Cranial Nerve Tables

Crainial Nerve	Orgin	Terminates	Branches	These Brances Feed	Foramen of  Imp.
Olfactory-I	Olfactory Cells in Nasal Mucosa	Orbitofrontal Cortex	None	None	Cribiform Plate
Optic-II	Photoreceptors in Retina	Occipital Lobe	Nasal Retina and Temporal Retina	Optic Nerve-Tract	Optic Canal
Oculomotor-III	III-Nucleus in cerebral peduncle	Muscles of eye-somatic, Muscles of pupil&lens-autonomic	Ciliary Ganglion & eye muscles	None	Superior Orbital Fissure
Trochlear-IV	IV-Nucleus in cerebral peduncle	Superior Oblique Muscle	None	None	Superior Orbital Fissure
Trigeminal-V	V-Nucleus in Pons	V1-Opthalmic V2-Maxillary, V3-Mandibular	V1-Frontal, Lacrimal, Nasociliary.V2-Zygomaticofacial, infraorbital, superior alveolar, pterygoid ganglion V3-buccal, lingual, inferior alveolar, auriculartemporal	V1-Forehead, V2-upper jaw, V3-lower jaw	Foramen Rotudum-maxillary, Foramen Ovale- mandibular
Abducens-VI	VI-Nucleus in Pons	lateral rectus muscle	none	none	Superior Orbital Fissure
Facial-VII	VII-Nucleus in Pons	efferent somatic-6 branches, autonomic-nasal nerves & saliva glands,afferent-solitary tract in medulla	efferent-temporal,zygomatic,buccal, mandibular, cervical, occipital.  Autonomic-grearter petrosal nerve, chorda tympani. Afferent-medulla	efferent-those 6 branches Autonomic-nasal nerve Afferent-tongue	Exits- stylomastoid foramen, Enters- internal acoustic meatus
Vestibularcochlear-VIII	VIII-Nucleus in Medulla	Balance-vestubilar nuclei in medulla Hearing-cochlear nuclei in medulla	None	None	Exits-internal acoustic meatus
Glossopharyngeal-IX	IX-Nucleus in Medulla	efferent-parotid gland afferent-nasopharynx, oropharynx, laryngopharynx	efferent-lesser petrosal nerve to otic ganglion afferent-none	None	Jugular foramen-enters and exits
Crainial Nerve	Orgin	Terminates	Branches	These Brances Feed	Foramen of  Imp.
Vagus-X	X-Nucleus in Vagus	efferent-pharygeal constrictor, cricothyroid muscle, larynx muscles, recurrent laryngeal, superior cervical branch, carotid plexus, pulm. Plexus, internal organs  afferent-interal organs, meninges	Branches going to respective organs	None	Jugular foramen-enters and exits
Accessory-XI	XI-Nucleus in Medulla	efferent-cervical spinal cord, sternocleidomastoid, trapezius	None	None	Rises through foramen magnum
Hypoglossal-XII	XII-Nucleus in Medulla	efferent-cervical spinal muscles and many other muscles afferent-meninges	None	None	Hypoglossal Canal