KROK 1 Stomatology 2014 – Question 19 · KROK (Dentistry)

A histological specimen represents a structure of the oral cavity, which is formed by bone tissue. It is covered by mucous membrane consisting of keratinizing stratified squamous epithelium. The structure has fatty, glandular and marginal zone. In all parts of the lamina propria the collagen fibers form thick bundles that penetrate deep into the periosteum. What kind of structure is it?

  1. A. Cheek
  2. B. Lip
  3. C. Tongue
  4. D. Gingiva
  5. E. Hard palate
Hint

Look for the oral structure with a bony base whose mucosa is divided into zones and attached firmly to the periosteum as a mucoperiosteum.

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