Across
- 3. White blood cells that fight infection
- 5. Hardened biofilm on the teeth
- 8. Microorganism that DO NOT O2 to live
- 9. Fluid and without shape
- 10. Minerals (calcium and phosphorus) that make up bone and teeth
- 11. Microorganism that need O2 to live
Down
- 1. The middle, central point
- 2. Not made of living cells or organisms
- 4. Something that holds it structures shape
- 6. A solution that has more solute then is capable of containing
- 7. Stops calcification from occurring in saliva that comes from the parotid gland