Based on the Motor Homunculus, Which of the Following Body

question 40

Multiple Choice

Based on the motor homunculus, which of the following body regions has the fewest number of motor unitsinvolved?

• A) tongue
• B) face
• C) hands
• D) back trunk

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Definitions:

Rapid Retrieval

The ability to quickly access information from memory when needed.

Discrete Bits

Small, individually distinct units of information or data, often used in the context of digital communication or computing.

Fine Motor Skills

Involves the coordination of small muscles, usually involving the synchronization of hands and fingers, with the eyes for tasks such as writing, buttoning, and picking up small objects.

Writing a Letter

The process of composing a written message to communicate with someone, typically on a piece of paper sent by mail.