Brain and Neuroanatomy — Flashcards

Boundaries of the 3rd ventricle:Roof - _____Lateral wall - Thalamus, hypothalamusAnterior wall - Anterior commissure, Lamina terminalisPosterior wall - Pineal gland, Posterior commissure, Aqueduct of SylviusFloor - Optic chiasma, Infundibulum, mamillary bodies, posterior perforating substance, tegmentum of midbrain (anterior to posterior)

_____ fibers that enter the cerebellum originate from the inferior olivary nuclei of the contralateral medulla

The 1st-order neuron of the hypothalamospinal tract arises from the hypothalamus and synapses in the _____ horn of the spinal cord at the level of T1

The _____ nucleus is the portion of the medial longitudinal fasciculus responsible for vertical gaze

The afferent pathways of basal ganglia consist of _____ and thalamostriatal pathways

The CSF in the 4th ventricle may enter the _____ via the lateral foramina (2) of Luschka

_____ layer of Dura mater is actually the periosteum of the skull bones.

Branches of Mandibular nerve:_____ and lingual nerve of the posterior division are the sensory branches

The abducens nucleus sends axons that course within the contralateral _____ to reach the oculomotor nucleus

The arrangement of cerebellar nuclei from _____ is dentate, emboliform, globose, and fastigial.