An American Text-book of Physiology, Volume 1W. B. Saunders, 1900 Bouve collection. |
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Page 17
... substance of either animal or plant - cells . The word must not be understood to mean a substance of a definite chemical nature or of an invariable morphological structure ; it is applied to any part of a cell that shows the properties ...
... substance of either animal or plant - cells . The word must not be understood to mean a substance of a definite chemical nature or of an invariable morphological structure ; it is applied to any part of a cell that shows the properties ...
Page 18
... substance of complex organic compounds . Animal protoplasm , on the con- trary , has comparatively feeble synthetic properties ; it is characterized chiefly by its destructive power . In the long run , animals obtain their food from the ...
... substance of complex organic compounds . Animal protoplasm , on the con- trary , has comparatively feeble synthetic properties ; it is characterized chiefly by its destructive power . In the long run , animals obtain their food from the ...
Page 19
... substance no longer assimilates when stimulated by the presence of appropriate food , its conductivity and contractility disappear so that mechanical irritation no longer causes the protrusion or retraction of pseudopodia - no form of ...
... substance no longer assimilates when stimulated by the presence of appropriate food , its conductivity and contractility disappear so that mechanical irritation no longer causes the protrusion or retraction of pseudopodia - no form of ...
Page 23
... substance , the key to the possibilities of the evolution of form and function would be in our possession . Most interesting suggestions have been made in recent years as to the essential molecular structure of living matter . These ...
... substance , the key to the possibilities of the evolution of form and function would be in our possession . Most interesting suggestions have been made in recent years as to the essential molecular structure of living matter . These ...
Page 25
... substance of a complex and unstable structure which possesses , moreover , a physical organization responsible for ... substances we attempt to explain the differences in properties between two substances by reference to the difference ...
... substance of a complex and unstable structure which possesses , moreover , a physical organization responsible for ... substances we attempt to explain the differences in properties between two substances by reference to the difference ...
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Common terms and phrases
absorbed absorption acid action activity amount animal Archiv für Physiologie artery auricle beat bile blood blood-pressure blood-vessels body calcium capillaries carbohydrates carbonate cardiac causes cent centre chemical circulation CO₂ contains contraction corpuscles dextrose diastole digestion dilatation duct duodenum effect enzyme excitation experiments fact ferment fibres fibrin fibrinogen ganglion gastric juice gesammte Physiologie gland glycogen grams hæmoglobin heart heat heat-production increase intestine Journal of Physiology kidney liver lungs lymph maltose manometer membrane metabolism millimeters molecule movements mucous mucous membrane muscles muscular nerves nitrogen normal observed organic oxidation oxygen pancreatic pancreatic juice pepsin peptones Physiologie physiologische Chemie pressure produced proteid proteoses quantity reaction reflex respiration respiratory salts secretion secretory shown sodium solution spinal cord stimulation stomach substance sugar sympathetic systole temperature tion tissues trypsin tube urea uric acid urine vagus valve vaso-motor veins ventricle ventricular vessels volume
Popular passages
Page 447 - Repeat these measures alternately, deliberately, and perseveringly, about fifteen times in a minute, until a spontaneous effort to respire is perceived ; immediately upon which cease to imitate the movements of breathing, and proceed to induce circulation and warmth.