The essentials of healthA text-book of anatomy, physiology, hygiene, alcohol, and narcotics . stomach trouble is incomplete masti-cation, a result of too rapid eating. Let nothing passdown the throat that is not crushed and finely divided. The Teeth. For reasons just mentioned, the teeth aremost important aids to perfect digestion. As the habitsand foods of animals differ, so do their teeth vary inform and function, in order tobest serve particular and serpents, that swal-low their food entire, have noneed for any cutting or grind-ing. The function of the teeth Fia 9*in these animal
The essentials of healthA text-book of anatomy, physiology, hygiene, alcohol, and narcotics . stomach trouble is incomplete masti-cation, a result of too rapid eating. Let nothing passdown the throat that is not crushed and finely divided. The Teeth. For reasons just mentioned, the teeth aremost important aids to perfect digestion. As the habitsand foods of animals differ, so do their teeth vary inform and function, in order tobest serve particular and serpents, that swal-low their food entire, have noneed for any cutting or grind-ing. The function of the teeth Fia 9*in these animals is restricted to seizingfood. Therefore their teeth are sharp and curved, with the points set back-ward, so that whenonce the prey is caughtit is very difficult forit to escape. In thehorse, and allied ani-mals, there are two FlS. 10. The skull of a horse. kinds of teeth? _ thoge in front, the incisors, for cutting off the herbage; andthose farther back, the molars, for grinding. In the gnawing animals, as the rats, mice, and squir-rels, the incisor teeth are remarkably developed. Their. The skull of a snake. and holding the
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectphysiology, bookyear1
