Longer stimulation (1/2 sec) of the arm region of a monkey's motor cortex results in:

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Longer stimulation of the arm region of a monkey's motor cortex results in a fixed outcome using different muscle movements depending on the initial position of the arm. This suggests that the motor cortex is organized in a way that allows it to plan and execute complex movements that are tailored to the specific context and goal of the movement. This finding has important implications for understanding how the brain controls movements and for developing effective treatments for movement disorders.

Longer Stimulation (1/2 Sec) of the Arm Region of a Monkey's