INDEX. 



817 



Eolation, 

 following injury of crura cerebelli, 



S3 1 - 



produced by dividing the crura 

 cerebri, 522. 



Eouleaux, formation of in blood, 71, 

 82. 



Eubbing, influence on cutaneous ab- 

 sorption, 439. 



Eugae or folds of stomach, 274. 



Eumination, 298. 



Eunning, mechanism of, 603. 



Eut or heat, 7 2 5- 



S. 



Saccharine principles of food, diges- 

 tion of, 293. 



action of bile on, 337. 



absorption of, 344. 

 Sacculus, 679. 

 Safety-valve action of tricuspid 



valve, 125. 



Saline constituents of bile, 330. 

 Saline constituents of blood, 9<3. 



use of, 108. 

 of urine, 462. 



matters, absorption of, 375. 

 Saliva, action of on food, 269, 

 on starch, 270. 



composition of, 268. 



digestive properties of, 270. 



mechanical purposes of, 269. 



organs for production of, 264. 



physical properties of, 267. 



purposes of, 269. 



quantity secreted, 268. 



rate of secretion, ib. 



reaction of, 267. 



relation to gastric fluid, 271. 

 Salivary glands, 264. 



development of, 776. 

 Salts, alkaline and earthy, influence 



on coagulation, 76. 

 Sarcode, 29. 

 Sarcolemma, 585. 

 Sarcous elements, 586. 

 Scala media, 679. 



tympani, 678. 



vestibuli, ib. 

 Sclerotic, 638, 646. 

 Scurvy from want of vegetables, 263. 

 Season, influence on carbonic acid 

 expired, 223. 



Sebaceous glands, 430. 

 their secretion, 434. 

 Secreting glands, 406. 

 aggregated, 408. 

 convoluted tubular, 408. 

 tubular or simple, 406. 

 Secreting membranes, 400. See 

 Mucous and Serous Mem- 

 branes. 

 Secretion, 399. 



action of cells and nuclei in, 409. 

 apparatus necessary for, 400. 

 circumstances influencing, 412. 

 discharge of, 411. 

 general nature of, 399. 

 influence of nervous system on, 4 1 3. 

 of sympathetic nerve, 577- 

 of quantity of blood, 412. 

 process of, 399. 



relation or antagonism of, 415. 

 resemblance to nutrition, 410. 

 by membranes, 400. 

 mucous, 405. 

 serous, 400. 

 sy no vial, 403. 

 in vascular glands, 415* 

 Selection of materials for absorption, 



370. 



Semicircular canals of ear, 677. 

 development of, 775. 

 use of, 690. 

 Semilunar valves, 118. 



action of, 125. 

 Seminal fluid, 735. 



composition of, 739- 

 corpuscles and granules of, 735. 

 emission of, a reflex act, 506. 

 influence on ovum and embryo, 



739- 

 filaments, 735' 



purpose of, 736. 

 tubes, 733. 

 vesicles, 736. 



Sensation attended by ideas, 712. 

 cerebral nerves of, 539- 

 common, 624. 



conditions necessary to, 712. 

 conduction of in spinal cord, 498. 

 contrasts in, 713. 

 definition of, 623. 

 excited by mind, 713. 



by internal causes, 626. 

 of hunger, 298. 

 influence of attention on, 630, 659. 



