cerebellum

Question 1

the two cerebellar hemispheres are connected through

Answer 1

the vermis

Question 2

which peduncle connects the cerebellum to the medulla

Answer 2

the inferior cerebellar peduncles

Question 3

which peduncle connects the cerebellum to the pons

Answer 3

the middle cerebellar peduncles

Question 4

which peduncle connects the cerebellum to the mesencephalon

Answer 4

the superior cerebellar peduncles

Question 5

the white matter of the cerebellum is formed by

Answer 5

fibers of association, commissural and projection

Question 6

the grey matter of the cerebellum is forming

Answer 6

the cereballer nuclei

Question 7

functionally 3 different components of the cerebellum

Answer 7

archi-, paleo- and neocerebellum

Question 8

function of the archi-cerebellum

Answer 8

function of balance regulation
it receives vestibular afferents and unconscious

Question 9

function of the paleo-cerebellum

Answer 9

keeping the muscular tonus
formed of the cerebellar nuclei
acts through the vestibulospinal and rubrospinal fasciculi

Question 10

function of the neocerebellum

Answer 10

coordination of fine movements
is formed by the cerebellar hemispheres and the dental nucleus
consists of 3 layers: molecular, ganglionic and granular

Question 11

which nervous fasciculi enter the superior cerebellar peduncles

Answer 11

cerebrospinal gowers, cerebellum-cerebral and dentorubric

Question 12

which nervous fasciculi enter the middle cerebellar peduncles

Answer 12

pontocerebellar, reticulocerebellar and cerebellar-reticular

Question 13

which nervous fasciculi enter the inferior cerebellar peduncles

Answer 13

cerebrospinal Flechsig
Olivo-cerebellar
Vestibulo-cerebellar
Cerebellar-vestibular
Cerebellar-olivar

Question 14

the motor nuclei of the grey matter of the brainstem

Answer 14

represent the real origin of the motor fibers of some cranial nerves
they are equivalent to the anterior medullar sulcus

Question 15

the sensitive nuclei of the grey matter of the brainstem

Answer 15

are formed by deutoneurons of the pathways of the sensivity of the head area
they are equivalent to the posterior medullar sulcus

Question 16

the vegetative nuclei of the grey matter of the brainstem

Answer 16

represent the real origin of the parasympathetic fibers of some cranial nerves
they are equivalent to the medullar lateral sulcus