A. Schwan cell mitosis
B. Axonal sprouting
C. Myelin sheath degeneration
D. Nuclear disintegration
Related Mcqs:
- The hypoglossal nerve is the motor nerve to all of the muscles of the tongue except, the____________?
A. Genioglossus
B. Palatoglossus
C. Superior longitudinal muscle
D. Inferior longitudinal muscle - Resting membrane potential of nerve fiber is_______________?
A. -70 mv
B. -90 mv
C. -55 mv
D. + 35 mv - Lacrimation does not occur when facial nerve injury is at_____________?
A. Geniculate ganglion
B. In semicircular canal
C. At sphenopalatine ganglia
D. At mastoid foramen - First change to occur in the distal segment of cut________________?
A. Myelin degeneration
B. Axonal degeneration
C. Mitosis of schwann cell
D. Sprouting - Main nerve supply of palatine tonsils is_______________?
A. Lesser palatine nerve
B. Greater palatine nerve
C. Glossopharyngeal nerve
D. Facial nerve - Nerve which hooks around wharton’s duct is_______________?
A. Mylohyoid nerve
B. Lingual nerve
C. Auriculotemporal nerve
D. Inferior alveolar nerve - Nerve supply of mucosa of larynx is_______________?
A. External laryngeal
B. Internal laryngeal
C. Recurrent laryngeal
D. B & C - In a patient it is noticed that when he protrudes his tongue it deviates to the left. The nerve damaged is_______________?
A. Left hypoglossal
B. Left glossopharyngeal
C. Right hypoglossal
D. Right glossopharyngeal - Main nerve supply of palatine tonsils is_______________?
A. Lesser palatine nerve
B. Greater palatine nerve
C. Glossopharyngeal nerve
D. Facial nerve - The impression with the least dimensional change upon disinfection is_______________?
A. Addition poly silicone
B. Agar-agar
C. Polysulphide
D. Polyether
