week 7- motor system Flashcards
1
Q
PPAC-posterior parietal assosiation cortex
A
transform multisensory to motor
recives sensory
PPAC- outout
frontal eye feild
second motor cortex
2
Q
DPAC-dorsolateral prefronral assosiation cortex
A
input from PPAC to generate motor
damage can lead disorgansiation
external stimuli
3
Q
DPAC outputs
A
PPAC
prim and second motor corticies
frontal eye feild
4
Q
SMC- secondayry motor cortex
A
receives input to primary motor
premotor cortex
when arrive SMC and DPAC (PPAC) begin processing
contains mirror neurons
5
Q
mirror neurons
A
role in imitation
fires both when performing behaviour when observed someone else
6
Q
primary motor cotex
A
located precentral gyrus( prefrontal lobe)
sematotopically organised
active neurons in PMC
movement particular parts
