Biofilm

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Across
  1. 5. inhibitor of calcification
  2. 7. held in solution permanently
  3. 8. without definite shape
  4. 9. not made up of or containing cells
Down
  1. 1. nucleus, focus, point of origin
  2. 2. surrounding framework
  3. 3. biofilm that has been mineralized
  4. 4. white blood cells
  5. 6. heterotrophic microorganism
  6. 8. crystalline mineral component