740 



INDEX 



Ureter | 



Ligature of effect on reaction of '. 



urine, 727 



Obstruction of, 699-702 

 Uric acid 



- Decomposition products of, 388- 



92, 413 

 Excretion of 



Food-stuffs, influence of, 395- 



407,410-12,415 

 Leucolysis and, 427-9 

 Muscular work and, 427-31 

 Metabolism of, 387, 392 et seq. 

 Synthesis of, 423-31 

 Ultimate fate of, 413 

 Urea from, 674-6, 682 

 Urine 



Diabetic, 370-2, 379 



Lactic acid in, 424-5 



Purins in, 406-8, 411-2 and note, 



427-31 

 Quantity, factors determining, 



695-9 



Keaction of, 724-8 

 Secretion of, 691 et seq. 

 Uterus, 191 



VACCINE virus, 104-5 

 Vagus- 

 Function of, in : gastric secretion, : 



171-2, 175-7, 190: pancreatic, j 



178-81 

 Glycosuria from section of, 342, 



344, 345 

 Pancreatic fibres, stimulation of, ! 



180-1 



Eespiration, influence on, 563-5 

 Velocity of reaction 



Auto-catalysis, effect of, 112 

 Catalysts, influence of, 43-8 

 Conditions of, 68 

 Equations for, 52-61, 68-9, 78-9, 



82-5 



Experimental observations, 61-77 

 Free energy, variations induced 



by, 135-7* 

 Metal sols, in, 123 

 Nature of solvent, influence of, 



132 



Velocity of reaction (continued] 



Negative catalysts, action of, 



105-6 



Eetarding forces, 79-82 

 Substratum and catalyst, effect 



of differences in, 132-3 

 Venous blood, analyses of, 520, 521 

 Ventilation, 200, 515-6 

 Villacota, 213 

 Vital activity, 632 



Volume energy, development of, 12 ; 

 transformations in, 19-27 



WALKING, effect on respiratory ex- 

 change, 499 



Warm-blooded animals 

 Evolution of, 508, 510-11 

 Temperature regulation in-, 507, 

 513-4 



Water- 

 Dissolved gases in, 200 

 Introduction into stomach, 190 

 Metabolism, relation to, 259-68 

 Obesity and, 307 

 Output of (man), 260, 368-70 

 Percentage of, in : living animals, 



283-4 : different organs, 259 

 Pressure of effect on bioplasm, 



252-5 

 Vapour in the atmosphere, 256-9 



Weight- 

 Average body, at different ages, 284 

 Relation to surface, 493-4 



Winds, 257, 264, 272 



Work- 

 Equations of, 21-2, 160-4 

 Pnrin excretion and, 403, 405 



XANTHIN, 391-2, 396-7, 405, 406, 



412 



Xanthin-oxydase, 397-8, 411 

 Xylose, 330 and note x 



YEAST, action of, 126, 127 

 Yeast plant, 376 



ZYMASE, 71 

 Zymo-excitators, 109 

 Zymogens, 108-9 



THE END 



Printed by BALLANTYNE, HANSON & Co. 

 Edinburgh &> London 



