INDEX OF SUBJECTS. 



1085 



127; free, 137; their development into nu- 

 clear fibres, 228. 



NUTRITION, general nature of, 366, 367, 546, 

 547; dependent on pabulum in blood, 140, 

 211 ; sources of demand for, 547-551 ; con- 

 dition of its performance, 551-554; inter- 

 stitial and superficial, 552, 553 ; varying 

 activity of, 554-560; peculiar phases of, in 

 reparation of injuries, 562-566; abnormal 

 forms of, 566-574; inflammation and its re- 

 sults, 566-572 ; tubercular formations, 572- 

 574; malignant growths, 574; influence of 

 nervous system on, 350, 351, 367, 946-948. 



0. 



Oblique muscles of eyeball, function of, 913, 



914. 



Oceanic races, 1051-1054. 

 Odoriferous glandulae, 242, 243. 

 Odorous matter in blood, 173. 

 Odors, sensibility to, 871. 

 Odylic movements, rationale of, 921-923. 

 (Esophagus, action of, in deglutition, 404 ; in 



vomiting, 404. 

 Oleaginous Compounds, 69. 

 Oleic Acid, 70. 

 Olein, 69. 



Oleo-phosphoric acid, 75. 

 Olfactory Ganglia, 702. 



Nerve, endowments of, 714; distribution 



of, 871, 872. 



Olivary Bodies, 677-682. 



Ganglia, 678. 



Omphalo-mesenteric vessels, 992, 994, 995. 



Ophthalmic ganglion, 684. 



Optic Ganglia, 702 ; functions of, 707, 708. 



Nerves, peculiar arrangement of, 716, 



717; endowments of, 7 14-7 16; distribution of, 

 878; deficient sensibility at entrance of, 893. 



Thalami, 703-705; functions of, 708-711. 



Orang-Outan, comparison of, with Man, 41-49. 



Orbicularis muscle, reflex action of, 696, 716. 



Orbit, motor nerves of, 685. 



Order of Nature, 33, 34 ; belief in, 785. 



Organic Functions, 359, 360; their relations to 

 the Animal, 361-363. 



Organization, its relation to Life, 119, 120. 



Oscillations produced by expectant attention, 

 921. 



Osseous Tissue; see Bone. 



Ossification, intra-membranous, 272,273; in- 

 tra-cartilaginous, 273-276 ; in osseous tu- 

 mors, 280. 



Outness, elementary notion of, 757, 758. 



Oval skull, 1034, 1035. 



Ovarium, human, structure of, 957; develop- 

 ment of, 1002, 1003; evolution of ovisacs 

 within, 959; discharge of ova from, 963-968. 



Overcrowding, a powerful predisposing cause 

 of zymotic disease, 539. 



Ovisac, structure and functions of, 957-959 ; 

 formation of corpus luteum within, 963-968. 



Ovum, structure of, 957, 958 ; evolution of, 958, 

 959 ; maturation and discharge of, 963-968 ; 

 fecundation of, 968, 969; first changes in, 

 969 ; subsequent changes in, see Development 

 of Embryo. 



Oxalic acid of urine, 607. 



Oxygen, respiration of, 535; influence of, on 

 production of fibrin, 180. 



P. 



Pacinian corpuscles, 342, 343. 



Pancreatic fluid, composition of, 428 ; uses of, 

 in digestion, 429 ; amount of, secreted, 430. 



Pantheism, 786-788. 



Papillae, dental, 287; development of, in fetus, 

 290-293. 



of Mucous Membranes, 238; of Skin, 242, 



858, 859 ; of Tongue, 864-868. 



Papuans, 1096. 



Par Vagum ; see Pneumogastric. 



Paralysis, pathology of, 841, 846; peculiar 

 cases of, 673-674. 



Paraplegia, pathology of, 668, 847 ; peculiar 

 cases of, 672-674. 



Parents, influence of state of, on offspring, 969, 

 970. 



Parturition, act of, 979, 980 ; regular period and 

 causes of, 980-982; retarded, 982-983 ; pre- 

 mature, 984, 985. 



Passion, influence of, on secretion of milk, 944, 

 945. 



Pathology, relation of, to Physiology, 38. 



Pelagian-Negro Races, 1096. 



Pelvis, variations in form of, 1036. 



Penis, erectile tissue of, 501 ; function of, in 

 coition, 956; development of, 1004. 



Pepsin, 419. 



Peptones, 427. 



Perception, nature of, 758-761. 



Perceptions, visual, 882, 883. 



Periodical phenomena, relation of, to Heat, 

 615, 980. 



Periodicity of sleep, 819. 



Peristaltic movements of intestines, 309,409; 

 influence of sympathetic nerve on, 409, 410 ; 

 influence of mental states on, 920. 



Persistence of sensory impressions, gustative, 

 870; olfactive, 873; visual, 890, 891 ; audit- 

 ory, 908. 



Personal identity, consciousness of, 785. 



Perspiration; see Cutaneous Transpiration. 



Peyer's Glands, 433, 434. 



Pharynx, action of, in deglutition, 401-404. 



Phosphate of Lime, uses of, in the body, 101 ; 

 its importance In bones, 271, 272; in teeth, 

 286, 287. 



Phosphate ofMagnesia,uses of,in the body, 103. 



Phosphates, alkaline, in Urine, 355. 



Phosphorescence, cases of, in human subject, 

 533, 632, 633. 



Phosphorized Fats, 75 ; their presence in red 

 corpuscles of blood, 161 ; in nervous tissue, 

 344. 



Phosphorus, a constituent of albumen, 55, 56; 

 of fats of brain, 75 ; its oxidation in the body, 

 355, 606; its elimination from lungs as lumi- 

 nous vapor, 533, 632, 633 ; its presence in 

 the urine, sweat, and semen, 92, 632, 633. 



Phosphorus-extractive of Urine, 92. 



Photophobia, 716. 



Phrenological doctrine of Cerebellum, 733 

 note, 735-740 ; of Cerebrum, 750, 780. 



Phthisis, state of blood in, 186. 



Physical Forces, correlation of, 142 ; their re- 

 lations to Vital, 135-137, 142-144. 



Physiology, object of the Science of, 33 ; rela- 

 tion of, to Pathology, 38. 



Pigment-cells, 248, 249; influence of light on, 

 249, 250 ; variations of, in different races, 

 1030. 



