Nutrition crossword

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Across
  1. 3. We need this for strong bones and teeth
  2. 6. Process the body uses to break down food into nutrients
  3. 7. The most readily converted energy source
  4. 8. Consists of what you eat and drink
Down
  1. 1. Unit used to indicate the energy value of foods
  2. 2. Body weight in relation to height
  3. 4. When body water loss exceeds intake
  4. 5. Fuel we need from food to function and be active