1570 



INDEX. 



Eye, 



!> 

 

 >1 



constrictor influences on, 1172- 



1178 



dilator influences on, 1179-1181 

 emmetropic, 1154, 1185 

 myopic, 1154, 1185 

 hypermetropic, 1155, 1185 

 presbyopic, 1155 

 pupil, movements of, 1172-1184 

 ,, constriction and dilation of, 



1172 



,, nerves supplying, 1173 

 ,, constriction of, a reflex act, 



1175 

 ,, changes in through action of 



cervical sympathetic, 1178 

 ,, nature of dilating mechanism, 



1179 

 ,, action of drugs and other 



agencies, 1181 

 retina, development of, 1140 

 ,, a part of the brain, 1142 

 structure of, 1193-1208 

 ,, junction of optic nerve with, 



1193 



,, layers of, 1194 

 ,, neuroglial elements, 1195 

 ,, nervous elements, 1197 

 ,, rods and cones, 1197-1200 

 ,, ,, ,, function of, 1257 



,, ,, ,, possible differ- 



ences between, 

 1259 

 ,, rods, presence of visual purple 



in the, 1256 



,, inner nuclear layer, 1200 

 ,, layer of gaugliouic cells, 1202 

 ,, ,, of optic fibres, 1202 

 ,, macula lutea and fovea cen- 



tralis, 1204 



,, blood vessels of, 1205 

 ,, pigment epithelium, 1206, 



1256 



,, stimulation of, by other 

 agencies than light, 1214 

 ,, visual areas of, 1219 

 ,, intrinsic light of, 1235 

 ,, colour-blindness of periphery 



of, 1244 



,, blind spot of, 1248, 1294 

 ,, photochemistry of, 1253 

 ,, effect of compression of the 



eyeball on the, 1256 

 ,, corresponding or identical 



points, 1275, 1291 

 ,, lines of separation, 1277 

 retinal structures, fatigue of, 1251 

 retinal processes, electric currents 



developed by, 12(50 

 muscles, ocular, 1281, 1283 

 nutrition of, 1303-1309 

 arrangement of blood vessels, 1303 

 vaso-motor changes in, 1304 

 lymphatics and lymph-spaces, 1304 

 protective mechanisms, 1310-1313 



Eye, protective mechanisms, eyelids and 



their muscles, 1310 



,, ,, ,, conjunctiva and its 



glands, 1311 



,, ,, Meibomian and 



lachrymal glands, 

 1312 



,, in old age, 1549 

 Eyeball, rotation of, 1272, 1278 

 ,, movements of, 1277 

 primary position of, 1277, 1279 

 ,, muscles of, 1281 

 ,, simultaneous movements, 1286 



Fjeces, composition of, 479 



Fainting, a result of cardiac inhibition, 



297, 345 

 Fallopian tube, 1489 



,, ,, reception of ovum by 



the, 1496, 1498 

 Falsetto voice, 1469 

 Falx cerebri, 1125 



Fasciculus gracilis and f. cuneatus, 939 

 Fat, its presence in chyle, 499 

 ,, amount absorbed during digestion, 



512 



,, mode of absorption, 517 

 ,, formation of, 725, 772, 797 

 history of, 769776 

 ,, increase of, in cell substance, 770 

 disappearance of, from cells, 771 

 ,, nature of, in adipose tissue, 772 

 ,, limits to construction of, 775 

 ,, its potential energy as food, 802 

 ,, storage of, in the body before 



hibernation, 821 

 Fats in white corpuscles, 41, 42 

 ,, in the blood, 50 

 ,, in chyle, 449 

 ,, in nerve tissue, 115, 121 

 ,, in food stuffs, 356 

 ,, action of gastric juice on, 365, 471 

 ,, ,, of bile, 425 

 ,, ,, of pancreatic juice, 429 

 ,, emulsification of, during digestion, 



425, 474, 516 

 course taken by, in digestion, 512, 



516 



,, change of, in the lacteal radicle, 517 

 ,, various, melting points of, 775 

 ,, ,, of milk, 781 

 ,, as food, metabolism lessened by, 



785, 797 



Fat-cells, structure of, 770 

 Fattening, aids to, 844 

 Fatigue, its effect on muscular irrita- 

 bility, 139, 148 

 ,, sense of, its nature, 149 

 ,, retinal, negative images pro- 

 duced by, 1266 

 ,, auditory, 1366 

 Feet, sweating in dogs and cats only 



present in the, 700, note 

 Fehling's fluid, as test for dextrose, 359 



