INDEX. 





Temperature of different species of ani- 

 mals, 255 



of the blood in different organs, 262 



elevation of, after section of sympa- 

 thetic nerve, 261, 521 

 Tensor tympani, action of, 506, 508 

 Tests, for starch, 82 



for sugar, 84 



for bile, 184 



Pettenkofer's, 185 

 Testicles, 559 



periodical activity of, in fish, 5G1 



development of, 658 



descent of, 658, 659 

 Tetanus, pathology of, 410 

 Thalami, optic, in rabbit, 383 



in man, 418 



function of, 419 

 Thoracic duct, 168, 170 

 Thoracic respiration, 441 

 Tongue, motor nerve of, 477 



sensitive, 452, 456, 483 

 Trichina spiralis, 535 

 Tricuspid valve, 268. See Auriculo-ven- 



tricular 



Triple phosphate, in putrefying urine, 362 

 Trommer's test for sugar, , V 4 



interfered with by gastric juice, 143 

 Tuber annulare, 386, 438 



effect of destroying, 438 



action of, 439 

 Tubercula quadrigemina, 382, 431 



reflex action of, 435 



crossed action of, 436 



development of, 637, 638 

 Tubules of uterine mucous membrane, 



615 



Tufts, placental, 625 



Tunica vaginalis testis, formation of, 660 

 Tympanum, function of, in hearing, 508 



Umbilical cord, formation of, 631 



withering and separation of, 689 

 Umbilical hernia, 646 

 Umbilical vesicle, 596 



in human embryo, 597 



in chick, 604 



disappearance of, 631 

 Umbilical vein, formation of, 669 



obliteration of, 677 

 Umbilicus, abdominal, 592 



amniotic, 600 



decidual, 617 

 Unilateral mastication, in ruminating 



animals, 127 

 Urate of soda, 347 



its properties, source, daily quantity, 



&c., 348 



Urates of potassa and ammonia, 348 

 Urachus, 647 

 Urea, 343 



source of, 343 



mode of obtaining, 344 



45 



Urea, conversion into carbonate of am- 

 monia, 344 

 daily quantity of, 344 

 diurnal variations in, 345 

 decomposed in putrefaction of urine, 

 360 



Uric acid, 347, 354 



Urine, 349 



general character and properties of, 



349 



quantity and specific gravity, 350 

 diurnal variations of, 351 

 composition of, 352 

 reactions, 353 



interference with Trommer's test, 355 

 accidental ingredients of, 35 r > 

 acid fermentation of, 359 

 alkaline fermentation of, 360 

 final decomposition of, 363 



Urinary bladder, paralysis and inflam- 

 mation of, after injury to spinal 

 cord, 415 

 formation of, in embryo, 647 



Urosacine, 103 



Uterus, of lower animals, 553 

 of human female, 554 

 mucous membrane of, 614 

 changes in, after impregnation, 615 

 involution of, after delivery, 634 

 development of, in foetus, 661 

 position of, at birth, 663 



Uterine mucous membrane, 614 

 tubules of, 615 

 conversion into decidua, 615 

 exfoliation of, at the time of delivery, 



633 

 its renovation, 634 



Valve, Eustachian, 681 



of foramen ovale, 684 

 Valves, cardiac, action of, 268 



cause of heart : s sounds, 271 

 Vasa deferentia, formation of, 658 

 Vapor, watery, exhalation of, 71 



from lungs, 242 



from the skin, 252 



Variation, in quantity of bile in different 

 animals, 188 



in production of live^-sugar, 202 



in size of spleen, 208 



in rapidity of coagulation of blood, 

 227 



in size of glottis in respiration, 240 



in exhalation of carbonic acid, 250 



in temperature of blood in different 

 parts, 262 



in composition of milk during lac- 

 tation, 337 



in quantity of urea, 345 



in density and acidity of urine, 350 

 Varieties of starch, 80 



of suear, 83 



of fat, 86 



