A union of the roots of adjacent teeth through the cementum is referred to as_____________?
Correct answer: A. Concrescence
- A. Concrescence
- B. Fusion
- C. Gemination
- D. None of the above
Explanation
Concrescence is the union of adjacent teeth by cementum alone, usually after root formation. Fusion involves union of dental hard tissues more extensively, while gemination is an attempted division of one tooth germ.
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