cranial nerves

Question 1

I

Answer 1

Olfactory: smell

Question 2

II

Answer 2

Optic: vision

Question 3

III

Answer 3

Oculomotor: motor./proprioception of eye musc; pupil/lens adjustment

Question 4

IV

Answer 4

Trochlear: motor/proprioception to sup oblique eye musc

Question 5

V

Answer 5

Trigeminal:
1 ophthalmic: sensory ant nose, forehead, scalp

2 maxillary: sensory upper lip, cheeks, nasal      
    cavity, teeth

3 mandibular: sensory to lower jaw, teeth, low 
    cheeks 

Motor to musc of mastication

Question 6

VI

Answer 6

Abducens: motor/proprioceptive to lateral rectus eye musc

Question 7

VII

Answer 7

Facial:sense of taste, ext ear, palate, motor to musc of facial expression, parasympathetic to submandibular/sublingual salivary glands

Question 8

VIII

Answer 8

Vestibulocochlear (auditory): sense of hearing and balance

Question 9

IX

Answer 9

Glossopharyngeal: sense of taste, pharynx, carotid sinus/body, motor/proprioceptive to pharyngeal musc, parasympathetic to parotid salivary gland

Question 10

X

Answer 10

Vagus: sensory pharynx, larynx, thoracic/abdominal organs, motor/proprioceptive to palate, pharynx, larynx, parasympathetic, to thoracic/abdominal viscera

Question 11

XI

Answer 11

Accessory: motor/proprioceptive to palate, pharynx, sternocleidomastoid, trapezius

Question 12

XII

Answer 12

Hypoglossal: motor/proprioceptive to intrinsic/extrinsic younger musc and throat musc

Question 13

I- XII mnemonic

Answer 13

Oh Oh Oh To Touch And Feel Various Guys’ Veins And Hotdog