INDEX 589 



Muscular tissue, development of, 295 



Muscularis mucosa', 256 



Musical sounds, how produced, 382 



notes, varying with the tension of vocal chords, 334 

 Myelin, 461 

 Myosin, 226, 298 



coagulation of, in rigor mortis, 297 



Nails, growth of, 194, 196 



non-vascular, 31 

 Nares (nostrils), anterior and posterior, 362 

 Nasal (nasus, nose) bones, 363 



ca\-ities, ciliated cells in, 286 

 Natural Magic, quoted from, 441 

 " Near sight," 413 

 Neck of Tooth, 232 

 Nerves, accelerator, 73 



afferent or sensory, 340, 461, 473 



arterial, 34 



auditory, 375 et seq., 501, 523 



cardiac, 72 



chorda tympani, 240 



cochlear, 375 et seq., 523 



cranial, 500, 515 



effect of irritation on, 426, 472, 484 



efferent or motor. 340, 461, 473 



electrical properties of, 478 



facial, 516 



glosso-pharyngeal, 359, 501, 517 



gustatory, 360, 516 



of the heart, 72 



hypoglossal, 501 



intercostal, 158 



laryngeal, 161 



medullated, the minute structure of, 459 



motor, 289, 340, 461, 473 



motores oculi, 516 



oculo-niotor, 407 



olfactory, 363, 501, 515 



optic, 419, 424, 515, 517 



phrenic, 158 



pneumogastric, or vagus, 73, 496, 501 517 



posterior and anterior roots of, 456 



renal, 186 



sciatic, 299 



sensory, 340, 461, 473 



of special sensations, end-organs of, 383 



spinal, 454, 469, 493, 495 



spinal accessory, 501, 517 



splanchnic, 71 



sweat, 200, 201 



sympathetic, 9, 67, 452, 495 



trigeminal, 501, 516 



vaso-constrictor, 68 



vaso-dilator, 70 



secretory, 202 



