INDEX 



519 



Pulse — continued 



ratio of, to respiration, 223. 



variations in, 223. 

 Pupil, of eye, 426, 440. 



contraction of, 426. 



dilatation, 427. 

 Pus, in urine, 338. 

 Pylorus, 263. 



Quadriceps extensor muscle, 116. 



Rachitis, bones in, 43. 

 Radial artery, 193. 



veins, 202. 

 Radius, 72. 

 Rales, 245. 



Rami communicantes, 376, 377. 

 Ranke's diet, 312. 

 Ranvier, nodes of, 368, 402. 

 Receptaculum chyli, 174. 

 Reciprocal reception, 88. 

 Recti muscles, of eyeball, 97. 

 Rectum, 271. 

 Rectus abdominis, 108. 



femoris, 117. 

 Reflex act, 397, 407. • 



arc, 398. 



nerve fibres, 372, 403. 

 Refracting media, 439. 

 Refraction, 430, 441. 

 Refractive apparatus, 430, 440. 

 Regeneration of nerves, 382. 

 Reil, island of, 391. 

 Relays, 375. 

 Relay station, 369. 

 Remak, fibres of, 368. 

 Renal arteries, 195. 



corpuscles, 327, 339. 

 Renuin, 295. 

 Reproduction, 460, 468. 

 Reserve air, 246. 

 Residual air, 246, 253. 

 Respiration, 242, 252. 



abnormal types of, 247, 253. 



cause of, 243, 252. 



cause of first, 244, 253. 



Cheyne-Stokes, 248. 



control of, 243. 



effect of, on air, 253. 



effect of, on blood, 245, 253. 



effect of, on blood pressure, 220. 



effect of, on lymph flow, 224. 



external, 242, 252. 



frequency of, 245. 



function of, 242, 252. 



heat regulation by, 354. 



internal, 242, 252. 



cedematous, 248. 



rate of, 253. 



ratio of, to pulse, 223, 253. 

 Respiratory centre, 243, 252. 

 reflex stimulation of, 244. 



movements, modified, 249. 



Respiratory — continued 



sounds, 245. 



system, 26, 32, 232, 234. 

 Restiform bodies, 386. 

 Reticular tissue, 39. 

 Retiform tissue, 39. 

 Retina, 440. 



layers of, 440. 

 Ribs, 69. 



Rickets, bones in, 43. 

 Rods and cones, 428. 

 Rotation, 87. 



Round ligaments, of uterus, 448. 

 Rugae, of stomach, 265. 



of mucous membrane, 133. 



of vagina, 449. 

 Rupture, 109. 



Saccule, 418, 436. 



Sacral artery, middle, 197. 



Sacrum, 68, 



Saline solution, physiological, 152. 



Saliva, 291. 



functions of, 292. 



secretion of, 291. 

 Salivary glands, 257, 280. 

 Salt, 7. 



as food, 287. 



in blood, 147, 148, 158. 

 Saphenous veins, external, 206. 



internal, 205. 



long, 205. 



short, 205. 

 Saponification, 289. 

 Sarcolemma, 90. 

 Sartorius, 115. 

 Scapula, 71. 

 Scarpa's triangle, 200. 

 Schneiderian membrane, 234. 

 Sclera, 425, 439. 

 Scrotum, 459, 467. 

 Sebaceous glands, 349, 360. 

 Sebum, 349. 

 Secretin, gastric, 294. 

 Secreting glands, 135. 

 Secretions, 136. 



external, 136. 



internal, 136, 313. 



summary of, 139. 



table of, 140. 

 Secretory nerve fibres, 372, 403. 

 Segmentation of ovum, 461. 

 Semen, 460, 468. 

 Semicircular canals, 419, 436. 

 Semilunar valves, 167, 181. 

 Semimembranosus, 115. 

 Seminal vesicles, 458, 467. 

 Semitendinosus, 115. 

 Sensations, 408, 433 ; and see Senses. 



classification of, 408, 433. 



definition of, 408. 



organs necessary for, 408, 433. 



where interpreted, 408. 



