Across
- 2. calcium phosphate mineral that hardens teeth
- 4. organic material that mineralizes and forms calculus
- 5. salts that help inhibit tartar buildup
- 6. microorganism that cannot survive in oxygen
- 9. white blood cell
- 10. a surface where plaque adheres to
- 11. not consisting of cells
Down
- 1. when saliva contains more solutes than normal, it’s considered:
- 3. microorganism that needs oxygen for growth
- 7. being without clearly defined form or shape
- 8. hardened, calcified deposits on teeth