Multiple choice general knowledge

Material used to fill a cavity. Usually composed of a mixture of metals (amalgam) plastic, porcelain or gold.

  1. Bridge

  2. Filling

  3. Crown

  4. Periodontitis

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A filling is the material placed in a prepared cavity to restore tooth structure. The description exactly matches dental filling materials, which can be amalgam (metal mixture), composite (plastic), porcelain, or gold. Bridges replace missing teeth, crowns cover teeth, and periodontitis is gum disease.