You Have Just Disembarked from an Airplane Following a Cross-Country

question 35

Multiple Choice

You have just disembarked from an airplane following a cross-country flight.You are experiencing difficulty in hearing and notice that your ears are plugged.To relieve the pressure you try "yawning" to clear the ear canal.It worked.What muscle was involved?

• A)Middle constrictor
• B)Levator veli palatini
• C)Salpingopharyngeus
• D)Palatopharyngeus
• E)Tensor veli palatini

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Containers made from polyethylene terephthalate (PET) or other plastics, used to hold liquids or other products.

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Purchased refers to the act of buying goods or services in exchange for money.

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A type of meat obtained from cattle.