Anatomy: Cranial Nerves 3

Tuesday, 24 May 2011

Cranial Nerves 3


13 Which cranial nerve passes through Hindbrain
Pons, lateral aspect
A IV
B V
C VI
D VII
Ans . B V

14 Which cranial nerve emerges from Pontomedullary junction
Near midline and comes out from  Superior orbital fissure (sphenoid)
A IV
B V
C VI
D VII
Anc . C VI

15 Which nerve emerges from Cerebellopontine angle and courses through  Internal acoustic meatus, facial canal,
stylomastoid foramen (temporal)?
 A IV
B V
C VI
D VII
Anc . D VII

16 Which nerve emerges from Cerebellopontine angle and comes out from the  Internal acoustic meatus (temporal)
A VI
B VII
C VIII
D IX
Ans. C VIII

17 Which  cranial nerve Rootlets between pyramid and olive and emerge from Hypoglossal canal (occipital)
A X
B XI
C XII
D IX
Ans C XII

18 Which is the only cranial nerve to arise from
the dorsal aspect of the brain stem; it arises just below the inferior
colliculus.
Ans. Trochlear (IV)

19 Which  nerve  arises from the lateral aspect of the
mid pons.
Ans. Trigeminal N (V)

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