The Tensor Tympani Muscle ________

question 83

Multiple Choice

The tensor tympani muscle ________.

• A) originates from the posterior wall of the tympanic cavity
• B) pulls the stapes upon contraction
• C) pulls the malleus laterally upon contraction, stiffening the tympanic membrane
• D) is innervated by motor fibers of the trigeminal nerve
• E) inserts on the stapes

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