INDEX 



551 



Threonine, (98), 112, 115,474 



metabolism of, (460) 

 Thrombin, 295-297, 370 

 Thromboplastin, 295-296. 370 

 Thrombosis, 297, 361 

 Thymine, (121). 124 

 Thyroglobulin, 379 

 Thyroid antagonists, 380 

 Thyroid gland, 5/7, 318, J79-381, 397 

 Thyroid hormone, 317, 319 

 Thyroprotein, 421 

 Thyrotropic hormone, 319 

 Thyroxin, (379), 447 

 Thyroxine, 317 

 Tissue, connective, 118, 56';-302 



fatty, 310 



glandular. 311 ff 



meristematic, 244 



nervous, 505 ff 



supporting, 299 ff 

 Titanium, 250 

 Tocopherol, 391 

 a-Tocopherol, 85 

 ^-Tocopherol, (358) 

 5-Tocopherol, (359) 

 ■/-Tocopherol, (359) 

 Tomato, 237 

 Tomato blight, 110 

 Tooth, 372 

 Toxicity, 119,267 



of copper, 248 

 TPN, no, 338 



TPNH, 172, 212, 222, 449, 462 

 Transacylases, (153) 

 Transaminases, (153), 228, 239 

 Transaminations, 464 

 4,6-Transglucosidase, 170. 220 

 Transglycosidases, 152 

 Transketolase, 384 

 Transmethylases, (153) 

 Transpeptidase, 132, 152 

 Transpeptidation, 487, (488) 

 Transphosphorylases, (152), 246 

 Transpiration, (242) 

 Transport, 118 



active, 118 



of growth hormone, 282 

 Tricalcium phosphate, 267, 274, 299 

 Tricarboxylic acid cycle, 103, 167- (171), 

 222. 224, 229, 239, 240, 330, 342, 

 449,450,456,464,466,511 

 Trichlorophenoxyacetic acid, 282, 284 

 Triglycerides, (79), 86, 229, 295, 324, 

 325, 459 



synthesis of, 459 

 3.3',5-Triiodothyronine, (379) 



Triolein, 231 



Triosephospliate dehydrogenase, 303 

 Trioses, 60 



1,2,3-TripaImitin, (79), 231 

 Tripeptides. 104 

 Triple point, 31 

 Trisaccharide, 59 

 Tristearin, (83) 

 Trypsin, 113, 147, 434 

 Trypsin inhibitor, 146 

 Trypsinogen, 434, 437 

 Tryptophan, (98), 111, 116, 339, 341, 

 410, 429. 466 



metabolism of, (467) 

 Turgidity, 13-14 

 Turgor, 242 

 Turnips, 415 

 Twitchell's reagent, 83 

 Tympany, 431 

 Tyrosinase, 150, 248 



Tyrosine, (98)-100, 116-117, 229, 314, 

 348, 379. 429, 466, 491 



metabolism of, (467) 



Ulcers, 429 



Unsaturated fats, (75) 



Unsaturated fatty acids, 82, 84 



Upsulum, 237 



Uracil, (121), 123 



Urea. 103. (225). 266, 267, 273, 295, 312. 



400,431.474.481,498 

 Urea cycle. 464, (465) 

 Urease. 133, 150. 225 

 Uremia. 390, 482 



Uric acid, 295, (473), 481, 482, 498 

 Uricase, (473) 



Uridine disphosphate, 219 ff 

 Uridine diphosphogalactose, 217 

 Uridine diphosphoglucose. 217 

 Urine, 270, 320. 323, 403, 481, 4S1 



composition of, 482 

 Urobilin. (472) 

 Urobilinogen, (472) 

 Uronic acid, 184 

 Uterus, 321,322 



Vacuole, (177) 

 Vacuum distillation, (24) 

 Valence bonds, 45 

 Valine, (98), 112 

 D-Valine, 109 



L-Valylglycyl-L-glutamic acid, (104^ 

 Vanadium, 115. 398 

 Vanillin, (187) 



Vapor pressure, 21 ff. (23), 24, 31 

 of solutions, 25 



