Ch.17 Key terms

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Across
  1. 7. microorganisim that can live and grow in the presence of free oxygen some are obligate others facultative
  2. 8. not made up of or containing cells
  3. 9. inhibitor of calcification that occurs in parotid saliva of humans in varibale amounts anticalculus componete of tartar control dentifrices
Down
  1. 1. a solution containing more of an ingredient that can be held in solution permanently
  2. 2. white blood corpuscle capable of amoeboid movement, functions to protect the body against infection and disease
  3. 3. microorganisim that lives and grows in complete absence of oxygen
  4. 4. without definite shape or visible differentiation in structure
  5. 5. a surronding framework, enabling development in a structured manner
  6. 6. nucleus focus point of orgin
  7. 8. crystalline mineral component of bones and teeth that contain calcium and phosphate