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.Management Sciences
Category: Nerve Supply of Head and Neck
Facial nerve supply all except_______________?
A. Lacrimal gland
B. Nasal gland
C. Submandibular gland
D. Parotid gland
Facial nerve has________________?
A. Motor root only
B. Motor and sensory root
C. Motor and sympathetic
D. Motor, sympathetic and parasympathetic fibres
The lower lip gets its sensory supply though the__________________?
A. Buccal branch of the facial nerve
B. Buccal branch of the mandibular nerve
C. Mandibular branch of the facial nerve
D. Mental nerve
In head and neck the parasympathetic system in innervates the____________?
A. Salivary glands only
B. Lacrimal gland only
C. Salivary and mucous glands
D. Salivary and lacrimal glands
All of the following are features of an injury to the cerival sympathetic trunk EXCEPT_____________?
A. Anhydrosis
B. Enophthalmos
C. Mydriasis
D. Ptosis
7th,9th ,10thcranial nerves ends in____________?
A. Nucleus tractus solitarius
B. Nucleus ambigous
C. Dorsal nucleus of vagus
D. Long tract of trigeminal nerve
Recurrent laryngeal nerve has close relation to______________?
A. Superior thyroid artery
B. Middle thyroid vein
C. Inferior thyroid artery
D. Inferior parathyroid
Pharyngotympanic tube is supplied by all except_____________?
A. Ascending pharyngeal
B. Ascending palatine
C. Middle meningeal artery
D. Artery of pterygoid canal
Structures passing through the sigmoid (mandibular ) notch are_____________?
A. Auriculotemporal nerve
B. Mandibular nerve
C. Masseteric nerve and vessels
D. Chorda tympani
The nerve supply for motor action of buccinator______________?
A. Facial nerve
B. Mandibular nerve
C. Maxillary nerve
D. Auriculo temporal nerve
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