There is a greater portion of motor cortex for the: ____________?
Correct answer: B. hands & fingers
- A. mouth
- B. hands & fingers
- C. feet and toes
- D. legs
Explanation
The motor cortex allocates disproportionately large areas to body parts requiring precise control, especially the hands and fingers, as shown by the motor homunculus. The feet and legs require less fine motor representation.
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