TONGUE MIXED SALIVARY GLAND
ORAL MUCOSA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How do you explain the presence of keratinized epithelium in the masticatory mucosa
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Increase elasticity during the masticatory process
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Resist friction while chewing
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Increase sensory ability during chewing
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None of the above
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Explanation:
Detailed explanation-1: -In the oral cavity, keratinized mucosa is found in the gingiva and palate mucosa, whereas the non-keratinized mucosa is found in the buccal mucosa.
Detailed explanation-2: -Keratinised masticatory mucosa is tightly bound to the hard palate and gingivae. It accounts for 25% of all oral mucosa. It supports underlying tissues by resisting the loading forces exerted during mastication. Lining mucosa in the cheeks, lips and floor of mouth is mobile to create space when chewing and talking.
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