The formative cells of which of the following dental tissues disappear once tissue is formed___________?
Correct answer: A. Enamel
- A. Enamel
- B. Dentin
- C. Periodontal ligament
- D. Cementum
Explanation
Ameloblasts are the formative cells of enamel and disappear after enamel formation. Odontoblasts remain associated with dentin, while cementoblasts and periodontal ligament cells can persist or be replaced.
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