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 



Schlemrn, 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 980 



Scurvy 193 



Season, influence of, upon the exhalation of carbonic 

 acid 151 



influence of, upon the diet 172, 198 



influence of, upon the urine 427 



Sebaceous glands 858 



first appearance of 916 



Sebaceous matter 358, 361 



of the nipple 802 



Secreted fluids, tabular view of 350 



Secreting organs, general structure of. 848 



Secretion, general considerations 841 



mechanism of 342 



classification of the products of 842 



distinction of, from excretion 342 



mechanism of, as distinguished from excretion.. 848 



action of glandular epithelium in 843 



interrnittency of, as distinguished from excretion 844 



influence of the composition and pressure of the 

 blood upon 846 



influence of the nervous system upon 847, 738 



centres presiding over 847 



influence of the sympathetic system upon 738 



Segmentation of the vitellus 896 



Semen 8S8 



quantity of 884 



general characters of 884 



chemical constitution of 884 



mucous secretions mixed with 884 



in advanci-d age 8S6 



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 ^_' 



Semicircular canals, membranous 843 



ampulla; of 848 



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 783 



Semilunar valves, pulmonic 88, 48 



pulmonic, safety-valve function of 48, 109 



aortic 39, 48 



Seminal vesicles 882 



Seminiferous tubes 880, 885 



Semivowels 562 



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 91 1 



Serous cavities, absorption from 817 



Serous fluids 851 



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, in the foetus 898 



Sexual intercourse (see Coitus) 887 



Shells of cocoa 190 



Sighing 134, 167 



Sinus terminalis of the area vasculosa 981 



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 805 



absorption by 814 



physiological anatomy of. 380 



extent and thickness of 880 



layers of. 881 



layer of corium 881 



reticulated layer of 881 



papillary layer of. 881 



epidermis 382 



rete mucosum, or Malpighian layer of 882 



of the negro 882 



horny layer of. 882 



general uses of 891 



amount of exhalation from 393 



development of 916 



action of, in the equalization of the animal heat. . 521 



Skull, development of 915 



Sleep, influence of, upon the pulse 58 



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



influence of, upon the exhalation of carbonic acid 146 



influence of, upon digestion 'J.M 



phenomena of. 748 



condition of the brain and nervous system in.. . . 74(> 



produced by pressure on the carotids 747 



theories of. 747. 741) 



conditions of various functions in 7 1!> 



Smegma of the prepuce and of the labia minora 802 



Smell (see Olfaction) 758 



Sneezing 184 



