DIGESTIVE SYSTEM
TEETH
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All are true EXCEPT:
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embrasures are triangular spaces between teeth
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buccal embrasures are larger than lingual embrasures
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embrasures are continuous with the interproximal spaces between teeth
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all tooth contours, including contact areas and embrasures, are important in the function and health of oral tissue
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Explanation:
Detailed explanation-1: -Maxillary Canine contacting maxillary 1st premolar is the largest embrasure in the maxilla. Adjacent central incisors are the smallest embrasures in the maxilla.
Detailed explanation-2: -Maxillary Anteriors: The Lingual Embrasures are always greater than the Facial Embrasures.
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