INDEX 



727 





Eye muscles, axes of rotation in, 550, Fig. 240. 



centers for, 614, 615, Fig. 273. 



innervation of, 680. 

 Eyes, single vision with two, 555. 



Face mask for respiration experiments, 85, 



Fig. 39: 105. 

 Face muscles, contraction of, by stimulation of 



cortex, 640. 

 Facial nerve, 680. 



as nerve of expression, 680. 



as nerve of taste, 484, Fig. 191. 



as secretory nerve of salivary gland, 257. 

 Faeces, demarcation of, 85. 



formation of, 298. 



heat of combustion of, 93. 



in fasting, 96. 



metabolic significance of, 90. 



N:C in, 90. 

 Fallopian tubes, 696. 

 Falsetto voice, 505. 

 Far-point, 520. 

 Fasting, 95. 



cause of death by, 98. 



faeces formed in, 96. 



in animals of different size, 117. 



influence of, on different organs, 97, 98. 

 on fatigue, 445. 



metabolism in, 95, 96. 



of elementary organisms, 28. 



physiological condition in, 95. 

 Fat, absorption of, 304. 



cells, 21. 



chemical nature of, 79. 



cleavage theory of digestion of, 296. 



determination of, in food, 84. 



digestion of, by pancreatic juice, 253. 

 in intestine, 295. 

 in stomach, 250. 



droplets in various cells, 22. 



dynamic value of, 93. 



emulsion theory of digestion of, 295. 



final decomposition of, 376. 



form of, in milk, 701. 



formation of, in mammary glands, 705. 



from fatty acids, 130. 



in blood, 155. 



in mucins, 74. 



in muscle, 413. 



influence of, on gastric digestion, 285, 293. 

 on metabolism, 104. 



metabolism of, in fasting, 97, 104. 

 in muscular work, 113. 



percentage composition of, 82. 



physiological heat value of, 93. 



proteid sparer, as a, 121. 



relation of, to glycogen, 128. 

 to pancreatic secretion, 270. 

 to proteid retention, 121. 



Fat, resynthesis of, 304. 



sources of, in body, 129, 130. 



storage of, in body, 129. 



subcutaneous, as protection against heat 

 loss, 405. 



transportation of, in body, 376. 



utilization of, 138. 

 Fatigue, 65. 



effect of, on power of localization, 464. 



influence of mental work on, 446. 



local, 442. 



of brain, 676. 



of ear, 499. 



of muscles, 441. 

 human, 443. 



of nerves, 442. 

 human, 443. 



of olfactory organ, 488. 



of visual organ, 539. 



rate of stimulation and, 446. 



record of, with ergograph, 444, Fig. 180; 



445, Fig. 181. 

 Fatty acids, food value of, 109. 



production of, by digestion, 295. 



solubility of, in bile, 254, 296. 

 Fatty degeneration, 129. 

 Fatty infiltration, 129. 

 Fat-splitting enzymes, 250, 253; see also 



Steapsin. 



Feathers as protection against heat loss, 405. 

 Fechner's psycho-physical law, 457, note. 

 Feeding, fictitious, 263. 

 Feeling, general state of, 452. 

 Feeling of effort in motor sensation, 470. 

 Feelings, summoning power of, on memory, 



671. 



Fellic acid, 253. 

 Female sexual organs, 695; see also Sexual 



organs. 



Fenestra ovalis, 496. 

 Fenestra rotunda, 497. 

 Ferment action, 40. 

 Fermentation, alcoholic, 28, 40, 80. 

 Ferments, organized, 40; see also Enzymes. 

 Fertilization, 691, 697. 

 Fibrillary contractions of heart, 181, 

 Fibrin, 147. 



formation of, 157, 158. 

 Fibrin ferment, 158. 

 Fibrinogen, 154, 157. 



cleavage of, 158. 

 Fibrino-globulin, 159. 

 Fillet, 592. 



lateral, 614, 655. 

 Filtration, theory of, in urine formation, 387. 



in lymph formation, 349. 

 Fimbria ovarica, 696. 

 Fish, effect of low temperature on, 29. 



electric, 48, 50. 



