Chapter 8 and 9 crossword puzzle

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Across
  1. 4. substances that the body needs to regulate bodily functions,promote growth,repair body tissues and obtain energy
  2. 10. are nutrients that occur naturally in rocks and soil.
  3. 11. helps protect healthy cells from the damage caused by the normal aging process as well as from certain types of cancer
  4. 13. contain lots of vitamins and minerals relative to the number of calories.
  5. 15. a condition in which the red blood cells do not contain enough hemoglobin.
  6. 16. process of providing or obtaining the nutrients necessary for an organism's growth, maintenance, and health
  7. 17. type of complex carbohydrate that is found in plants
  8. 18. usually sold at room temperature
  9. 20. the process of maintaining a steady state inside your body.
Down
  1. 1. Chemical process by which your body breaks down food to release this energy.
  2. 2. supply energy for your body's functions
  3. 3. a place where hydrogen can be added to the molecule.
  4. 5. The energy that you get from a slice of pizza with the energy that you get from an apple,an orange, or a salad.
  5. 6. Fat like substance that is found only in animal products
  6. 7. made when manufacturers add hydrogen to the fat molecules in vegetable oils
  7. 8. carbohydrates and fats,proteins can serve as a source of energy.
  8. 9. Supply your body with energy, form your cells,maintain body temperature, and protect your nerves.
  9. 12. providing or obtaining the nutrients necessary for an organism's growth, maintenance, and health
  10. 14. that regulate many processes in your cells.
  11. 19. acid absorbed in your bloodstream and reassembled by cells to form the kinds of proteins you need.