carries impulses for vision from the retina		glossopharyngeal nerve (CN IX)
innervates 4 of 6 extrinsic muscles of the eye		trigeminal nerve (V)
carries parasympathetic impulses to iris and ciliary muscle		optic nerve (CN II)
carries general sensory impulses from tongue		oculomotor nerve (CN III)
carries motor impulses to "chewing muscles" that elevate mandible		facial nerve (CN VII)
taste from anterior tongue; motor to facial muscles; parasympathetic innervation of sublingual and submandibular salivary glands		trigeminal nerve (V)
visceral sensory from carotid sinuses; taste from posterior tongue; parasympathetic innervation to parotid salivary gland		vagus nerve (CN X)
visceral sensory from thoracic and abdominal cavities; parasympathetic motor to organs in thoracic and abdominal cavities		oculomotor nerve (CN III)