Medical MCQs

5099 MCQs  (Page 113 of 510)

In right facial nerve damage ________________?
A. There is paralysis of facial muscles
B. There is paralysis of muscles of mastication
C. Paralysis of vocal cords
D. A and b
Smiling and frowning are actions produced by the following nerves _______________?
A. Mastication; trigeminal ( v cranial )
B. Mastication; facial ( vii cranial )
C. Facial expression; trigeminal ( v cranial )
D. Facial expression; facial ( vii cranial)
The nerve supply of stapedius muscle is______________?
A. Iii cranial nerve
B. V cranial nerve
C. Vii cranial nerve
D. Xi cranial nerve
Facial nerve_______________?
A. Mixed nerve
B. Sensory nerve
C. Motor nerve
D. Parasympathertic nerve
The fifth nerve innervates the following________________?
A. Mylohyoid , anterior and posterior belly of digastric
B. Mylohyoid, anterior belly of digastric, and tensor tympani
C. Mylohyoid, posterior belly of digastric , and tesnor tympani
D. Mylohyoid, posterior belly of digastric, stapedius and tensor tympani
Motor division of trigeminal division comes out via_______________?
A. Foramen spinosum
B. Foramen magnum
C. Foramen ovale
D. Foramen lacerum
Nerve supply of temporalis muscle______________?
A. Viii cranial nerve
B. V cranial nerve
C. Vii cranial nerve
D. Ii cranial nerve
Ganglion associated with locrimal gland_______________?
A. Sphenopalatine ( pterygo palatine)
B. Otic ganglion
C. Submandibular
D. Ciliary
Anterior belly of digastric is supplied by ____________?
A. Branch of mandibular nerve
B. Branch of facial nerve
C. Branch of cervical plexus
D. Hypoglossal nerve
Afferent sensation from the lower molar teeth is carried by____________?
A. Facial nerve
B. Mandibular division of the trigeminal nerve
C. Maxillary division of the trigeminal nerve
D. Opthalmic branch of the trigeminal