Thinnest labial plate is found in the region of____________?
Correct answer: B. Lower central incisors
- A. Upper central incisors
- B. Lower central incisors
- C. Upper canines
- D. Lower canines
Explanation
The labial plate over the mandibular central incisors is particularly thin because the roots lie close to the labial cortical plate. This makes that region more delicate than the corresponding upper incisor and canine regions.
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