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.Management Sciences
Category: Nerve Supply of Head and Neck
The nerve supply for motor action of buccinator______________?
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A. Facial nerve
B. Mandibular nerve
C. Maxillary nerve
D. Auriculo temporal nerve
All of the following structures are in lateral wall of cavernous sinus except______________?
A. Occulomotor
B. Trochlear
C. Trigeminal
D. Ophthalmic
Ptosis is due to damage of _____________?
A. Occulomotor nerve
B. Abducens nerve
C. Trochlear nerve
D. Facial nerve
All of the following structures are related to cavernous sinus except______________?
A. 2nd optic nerve
B. 4th nerve
C. 6th nerve
D. Mandibular division of trigeminal nerve
When a patient is asked to say ” ah” if the uvula is drawn upwards to the left, the cranial nerve likely to be damaged is____________?
A. Vagus
B. Rt accessory
C. Lt accessory
D. Hypoglossal
Palatine aponeurosis is______________?
A. Tendon of levator veli palatine muscle
B. Tendon of Tensor veli palatine muscle
C. A part of musculus uvulae
D. A modification of palatal periosteum
Skin over the prominence of the cheek is supplied by _______________?
A. Zygomaticofacial
B. Zygmoaticotemporal
C. Auriculotemporal
D. Infra trochlear
The auriculotemporal nerve supplies which gland_____________?
A. Lacrimal gland
B. Parotid
C. Submandibular
D. Sublingual
Lacrimation is affected when facial nerve is injured at _____________?
A. Geniculate ganglion
B. Sphenopalatine ganglions
C. A & B
D. At foramen spinosum
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