DIGESTIVE SYSTEM
TEETH
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Each tooth surface is divided into imaginary thirds to help identify specific areas
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Buccal – The surface of the tooth which is closest to the cheek. Distal – The surface of the tooth facing away from an invisible line drawn vertically through the center of the face. Facial – The surface of a tooth that is directed towards the face. Incisal – The cutting edges of the anterior teeth.
Detailed explanation-2: -Your teeth are composed of four dental tissues. Three of them-enamel, dentin and cementum-are hard tissues. The fourth tissue-pulp, or the center of the tooth that contains nerves, blood vessels and connective tissue-is a soft, or non-calcified, tissue.
There is 1 question to complete.