Medical Mcqs

Which of the following is not true regarding trigeminal nerve ?
  • (A)  Roots of trigeminal nerve are attached to pons
  • (B)  It has three main divisions
  • (C)  Trigeminal nerve supplies the dura mater of middle cranial fossa
  • (D)  The trigeminal ganglion contributes to the sensory root only
TMJ is supplied by _______________?
  • (A)  Auriculotemporal nerve
  • (B)  Buccal branch of facial nerve
  • (C)  Inferior alveolar nerve
  • (D)  All of the above
All the following are true about upper eyelid EXCEPT______________?
  • (A)  Muscles which close the eyelid are supplied by the facial nerve
  • (B)  Muscles which open the eyelid are supplied by the branch of trigeminal nerve
  • (C)  Sensory supply is by the 5th cranial nerve
  • (D)  Blood supply is by the lacrimal and ophthalmic arteries