352 



OUR BODIES AND HOW WE LIVE 



PAGES 



Throat 273 



Care of 274 



Effect of alcohol and to- 

 bacco on 278 



Foreign bodies in ... 287 



Thymus gland 120 



Thyroid gland 1 20 



cartilage 275 



Tibia 33 



Tissue, White fibrous ... 12 



Yellow elastic .... 12 



Areolar 12 



Fatty 13 



Tissues, Epithelial .... 10 



Connective n 



Tobacco, Effect of, on bones . 41 



Effect of, on muscles . . 63 

 Effect of, on physical 



development .... 66 

 Effect of, on digestion . 131 

 Effect of, on heart . . .,159 

 Effect of, on nerve cen- 

 ters 238 



Effect of, on nerves . . 239 

 Effect of, on young people 240 

 Effect of, on mental de- 

 velopment 241 



Effect of, on hearing . . 

 Effect of, on sight . . . 

 Effect of, on throat and 



voice 



Effect of, on respiratory 



258 

 271 



278 



Tongue, as organ of taste . 

 Touch, Sense of .... 



corpuscles 187, 247 



Trachea . 162 



278 

 249 



247 



Trunk, Bones of 25 



Turbinated bones 24 



Tympanic membrane . . . 253 



Tympanum 253 



Typhoid fever 317 



Ulna 30 



Urine 206 



Vaccination 190, 313 



Valve, Mitral 142 



Tricuspid 142 



Values, of the heart .... 142 



Semilunar 143 



Vegetables and fruits ... 74 



Veins, Pulmonary . . . . 146 



Ventilation 175 



how secured 176 



of schoolrooms .... 177 



of sick room 318 



Vermiform appendix . . . 121 



Vision, Common defects of 267, 268 



Effect of tobacco on . . 271 



Vocal cords 276 



Voice, Production of ... 276 



Effect of narcotics on . . 278 



Vomer ........ 24 



Walking 57 



Waste matters, Principal . . 203 



described 204 



Water, as food 76 



Use of, in body .... 77 



Windpipe 162 



Wine, and Danger from . 86, 87 



Yeast 85 



