Across
- 2. A hardened plaque deposit that forms on teeth and gums.
- 4. inhibitor of calcification that occurs in parotid saliva of humans in variable amounts; anticalculus component of “tartar-control” dentifrices.
- 5. Heterotrophic microorganism that lives and grows in complete absence of oxygen.
- 7. a surrounding framework, enabling development in a structured manner.
- 9. crystalline mineral component of bones and teeth that contains calcium and phosphate.
- 10. nucleus, focus, point of origin.
Down
- 1. white blood corpuscle capable of amoeboid movement; functions to protect the body against infection and disease.
- 3. a solution containing more of an ingredient that can be held in solution permanently.
- 6. Without defining shape or visible differentiation in structure.
- 8. Not made up of or containing cells.
- 9. Heterotrophic microorganism that can live and grow in the presence of free oxygen.