Which of These Movements or Muscle Groups Is Not Controlled

question 47

Multiple Choice

Which of these movements or muscle groups is not controlled by motor information transmitted by the corticobulbar tracts?

• A) cranial, facial, pharyngeal, and laryngeal muscles
• B) eye movements
• C) muscles of the upper leg
• D) some superficial muscles of the back and neck
• E) intrinsic and extrinsic tongue muscles

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