Cerebellum

Question 1

Lobe
Input fr stretch and GTO via spinocerebellar t
Muscle tone reg

Answer 1

Anterior lobe

Question 2

Input fr neocortex via corticopontocerebellar f

Coordinate voluntary motor activity

Answer 2

Posterior cerebell

Neocerebellum

Question 3

Input fr vestibular sys

Posture and balance

Answer 3

Flocculonodular lobe

Question 4

Connec cerebellum to caudal medulla, rostral pons

Answer 4

Inf cerebell peduncle

Question 5

Largest cerebell pedunc
Cerebell to pons
Pontocerebellar fibers

Answer 5

Mid cerebell peduncs

Question 6

Connec caudal pons, rostral midbrain

Major output of cerebell

Answer 6

Superior cerebell pedunc

Question 7

Neurons that convey only output fr cerebell cortex

Answer 7

Purkinje cells

Question 8

Mc hereditary ataxia
AR inheritance
Posterior columns, corticospinal t, spinoc cerebell, dentate nuc
Same as SCD in alcoholism

Answer 8

Freidreich ataxia

Question 9

AD
Loss of purkinje cells, neurons of inferior olivary, pontine nuclei
Demyelination of posterior columns and spinocerebellar t

Answer 9

Dejirine-Thomas syndrome