Sheep husbandry; with an account of different breeds, and general directions in regard to summer and winter management, breeding and the treatment of . esophagusleaves the chest close beside the windpipe, and ascends the neck on the 2M SHEEP HUSBANDRY IN THE SOUTH. iefi. side of the latter. It communicates with the pliarynx which comma<cates witli the mouth. The food on being swallowed enters the pharvn* ;or food hag, which is directly above the larynx—so that the food traversci the entrance to the latter. It is deterred from entering the wiiid|)i|)e bythe epiglollis, a triangula
Sheep husbandry; with an account of different breeds, and general directions in regard to summer and winter management, breeding and the treatment of . esophagusleaves the chest close beside the windpipe, and ascends the neck on the 2M SHEEP HUSBANDRY IN THE SOUTH. iefi. side of the latter. It communicates with the pliarynx which comma<cates witli the mouth. The food on being swallowed enters the pharvn* ;or food hag, which is directly above the larynx—so that the food traversci the entrance to the latter. It is deterred from entering the wiiid|)i|)e bythe epiglollis, a triangular lid or valve which pidjects upward from LbeRoor of the passage, and which closes upon and covers the glottis^ or en-trance into the windpipe, when any substance more dense than air comes»in contact with it in its downward passage. The Thyroid .i.\u Parotid Glands.—The Thyroid glands are locatedon eacli side of the trachea. The parotid glands are situated immediatelybelow tlie cur, behind the angle of the lower jaw. There are certainother glands situated beneath the lower jaw, not necessary here to be referred to. THE HEAD AND ITS CONTENTS. Fig. BOMES or THE HEAD. 1. The nasiil hone. 2. The upper jaw bone. 3. The intemiaxillary bone, which supports the pad which supplies the place of upper The frontal sinus. 5. Cavity or sinus of the horn, communicating with the frontal sinus. It is here shown bythe removal of a section of the base of thehorn. 6. The parietal bone. 7. The frontal bone. 8. Vertical section of the brain. 9. Vertical section of the cerebellum. a. The cineritious portion of the The medullary portion. 10. The ethmoid bone. 11. The cribriform or perforated plate of the ethmoid bone. It separates the nasal cavity from thabruin ; it is thin almost as n wafer, and piercedby numerous holes, through which the nerve penetrates, in order to spread itselfover the inner part of the nose. 12. The lower cell of the ethmoid ^
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Keywords: ., bookauthorrand, bookcentury1800, bookdecade1880, booksubjectsheep
