Elementary anatomy and physiology Elementary anatomy and physiology : for colleges, academies, and other schools elementaryanato00hitc Year: 1869 AND PHYSIOLOGY. 319 Fig. 304. a f b e Vertical Section of the Brain, Cerebellum, Pons Varolii, and Medulla Oblongata, a, Anterior Lobe of the Brain. &, Middle Lobe, c, Posterior Lobe, d, Cerebellum, e, Me- dulla Spinalis. J, Section of the Corpus Callosum. The Lateral Ventricles of the Brain are situated on either side of the Corpus Callosum, which assists in forming their Upper 'Wall. Optic Lobes : 1, Olfactory Nerves. 2, The Eyeball, from whic
Elementary anatomy and physiology Elementary anatomy and physiology : for colleges, academies, and other schools elementaryanato00hitc Year: 1869 AND PHYSIOLOGY. 319 Fig. 304. a f b e Vertical Section of the Brain, Cerebellum, Pons Varolii, and Medulla Oblongata, a, Anterior Lobe of the Brain. &, Middle Lobe, c, Posterior Lobe, d, Cerebellum, e, Me- dulla Spinalis. J, Section of the Corpus Callosum. The Lateral Ventricles of the Brain are situated on either side of the Corpus Callosum, which assists in forming their Upper 'Wall. Optic Lobes : 1, Olfactory Nerves. 2, The Eyeball, from which may be traced the Optic Nerve as far as the Optic Thalami or Lobes. Close to this is the Nerve of the Third Pair. 4, The Fourth Pair, distributed, like the Third, to the Muscles of the Eyes. 5, Superior Maxillary Branch of the Fifth Pair. 5', Ophthalmic Branch of the same Pair of Nerves. 5', Inferior Maxillary Branch of the same Pair of Nerves. 6, Sixth Pair, proceeding to the AbducentesMuscle. 7, Facial Nerve:—under the origin o/ this nerve may be seen a portion of the Acoustic 9, Nerve called Glosso-Pharyngeal. 10, Pneumogastric Nerve ; close to it is 12, the Spinal Accessory. These three Nerves, the Glosso-Pharyngeal, Pneumogastric, and Spinal Accessory, are by some reckoned as one pair. 11, The Ninth Pair of some, and the Eleventh of others, called also Hypoglossal. 14 and 15, Cervical Nerves. and the minimum twenty; the average capacity of the cra- nia of Germans and Anglo-Saxons is ninety cubic inches. Daniel Webster's cranium contained 122 cubic inches. 570. Cerebellum.—The Cerebrum, by a band of thick fibers, is connected with another body, of a pear shape, at- tached to it by its base, called the Lesser Brain or Cerebel- lum. (Fig. 306, p. 320.) This has about one eighth of the State the average capacity of Anglo-Saxon crania, and nUo that of Daniel Webster. 570. Describe the cerebellum. 14*
Size: 1500px × 1334px
Photo credit: © Bookworm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: archive, book, drawing, historical, history, illustration, image, page, picture, print, reference, vintage
