Tooth with smallest root is_______________?
Correct answer: D. Mandibular central incisor
- A. Maxillary central incisor
- B. Mandibular lateral incisor
- C. Maxillary lateral incisor
- D. Mandibular central incisor
Explanation
The mandibular central incisor is the smallest permanent tooth and has a correspondingly small, relatively short root. The maxillary incisors generally have larger roots, especially the central incisor.
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