122 4 



INDEX 



Cbcaine, action of, on nerves, 791 



on pupil, 1026 

 fever, 704 



Cochlea, 927, 1067, 1068, 1069 

 Cochlear root of eighth nerve, 874, 928 

 Cocoa, 594, 630, 631 



Co-enzymes or co-ferments, 343, 368, 548 

 Coffee, 594, 631, 632 

 Cola-nut, 632 



Cold sensations, 1041, 1082, 1084, 1115 

 after section of cutaneous 



nerves, 1088, 1091 

 paths for, 896 

 Collaterals, 781, 852 



of posterior root fibres, 871 

 Colon, movements of, 330, 333 



innervation of, 332 

 Colostrum, 1139 

 Colour, body and surface, 1012 

 blindness, 1059, 1112 

 temporary, 1061 

 mixing, 1052, III! 

 triangle, 1054 

 . vision, 1051 



Hering's theory of, 1057 

 Young-Helmholtz theory of, 



1053 



Coloured shadows, 1056 

 Colours, complementary, 1052, 1 068, nil 



primary, 1053 

 Coma, congestion of brain in, 985 



diabetic, 555 

 Comma tract, 867, 871 

 Commissural fibres, 863, 893 

 Common path, principle of the, 899 

 Commutator, Pohl's, 732 

 Compensator, 727 



Compensatory pulse of heart, 155, 156 

 Complement, 28, 72 

 Complemental air, 235, 303 

 Complementary colours, 1052, nil 

 Condensed air, effects of breathing, 295 

 Conditioned reflexes, 975 

 Conduction, double, in nerve, 791 

 irreciprocal, 792 

 isolated, law of, 793 

 loss of heat by, 68 1 

 Conductivity, molecular, 429 

 of nerve, 786, 790 



anaesthetics and, 790, 814 

 effect of temperature on, 791 

 electrical currents on, 786, 



787, 844 



specific, of electrolytes, 429 

 Congo-red as test for acids, 351 

 Conjugate deviation, 965 

 Conjugated proteins, 2 

 Conservation of energy, law of, in body, 



679, 683 



Consonants, 313 



Contraction, formula of, 788, 845 

 for nerves in situ, 789 



Contraction, law of, for human nerves, 846 



paradoxical, 832, 844 



secondary, 832, 842 



Contractions, superposition .of , 756, 816 

 Contrast (vision), 1056 

 Co-ordination of movements, 945, 981 



of reflexes, 908 

 Core models, and electrotonic currents, 



831 



Cornea, radius of curvature of, 1017 

 Corneal reflex, 914 

 Corona radiata, 862, 875, 883 



path from cortex in, 877 

 Corpora Arantii, 87 



quadrigemina, 874, 881, 932 

 and respiration, 276 

 anterior, 923, 932 

 posterior, 928, 932 

 striata, 850, 862, 870 



and temperature regulation, 701 

 Corpuscles and plasma, relative volume, 



27, 68. See Blood 

 Corpus callosum, 863, 883 

 dentatum, 863 

 luteum, 643, 1 1 20, 1 12 1 

 and menstruation, 1121 

 haematoidin in, 385 

 internal secretion of, 643, 1078, 



II2I 



origin of, 1121 

 striatum, 850, 862, 870 

 Cortex of brain, functions of, 947 

 ' motor ' areas of, 95 1 

 sensory areas of, 965 

 Cprti, ganglion of, 927 



organ of, 927, 1067, 1069, 1074 

 Cortical epilepsy, 972 

 grey matter, 86 1 

 Costal breathing, 229 

 Cotton seed, 361 

 Coughing, 288 



Cranial conduction of sound, 1071, 1113 

 nerves, 920 



bifurcation of afferent fibres, 



924, 925, 926, 928 

 homologies of, 92 1 

 nuclei of, 920 



Crayfish blood, clotting of, 40 

 Cream, 718 

 Creatin, 481, 703 



Creatin and creatinin in protein meta- 

 bolism, 597 

 in muscle, 768 

 Creatinin, 481, 523 



excretion and muscular work, 6n 

 in fever, 703 

 source of urinary, 598 

 Crenation, 16 

 Crista acustica, 936 

 Cross circulation through brain, 284 

 Crossed pyramidal tract, 866, 875, 879 

 connections of, 875 



