400 



INDEX 



Gall bladder, 234. 

 Ganglia, basal, 287. 



composition of, 32. 



defined, 275, 278. 



of sympathetic nervous system, 30, 

 292-295. 



spinal, 29. 

 Ganglionic nervous system, 27, 30, 275, 



292-295, 304, 305. 

 Garbage, disposal of, 366, 367. 

 Gastric artery, 163. 

 Gastric juice, 230, 252, 264. 

 General or systemic circulation, 160- 



164. 



Germs, see bacteria. 

 Glands, ductless, 254-256. 



lachrymal, 112. 



lymphatic, 169, 170. 



of olfactory membrane, 97. 



oil, 85. 



salivary, 228, 229. 



sebaceous, 258. 



structure of, 227, 228. 



sweat, 85, 95, 258. 



wax, 127. 

 Globulin, 205. 

 Glomeruli, 260. 



Glossopharyngeal nerve, 95, 221), 291. 

 Glottis, 137, 138. 

 Glucose, 235. 

 Gluten, 205, 216. 

 Glycerin, 232. 

 Glycogen, 234. 

 Goiter, 255. 

 Gray nervous matter, 30, 32, 275 ; see 



nervous system. 

 Gristle, see cartilage. 



Habit, 302, 321-324. 



Hair, as organ of touch, 92. 



function of, 84. 



structure of, 83. 

 Hair cells of ear, 131. 

 Hair follicles, 83, 258. 

 Hammer bone, 40, 127. 

 Hand, bones of, 46. 

 Hard palate, 40. 

 Haversian canals, 25, 52. 

 Hearing, sense of, 126-135. 

 Heart, action of, in circulation, 166, 

 167. 



Heart, dissection of, 173. 



effects of stimulants on, 171, 172, 



muscles of, 60. 



nerves of, 176-178. 



sounds of, 167. 



structure of, 153-158. 

 Heat, of body, 266-272. 



sensation of, 88, 93. 

 Hemoglobin, 148, 188. 

 Hepatic artery, 163, 164. 

 Hepatic cells, 233. 

 Hepatic veins, 165. 

 Heredity, 324-327. 

 Hinge joint, 50. 

 Hip bone, 46. 

 Hippocampus, 295. 

 Horns, anterior and posterior, of spinal 



cord, 280. 

 Humerus,46. 

 Humor, aqueous, 110. 



vitreous, 108, 110. 

 Hunger, sensation of, 86, 238, 239. 

 Hyaline cartilage, 24. 

 Hydrochloric acid, 230, 264. 

 Hydrogen in food, 201, 204, 205. 

 Hygiene, 7. 



of bones and joints, 53-56. 



of circulation, 171. 



of clothing, 268-271. 



of digestion, 239-243. 



of ear, 134. 



of exercise, 74-77. 



of eye, 119, 120. 



of food, 207-213. 



of muscles, 73-76. 



of nervous system, 314-334. 



of respiration, 192, 193. 



of vocal apparatus, 143, 144. 



public, 360-367. 

 Hyoid bone, 40, 137. 

 Hypogastric plexus, 223. 

 Hypoglossal nerve, 292. 

 Hysterics, treatment for, 353. 



Ileocsecal valve, 226. 

 Iliac arteries, 162, 163. 

 Images, formed by lenses, 103. 



inverted, in eye, 114, 121. 

 Immunes, 339. 

 Incisors, 218. 

 Incus, 40, 127. 



