Lecture 18 - Cortical contributions to movement Flashcards

1
Q

name the 2 motor areas in the frontal lobe

A

premotor cortex and M1

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2
Q

at which sulcus is the primary motor cortex located at?

A

central sulcus

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3
Q

when do neurons in M1 modulate their activity in regards to movement?

A

before and during movement

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4
Q

which artery branches off the internal carotid into the brain and if blocked can cause a stroke?

A

superior medial cerebral artery

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5
Q

name the 4 secondary motor areas

A

premotor cortex, supplementary motor area, cingulate cortex, cingulate motor areas

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6
Q

name the 4 higher functions carried out by secondary motor areas?

A

bimanual movements, movement preparation, grip, movement observation

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7
Q

name 3 other areas in the brain which are also involved in controlling movements that are not the M1

A

cerebellum, thalamus, brainstem

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8
Q
A
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