Cortex (Grey matter) - functional areas - motor areas
3 important questions on Cortex (Grey matter) - functional areas - motor areas
In the motor areas of the cerebral cortex where is the Primary (somatic) motor cortex located and what is the name of the large neurons that it is made up of?
Located in the precentral gyrus of the frontal lobe
Large neurons are called pyramidal cells.
Large neurons are called pyramidal cells.
What is the Premotor Cortex located anterior to? What does this motor area control? And if damaged what kind of movement will you not be able to do?
anterior to primary motor cortex
Controls learned, repetitive, or patterned motor skills (eg. playing a musical instrument or typing).
Cannot coordinate simultaneous or sequential actions (skilled motor activities) because planning of movements is broken down
Controls learned, repetitive, or patterned motor skills (eg. playing a musical instrument or typing).
Cannot coordinate simultaneous or sequential actions (skilled motor activities) because planning of movements is broken down
Where is the motor area of the cerebral cortex front eye field located, and what does it control?
Located anterior to the premotor cortex and superior to Broca’s area.
Controls voluntary eye movement.
Controls voluntary eye movement.
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