INDEX. 



Regulation of respiration, 99, 108. 



Of temperature, 136. 

 Renal arteries, 44; veins, 44. 

 Renewal of blood and lymph, 200. 

 Rennet, 174. 

 Rennin, 174. 



Repose, effeet on digestion, 192. 

 Reserve air, 97. 

 Residual air, 97. 

 Respiration, abdominal, 95. 



And candle, 201. 



Chemistry of, 100. 



Control of, 99. 



Forced, 94. 



Modifications of, 95. 



Movements of, 91. 



Organs of, 84. 



And oxidation, 201. 



Rate of, 95. 



Thoracic, 95. 



Respiratory center, 99 ; sounds, 99. 

 Rest of brain, 246, 247. 



Of eyes, 297. 



Of heart, 48. 



Usefulness of, 268. 

 Restoring breathing, 320. 

 Resuscitation from carbon dioxid, 322. 



From drowning, 317. 

 Retina, 287, 292, 293. 

 Rhubarb, 189. 



Ribs, 332, 333; in respiration, 92. 

 Rice, 149, 189. 

 Rickets, 339. 

 Rigor mortis, 346. 

 Ring, neural, 330. 

 River and blood-flow, 195. 

 Roasting meat, 156. 

 Rods and cones, 293, 292. 

 Roots of spinal nerves, 26, 29, 31. 

 Running, 20. 

 Rye, 149. 



Sacrum, 333, 334, 335. 



Sago, 189. 



Salines, 302. 



Saliva, amount of, 168; uses of, 168. 



Salivary glands, 166, 186. 



Salted meat, 189. 



Salts, 153. 



Satiety, 272. 



Scapula, 332, 333. 

 Sciatic nerve of frog, 9. 

 Sclerotic coat, 287, 288. 

 Sculpture and anatomy, 346. 

 Semicircular canals, 305, 306. 

 Semilunar valves, 42. 

 Sensation centers, 243, 245 



Defined, 265. 



Nature of, 264. 



And stimulus, 262. 

 Sensations and brain, 30. 



Of color, 294. 



Common, 272. 



Cutaneous, 278. 



General, 271. 



Lingering, 267. 



Referred to nerve ends, 282. 



Relative, 265. 



Subjective, 265. 

 Sense of equilibrium, 306. 



Of hearing, 304. 



Muscular, 272. 



Of sight, 285. 



Of smell, 303. 



Of taste, 301. 



Temperature, 283. 



Of touch, 279. 



Senses, classification of, 271. 

 Serous cavities, 80. 

 Sewer and water pipes, 199. 

 Sheath, medullary, 27. 



Of muscle fiber, u, 12. 



Of nerve fiber, 28. 

 Sick, care of, 325 ; food for, 327. 

 Sickroom, 324. 



Sweeping, 125, 327. 



Temperature of, 325. 

 Sighing, 95. 

 Sight, 285. 



Sigmoid flexure, 188. 

 Sign, local, 281. 

 Skeleton, 330. 



Appendicular, 330. 



Axial, 330. 



Cavities of, 337. 

 Skeleton, side view of, 332. 

 Skin, color of, 132. 



Functions of, 130, 136. 



And kidneys, 141. 



Papilla; of, 279. 



