Biology

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Across
  1. 2. RDA
  2. 4. bones
  3. 5. type of sugar
  4. 8. contract toxins
  5. 9. heart disease
  6. 10. growth and repair
Down
  1. 1. ittle needed
  2. 3. diabetes
  3. 6. destroys pathogens
  4. 7. full of calcium