INDEX 



38, 169; respiratory, 39, 348; 



sympathetic, 119, 133, 164. 

 Systems, physiological, 36. 

 Systole of heart, 304. 



Taking cold, 340. 



Tannin, 396. 



Tarsus, 62. 



Taste, 204. 



Taste-buds, 204, 402. 



Taurocholic acid, 464. 



Tea, 395. 



Tear-glands, 210. 



Tectorial membrane, 193. 



Teeth, 398. 



Teeth, structure of, 398. 



Temperature of Body, 484. 



Temperature, effect of on muscular 

 contraction, 95. 



Temperature sensation zero, 181. 



Temperature sense, 181. 



Temperature, bodily, regulation of, 

 485. 



Temperatures, local, 488. 



Temporal artery, 296. 



Temporal bone, 56. 



Temporal lobe, 147. 



Tendons, 41. 



Tension of blood gases, 380. 



Tensor tympani muscle, 189. 



Testis, 506. 



Tests for proteins, 10. 



Tetanus, 93. 



Thalami, optic, 132. 



Theobromin, 395. 



Theories of color vision, 245; of 

 heart-beat, 314; of sleep, 344. 



Thirst, 174. 



Thoracic duct, 345. 



Thoracic vertebrae, 54. 



Thorax, aspiration of, 333, 361; 

 contents of, 5; movements of, in 

 respiration, 354; skeleton of, 354. 



Throat, 404. 



Thrombin, 282; source of, 283. 



Thymus, 272. 

 Thyro-arytenoid muscle, 496. 



Thyroid cartilage, 492. 



Thyroid gland, 271. 



Tibia, 62. 



Tibial artery, 297. 



Tidal air, 360. 



Timbre, 194. 



Tissue respiration, 384. 



Tissues, adenoid, 269, 346; adipose, 

 42; areolar, 41; assimilative, 32; 

 bony, 45; cartilaginous, 43; clas- 

 sification of, 31; conductive, 33; 

 connective, 41; contractile, 33, 76; 



elastic, 42; erectile, 508; excretory 

 32, 462; irritable, 33; lymphoid, 

 269, 346; motor, 33, 76; nervous, 

 116; nutritive, 32; protective, 34; 

 reproductive, 35; respiratory, 32, 

 351; secretory, 32, 432; storage, 

 33; supporting, 32; undifferen- 

 tiated, 31, 74. 



Tones, number distinguishable. 198. 



Tongue, 400. 



Tonsil, 346, 404. 



Touch, sensations of, 178. 



Toxins, bacterial, 274. 



Trachea, 350. 



Tracts, of spinal cord, 144; optic, 129. 



Training, 115. 



Transfusion of blood, 286. 



Tricuspid valve, 294. 



Trigeminal nerve, 129. 



Trochlear muscle, 211. 



Trophic nerves, 435. 



Trypsin, 420. 



Trypsinogen, 422. 



Tubular glands, 432. 



Tubules, uriniferous, 467. 



Tunica adventitia, 302. 



Tunica vaginalis, 505. 



Turbinate bones, 56. 



Tympanic membrane, 187; functions 

 of, 196. 



Tyrein, 39. 



Ulna, 62. 



Ulnar artery, 296. 



Undifferentiated tissues, 31, 74. 



Unstriped muscles, 83. 



Upper maxilla, 56. 



Urea, 12, 463; in urine, 470. 



Ureter, 464. 



Urethra, 464; male, 507. 



Uric acid, 13, 471. 



Urinary organs, 464. 



Urinary salts, 471. 



Urine, 470. 



Uriniferous tubules, 467. 



Urobilin, 13. 



Uterus. 510. 



Utriculus, 191. 



Uvula, 398. 



Vaccination, 278. 



Vagina, 511. 



Vagus nerve, 131. 



Valve, ileocolic, 411. 



Valves of heart, 294; action of, 306, 



308. 



Valves of veins, 303. 

 Valvulsc conniventes, 408. 

 Varicose veins, 333. 



