Nutrition in Humans

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Across
  1. 5. The nutrient needed in the largest amount by the body is ________________.
  2. 7. The process of converting food into energy is called ________________.
  3. 9. The process of taking in food and breaking it down into simpler substances is known as ________________.
  4. 10. The nutrient that helps the body to fight off infections is ________________.
Down
  1. 1. The process by which waste products are eliminated from the body is known as ________________.
  2. 2. The process of taking in water and other fluids is called ________________.
  3. 3. The process by which cells use oxygen to produce energy from food is called ________________.
  4. 4. The substance in food that provides energy to the body is ________________.
  5. 6. The nutrient needed for the growth and repair of body tissues is ________________.
  6. 8. The nutrient that helps to build strong bones and teeth is ________________.