INDEX 



319 



Nerves of organic life, 229 



of special sensation, 207 



sacral, 228 



spinal, 203, 224 



sympathetic, 208, 229, 230 

 Nervous membrane of retina, 256 



system, 198 



functions of, 206 

 Neurilemma, 203, 217 

 Neurology, definition, 12 

 Ninth cranial nerve, 222 

 Nipple, 246 



Non-striped muscles, 55 

 Nose, 266 



bones of, 27, 266 



fibrocartilages of, 266 



fossae of, 267 



meatus of, 268 



mucous membrane of, 266 



muscles of, 58 



septum of, 268 

 Nostrils, 267 

 Nutrition, 291 



OBLIQUE muscles, 66, 67 

 Obturator externus muscle, 81 



internus muscle, 81 



nerve, 227 

 Occipital artery, 101 



bone, 25 



muscles, 57 



vein, 122 



Occipitofrontalis muscle, 55 

 Ocular arteries, 104 

 Olecranon, 37 

 Olfactory nerve, 219 

 Olivary bodies, 214 

 Omohyoid muscle, 61 

 Ophthalmic artery, 104 



nerve, 221 

 Opponens minimi digiti muscle, 



76 



j Opponens pollicis muscle, 75 

 Opsonin, 135 

 Optic lobes, 213 



nerve, 219 



thalamus, 212 

 Orbicularis oris muscle, 59 



palpebrarum muscle, 57 

 Orbit, 29 



muscles of, 57 

 Orbital arteries, 102, 104 

 Organs of sight, 253 



of special sense, 253 

 Os calcis, 42 



Ossa innominata, 23, 34 

 Osseous system, 13 

 Osteoblasts, 18, 19 

 Osteology, 13 



definition, 12 

 Ostium abdominale, 280 



internum, 280 

 Outer canthus, 258 

 Ovarian arteries, 114 

 Ovaries, 280 



arteries of, 285 



blood-supply of, 285 



ligaments of, 280, 281, 284 



nerves of, 285 



veins of, 285 

 Oviducts, 279 

 Ovum, 283 



discharge of, 283 

 Oxidation, 297 



bodily, 297 

 Oxygen carriers, 133 



PALATE bones, 28 



muscles, 62 



Palatoglossus muscle, 62 

 Palatopharyngeus muscle, 62, 63 

 Palmar interossei muscle, 76 

 Palmaris brevis muscle, 75 



longus muscle, 72 



