Question 353 · LDEK · Dentin

The most recently formed layer of dentin, unmineralized, closest to the pulp is called:

  1. A. mantle dentin.
  2. B. predentin.
  3. C. interglobular dentin.
  4. D. intertubular dentin.
  5. E. tertiary dentin.
Hint

Look for the unmineralised organic matrix that odontoblasts secrete before it calcifies.

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