HEAD NECK
TEMPOROMANDIBULAR JOINT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How many muscles are responsible for closing the jaw?
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1.0
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2.0
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3.0
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4.0
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Explanation:
Detailed explanation-1: -The muscles that close the jaw are much more powerful than the ones that open it. Closing is produced by three large muscles on each side, the medial pterygoid, the temporalis, and the masseter.
Detailed explanation-2: -The primary muscles include: Masseter. Temporalis. Lateral pterygoid.
There is 1 question to complete.