motor system (neuroanat.)

Question 1

one of the systems that make cerebellum under control of cerebrum is

Answer 1

cortico-ponto-cerebellar pathway

Question 2

tract responsible of fascilitate flexue and inhibit extensor fron oppsite side ?

Answer 2

robruspinal tract

Question 3

robruspinal tract carrying info. from and to ?

Answer 3

cerebrum and cerebellum to spinal cord

Question 4

external capsule lies between ?

Answer 4

lentiform nucleus and cluastrum

Question 5

extreme capsule lies btw ?

Answer 5

calustrum and insula

Question 6

ant.limb of internal capsule supplied by ?

Answer 6

ventral: ACA , dorsal:MCA

Question 7

genu of internal capsule supplied by

Answer 7

ant: ACA , post: post.comminicating artery

Question 8

posterior limb internal capsule supplied by ?

Answer 8

dorsal : MCA , vent. ant 2/3 :ant.chosoidal.a , vent.post.1/3:post.comminicating . a

Question 9

contralateral hemiplasia indicate lesion in?

Answer 9

internal capsule => post. lim =>lenticuluthalamic part => CS fibers

Question 10

contralateral hemianesthesia indicate lesion in?

Answer 10

internal capsule => post. lim =>lenticuluthalamic part => main sensory thalamic area

Question 11

contralateral homonymus hemianopia lesion in ?

Answer 11

internal capsule => posterior limb => retrorenticular part => post thalamic rediation .

Question 12

bilateral deminishing of hear lesian in ?

Answer 12

internal capsule => post. limb => sunlenticular part => auditory radiation.