior end of the right lobe of the iiver. THE RELATIONS OF THE VISCERAL ORGANS OF THE BABY CHICK There is approximately 47 per cent.' of the yolk retained in the abdominal yolk sac of the baby chick at hatching. Figure 47. Fig. 47.—An antero-posterior section through the body of a baby chick just Hatched, i. Abdominal yolk sac. 2, 3, Liver. 4, Heart. 5, In- testines. 6, Spinal cord. 7, Cerebrum. 8, Cerebellum. 9, Fat in the post- occipital region. 10, The thymus gland. shows a photograph of a longitudinal section through a baby chick. This figure shows all the posterior portion of the abdominal cavity occupied with abdominal yolk. The abdominal viscera are pushed forward, and as the yolk is gradually absorbed the visceral orga-ns gradually occupy their normal position. A section through this body Fig. 47 at A is shown in Fig. 48, A. At this point the esophagus appears below the vertebral column. Figure 48, B, a section through the body at Fig. 47, B, shows the apex of the lungs. In a median line and below the lungs is the esophagus. Note the mucous membrane thrown into folds. Here the heart is sectioned, showing both auricles and both ventri-. 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 Kaupp, Benjamin Franklyn, 1874-. Philadelphia ; London : W. B. Saunders Company
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Keywords: ., bookcentury1900, bookdecade1910, bookpublishe, booksubjectpoultry
