Nutrition P:1

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Across
  1. 2. provides insulation
  2. 6. The supplying of the material of the material necessary for the life
  3. 9. the sum of the foo consumed by an organism
  4. 10. A unit of food energy
Down
  1. 1. provides body with fuel
  2. 3. Promote chemical reaction and form body structure
  3. 4. Chemicals that do important job in your body
  4. 5. excellent source of vitamins and minerals, particularly calcium
  5. 7. 60% of body contains it.
  6. 8. Builds muscles