INDEX. 



971 



PAGE 



Saliva, mixed, general properties and composition of 210 



specific gravity of. 210 



sulpho-cyanide in 211 



table of the composition of 211 



organic principle of. , 211 



functions of 212 



action of, upon starch 212 



influence of, upon deglutition 214 



mechanical functions of. 214 



Salivary fistula 206 



Salivary glands 205 



Saponification 184 



Sarcode 522 



Sarcolactates 418 



Sarcolemma 530 



Savors 759 



Scala tympani of the cochlea 844 



Scala vestibuli of the cochlea 844 



Scalene muscles, action of, in respiration 125 



Scarf-skin (see Skin) 881 



Scarpa, humor of 846 



Schlemm, canal of 775 



Schneiderian mucous membrane 755 



Schwann, sheath of 566 



white substance of 566 



Sclerotic coat of the eye 770 



development of 919 



Scrotum 880 



development of 930 



Scurvy 193 



Season, influence of, upon the exhalation of carbonic 



acid 151 



influence of, upon the diet 172, 193 



influence of, upon the urine 427 



Sebaceous glands 358 



first appearance of 916 



Sebaceous matter. 358, 361 



of the nipple 362 



Secreted fluids, tabular view of 850 



Secreting organs, general structure of. 34S 



Secretion, general considerations 341 



mechanism of 312 



classification of the products of 342 



distinction of, from excretion 342 



mechanism of, as distinguished from excretion. . 843 



action of glandular epithelium in 343 



intermittency of, as distinguished from excretion 844 



influence of the composition and pressure of the 

 blood upon 346 



influence of the nervous system upon 347, 738 



centres presiding over 347 



influence of the sympathetic system upon 738 



Segmentation of the vitellus 896 



Semen . 833 



quantity of 884 



general characters of 884 



chemical constitution of 884 



mucous secretions mixed with 884 



in advanced age 836 



ejaculation of 889 



penetration of, into the uterus 891 



passage of, through the Fallopian tubes 892 



time occupied by passage of, to the ovaries 892 



Semicircular canals, bony 822 



Semicircular canals, membranous 843 



ampullae of 843 



distribution of the nerves in 846 



septum transversum of. 846 



functions of. .. 849 



PAGE 



Semicircular canals, influence of, upon equilibration. . 849 



disease of (Meniere's disease) 718, 849 



development of 919 



Semilunar ganglia 733 



Semilunar valves, pulmonic 88, 48 



pulmonic, safety-valve function oi 48, 109 



aortic... .. ao 40 



Seminal vesicles. . g82 



Seminiferous tubes 80, 885 



Semivowels 532 



Sensation in amputated members, etc 593 



Sensory nerves, action of 592 



disappearance of the physiological properties of 596 



effects of anaesthetics upon 596 



Septum lucidum, development of. 918 



Serine 23 



Seroline 295 



Serotina, cells of 911 



Serous cavities, absorption from 317 



Serous fluids 351 



Serous membranes 850 



Serratus magnus, action of, in respiration 128 



Serratus posticus superior, action of, in respiration. . . 127 



Serum of the blood (see Blood) 24 



Seventh cranial nerve, portio dura of (see Facial nerve) 618 



portio mollis of (see Auditory nerves) 815 



Sex, influence of, upon the pulse 52 



influence of, upon the exhalation of carbonic 



acid 147, 150 



influence of, upon the urine 426 



determination of, hi the foetus 893 



Sexual intercourse (see Coitus) 887 



Shells of cocoa 190 



Sighing 134, 167 



Sinus terminalis of the area vasculosa 931 



Sinuses of Valsalva 39, 64 



Sixth cranial nerve (see Motor oculi externus) 614 



Skeleton, ossification of. 915 



Skin, respiration by 168 



effects of an impermeable coating applied to 168, 891 



distribution of lymphatics in 305 



absorption by 314 



physiological anatomy of. 880 



extent and thickness of 880 



layers of. 881 



layer of corium 881 



reticulated layer of 381 



papillary layer of. 331 



epidermis 



rete mucosum, or Malpighian layer of 



of the negro .*.... 



horny layer of. 



general uses of 



amount of exhalation from 



development of . . . / 



action of, in the equalization of the animal heat. , 



Skull, development of 915 



Sleep, influence of, upon the pulse 53 



influence of, upon the consumption of oxygen . . . 143 



influence of, upon the exhalation of carbonic acid 146 



influence of, upon digestion 251 



phenomena of. 743 



condition of the brain and nervous system in 746 



produced by pressure on the carotids 747 



theories of. 747, 749 



conditions of various functions in 749 



Smegma of the prepuce and of the labia minora 3G2 



Smell (see Olfaction) 758 



Sneezing 134 



382 

 382 



916 

 521 



