Wells, Samuel R. (Samuel Roberts), 1820-1875 · New York, Fowler and Wells · leaf 83
e Glands.—The glands or filters are the organs whichsecrete or deposit not only the various substances of which thedifferent organs are composed, but the fat, hair, milk, and otheranimal products. They consist of two sets of capillary vessels,the one for the circulation of arterial blood, and the… … Fig. -The Heart. TH.E MENTAL SYSTEM. 77 III.—The Mental System. The mental or nervous system forms the medium of connec-tion between the soul and the external world, and is the in-strument through which thought and impulse culminate inaction. It consists, structurally, of a series of globules…
Physiognomy · Phrenology
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