INDEX 



537 



Glycerine, 418. 



Glycocholic acid, 464. 



Glycogen, 14, 389; storage of in liver, 



443; in muscles, 444. 

 Glycoprotein, 11. 

 Glycosuria, alimentary, 445. 

 Goiter, 271. 

 Goll, column of, 144. 

 Graafian follicle, 513. 

 Gracile nucleus, 144. 

 Grape-sugar (dextrose), 14, 389. 

 Graphic record, 90. 

 Gray matter, 118; definition of, 132; 



distribution of, 132; of spinal cord 



122. 



Growth of cells, 18. 

 Gullet, 404. 

 Gums, 398. 



Gustatory areas of cerebrum, 148. 

 Gutterals, 499. 



Habit formation, 156. 

 Haemoglobin, see Hemoglobin. 

 Hairs, 477. 



Hair-cells of cochlea, 192; of semi- 

 circular canals, 200. 

 Hammer bone, 188. 

 Hand, see Fore limb. 

 Harmonic partials, 194. 

 Haversian system, 45. 

 Hearing, 187; nerve paths of, 145; 



range of, 194. 



Heart, 289; augmentor center of, 

 316; augmentor nerves of, 316; 

 automaticity of, 312; cavities of, 

 291; change in form of, 305; con- 

 tractions, maximal, 312; extrinsic 

 nerves of, 315; ganglia of, 166; 

 influence of salts on, 315; inhibi- 

 tory center of, 316; inhibitory 

 nerves of, 316; interior of, 294; 

 membranes of, 290; passage of 

 beat over, 313; physiological pecul- 

 iarities of, 312; position of, 289; 

 rate, 304; refractory period, 313; 

 relation of nerve and muscle ele- 

 ments within, 31 1 ; rhythmic action 

 of, 312; sounds of, 307; valves of, 

 294; work of, 310. 

 Heart-beat, 304; theories of, 314. 

 Heart valves, action of, 306, 308. 

 Heat, animal, sources of, 485. 

 Heat, distinguished from warmth, 



182. 



Heat loss, regulation of, 486. 

 Heat production, control of, 487. 

 Hematin, 13. 

 Hematopoietic tissue, 265. 

 Hemianopia, 215. 



Hemochromogen, 13. 

 Hemocyanin, 268. 



Hemoglobin, 11, 264; absorption of 

 oxygen by, 379; amount of in Body, 

 264; carbon monoxid, 385. 

 Hemophilia, 285. 

 Hepatic artery, 412; cells, 413; duct 



412; vein, 301, 412. 

 Hering's theory of color vision, 248. 

 Hermaphrodite, 505. 

 Hernia, inguinal, 506, 

 Hiccough, 368, 

 Hilus of kidney, 466, 

 Hind-brain, 125. 

 Hind limb, structure of, 62. 

 Hinge-joints, 70, 

 Hip-joint, 68. 



Histology, definition, 2; of adipose 

 tissue, 42; of adenoid tissue, 269; 

 of areolar tissue, 41; of blood, 

 261; of bone, 45; of cardiac muscle, 

 84; of cartilage, 43; of connective 

 tissue, 41; of ear, 191, 200; of 

 elastic tissue, 42; of hairs, 477; 

 of heart, 84; of kidney, 467, of 

 liver, 412; of lungs, 351; of lymph, 

 268; of lymph-glands, 269, 346; 

 of nails, 478; of nervous tissue, 117; 

 of retina, 216; of skeletal muscle, 

 *81; of small intestine, 408; of 

 smooth muscle, 83; of stomach, 

 406; of tongue, 401. 

 Histon, 11, 

 Holmgren test for color blindness, 



245, 



Holoblastic ova, 514. 

 Homothermous animals, 483. 

 Hormones, definition, 266; produc- 

 tion of, 270. 

 Horopter, 252, 

 Humerus, 62, 



Humor, aqueous and vitreous, 218. 

 Hunger, 174, 

 Hyaline cartilage, 43. 

 Hyaloid membrane, 218. 

 Hydrocarbons, 13. 

 Hydrocele, 506. 

 Hydrochloric acid, 419. 

 Hydrolysis, 417. 



Hygiene, definition, 1; of bones, 47; 

 of clothing, 489; of digestion, 441; 

 of exercise, 112; of eye, 229; of 

 joints, 72; of muscles, 111; of 

 mouth, 424; of respiration, 360; 

 of skeleton, 66; of skin, 481. 

 Hymen, 513. 

 Hyoid bone, 58, 

 Hypermetropia, 226. 

 Hypoglossal nerve, 131. 



