GENERAL HISTOLOGY

NERVOUS SYSTEM SPECIAL SENSE

CEREBELLUM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Concerning the middle cerebellar peduncle, all are true EXCEPT
A
It is the largest peduncle
B
Contains fibers which arise from the same half of the basilar part of pons.
C
Contains mainly afferent fibers
D
It is the most lateral one in the anterior notch of the cerebellum
E
Transmits impulses from the cerebral cortex
Explanation: 

Detailed explanation-1: -The middle cerebellar peduncle is a massive fiber tract evident on the base of the pons, and is the main pathway for the mossy fibers of the cortico-ponto-cerebellar loops.

Detailed explanation-2: -The pons is divided into two sections-the pontine tegmentum on the interior part and the basilar pons on the outer part. The basilar pons forms a bulb-like protrusion from the pons that is a notable feature on the brainstem.

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