Chapter 17 Part 2 - Definitions

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Across
  1. 1. A mineral component of tooth enamel and calculus
  2. 3. The surrounding substance in which cells are embedded
  3. 5. Without a definite shape or form
  4. 6. Without cells
  5. 7. Place where bacteria collect and multiply
  6. 8. Containing more dissolved substance than can normally be held
  7. 9. White blood cell
Down
  1. 2. Inhibits calcification by binding calcium
  2. 4. Hardened dental plaque
  3. 6. An organism that requires oxygen to live