INDEX 



673 



Sweat, chemistry of, 585 



evaporation, 267 



glands, 583 



secretion of, 584 

 Sympathetic nerves, true, 198 



nerves, para, 199 

 Synapsis, 53 



Systemic heart {see Heart), 382 

 Systole of heart, 394 

 Systolic blood-pressure, 449 



Tactile sense, 101 



corpuscles, 102 

 Tapetum nigrum, 142 

 Taste, 131 



Taurocholate of soda, 323 

 Taurocholic acid, 323 

 Tecto-spinal fibres, 195 

 Tectum, 112, 127 

 Teeth of horse, 292 



of ruminant, 292 

 Temperature, 264 et scq. 



chemical regulation, 269 



physical regulation, 269 

 Tendon sheaths, 40 

 Tendons, 40 



Tensor tympani muscle, 167, 169 

 Tenth nerve (see Vagus) 

 Terminal ganglia, 55 

 Testis, 606, 618 



interstitial cells, 606 

 Tetanus, complete, 230 



incomplete, 229 

 Tetany, 65 

 Thermal sense, 103 

 Thermo-electric method, 247 

 Thermopiles, 247 (Appendix III.) 

 Thermotaxis, 26 

 Third nerve, 199 

 Thirst, 99 



Thoracic breathing, 520 

 Thoracico-abdominal sympathetic, 



198 

 Thorax, in respiration, 518 

 Thrombin, 477 

 Thromboplastin, 478 

 Thymus, 602 



effect of castration on, 603 



removal of, 603 

 Thyreoid, 595 



gland, administration of extracts 

 of, 598 



gland removal of (thyroidec- 

 tomy), 597 

 Thyreo-oxy-indol, 596 

 Tidal air, 522 

 43 



Tissues, 31 



adipose, 41 



areolar, 40 



cancellous, 46 



connective, 37 



fibrous, 38 



lymph, 499 



master, 51 



mucoid, 37 



vegetative, 31 

 Tone, plastic, 212 

 Tongue, 291 

 Tonometer, 541 

 Tonus, muscle, 211 

 Touch, centre for, 115, 116 



spots, 100 

 Tract, crossed pyramidal, 195 



direct cerebellar, 112 

 Tracts of cord, 112, 194 

 Transitional epithelium, 33 

 Tricuspid valve, 390 

 Trigeminal nerve, 201 

 Triple-phosphate, 559 

 Trochlearis nerve, 201 

 Trophoblast, 626 

 Trypsin, 320 

 Trypsinogen, 321 

 Trytophan, 17, 320, 555 

 Tuberculum acusticum, 172 

 Tubers as food, 290 

 Tubules, secretion in kidney, 575 

 Tunica albuginea, 620 

 Turnips as food, 290 

 Twelfth nerve, 220 

 Tympanic cavity, 167 

 Tyrosin, 17, 33, 555 



Umbilical veins, 631 

 Unconsciousness, 185 

 Unilateral stimulation, 25 

 Urates, 561 

 Urea, 359, 559 



sources of, 360 

 Ureter, 581 

 Urethra, 582 

 Uric acid, 556, 561 

 Uricoclastase, 556 

 Urinary bladder, 581 

 Urine, 554 



composition, 558 



excretion of, 581 



formation of, 567 



method of estimating solids in, 

 557 



micro-organisms in, 559 



nitrogenous substances of, 559 



