Question 5 · LDEK · Resorption
Which of the following structures protect the hard tissues of the tooth against the development of internal resorption?
- A. dental pulp, odontoblast layer.
- B. odontoblast layer, predentine.
- C. predentine, secondary dentine.
- D. primary dentine, root cementum.
- E. root cementum, periodontal ligament.
Hint
Clastic cells cannot attach to unmineralized matrix — think about which layers line the pulpal surface of dentin.
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