Pons

Question 1

The superior cerebellar peduncle
is situated posterolateral to…..

Answer 1

the motor nucleus of the trigeminal nerve.

Question 2

-Anterior Surface of pons ?

Answer 2

Basis Pontis
basilar groove ( basilar art)
Laterally Middle cerebellum peduncle ( largest )

Question 3

-Anterolateral Surface of pons ?

Answer 3

trigeminal nerve emerges Trigeminal B/W basis and MCP

Question 4

-groove between the pons and the medulla oblongata, there emerge, from medial to lateral, the ? Pontomedullary junction

Answer 4

abducent, facial, and vestibulocochlear nerves
7,8 in cerebellopontine angle

6 Above olives

Question 5

posterior surface of pons ?

Answer 5

forms the upper half of the floor of the fourth ventricle

Question 6

Pons divided into posterior part called……………. And anterior basal part By?

Answer 6

tegmentum

trapezoid bodyاللي يقسمه

Question 7

Transverse section through the caudal part of pons passing through ?

Answer 7

the facial colliculus,

Question 8

-At the facial colliculus ?

Answer 8

basilar part , pontine nuclei

Question 9

Transverse section through the cranial part of pons passing through the ?

Answer 9

trigeminal nuclei

Question 10

corticopontine fibers of the crus cerebri of the midbrain terminate in the …………………………..?

Answer 10

pontine nuclei