Cranial Nerves

Question 0

SVE

Answer 0

5- muscles of mastication and 4 others PONS
7- muscles of facial expression, stapedius and 2 others PONS
9,10,11 (nucleus ambiguus) respiration:
Larynx opens airway
Pharynx controls swallowing
Soft pallete guides food backwards
Stylopharyngeus keeps pharynx wide when swallowing

Question 1

GSE

Answer 1

3- 4 extraocular muscles MIDBRAIN
4- superior oblique MIDBRAIN
6- lateral rectus LOWER PONS
12- tongue muscles MEDULLA

Question 2

GVE

Answer 2

3ew ciliary ganglion MIDBRAIN
7 submandibular, submandibular gland and sublingual gland PONS
Ptergopalatine, lacrimal gland and mucus gland LOWER PONS
10 (dorsal motor nucleus) unnamed ganglion, thoracic and abdominal viscera MEDULLA

Question 3

GVA

Answer 3

9,10 caudal part of nts
Recieves info from carotid, aortic, thoracic, abdomen about physiological status of respiratory and cardiovascular systems MEDULLA

Question 4

SVA

Answer 4

7 anterior 2/3 of the tongue and soft pallete
9 posterior 1/3 tongue
10 epiglotis 
Rostral part of the nts
SPANS PONS AND MEDULLA

Question 5

Gsa

Answer 5

5
Mesencephalic nuc, proprioception MIDBRAIN
Main/chief nucleus, mechanoreceptors, PONS
spinal nucleus, noiciception, MEDULLA

V1 opthalmic
V2 maxillary
V3 temporal areas

Question 6

Ssa

Answer 6

8 semicircular canal with sense of balance to 4 vestibular nuclei
Cochlea with audition to 2 cochlear nuclei
Pons and medulla