. A text-book of animal physiology [microform] : with introductory chapters on general biology and a full treatment of reproduction, for students of human and comparative (veterinary) medicine and of general biology. Physiology, Comparative; Veterinary physiology; Physiologie comparée; Physiologie vétérinaire. THB CIRCITLATION OF THB BLOOD. 251 low, as after larked in the ire is low and uacTotic crests and probably the arteries, at any change m the tracings Lcations in the ^stem. We do le above-men* >n of the minor 1 detail, about ices of opinion of an arterial. le prMMm applied to â acu
. A text-book of animal physiology [microform] : with introductory chapters on general biology and a full treatment of reproduction, for students of human and comparative (veterinary) medicine and of general biology. Physiology, Comparative; Veterinary physiology; Physiologie comparée; Physiologie vétérinaire. THB CIRCITLATION OF THB BLOOD. 251 low, as after larked in the ire is low and uacTotic crests and probably the arteries, at any change m the tracings Lcations in the ^stem. We do le above-men* >n of the minor 1 detail, about ices of opinion of an arterial. le prMMm applied to â acuter) on the ronn of » mMi of twenM'-MTMi Hure of, in o, TV mm., ««ui7. relation to the relation of the no. ns.âIXorotlc pulM-curre due to luemoRliagie. Ftam carotid o( rabbit, with extra-Taacular prcwwire of, in a, BO mm., 6, of 40 mm., c, of W mm., and d, of 10 mm. vaeKurr. (Thia and the precc«ling lix tracinfi from blood to the nutrition of the tissues; the fact that all the tubes that compose the vascular system are made up of living cells; that some of these ,^ ^ cells (in arterioles and capillaries) are in a semi-fluid conditionâ in a word, that the conditions of the cir- culation as a whole are aui generis, be- cause of their vitality âit seems to us amaz- ing that purely physical explanations, such as would answer for a pump and set of rubber tubes, should ever have been deemed satisfactory. The whole subject seems to be involved in a gross misconception, and should be regarded, we must think, from an entirely new standpoint. Temnis Pnlas.âApajrt from the variations in the caliber of the great veins near the heart, constituting a sort of pulse, though due to variations in intra-cardiac pressure, a venous pulse proper is rare as a normal feature. One of the best- known examples of such occurs in the salivary gland. When, during secretion, the arterioles are greatly dilated, a pulse may be witnessed in the veins into which the capillarie
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Keywords: ., bookauthormillswes, bookcentury1800, bookdecade1880, bookyear1889
