nutrition

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Across
  1. 4. required for the structure, function, and regulation of the body's tissues and organs
  2. 6. strengthening bones and teeth
  3. 7. is essential in making hemoglobin, a protein in red blood cells.
  4. 8. conduct nerve impulses, contract and relax muscles, and maintain the proper balance of water and minerals
Down
  1. 1. keep the bloodstream liquid enough to flow through blood vessels
  2. 2. give your body energy and to support cell function
  3. 3. building and maintaining healthy bones
  4. 5. lower the risk of diabetes, heart disease and some types of cancer
  5. 6. act as an energy source, help control blood glucose and insulin metabolism,