Anatomy & Histology · single question
Which muscle of mastication does NOT help ELEVATE the mandible?
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Correct answer: A. Lateral pterygoid
- A. Correct. The lateral pterygoid PROTRUDES the mandible and assists OPENING/depression (and lateral movement); it does not elevate.
- B. Incorrect. The masseter is a powerful elevator.
- C. Incorrect. The medial pterygoid elevates (and protrudes) the mandible.
- D. Incorrect. The temporalis elevates (and its posterior fibers retract) the mandible.
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