Nutrition

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Across
  1. 5. the human body cannot survive without this
  2. 7. nutrients that regulate many chemical reactions
  3. 8. a chemical substance in food that maintains the body
Down
  1. 1. provides the body with energy quickly for a long time
  2. 2. a compound found in food that helps regulate
  3. 3. the study how your body uses food
  4. 4. builds and repairs muscle tissue and transports nutrients and oxygen
  5. 6. supplies the body with energy insulation and supports your organs