Across
- 3. having no specific shape
- 4. A solution in which more solute is dissolved than a saturated solution
- 5. point of origin
- 8. can grow in the absence of oxygen
- 9. an organism that only lives with oxygen present
- 10. White blood cell
Down
- 1. chemical that helps reduce calculus buildup
- 2. Mineral composed of calcium and phosphate
- 6. a surrounding structure
- 7. Mineralized bacterial plaque
- 8. no cells