Body elements

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Across
  1. 2. Mostly found in bones and teeth
  2. 4. Most abundant element in the human body
  3. 5. Found in bones and acids and energy molecules
  4. 8. Irritates the skin, mucous membranes, and tissues
  5. 10. Essential to producing hemoglobin
  6. 12. Builds DNA, helps with cell growth, heals tissue and helps the immune system
  7. 15. Transports ATPase, which supplies energy for biochemical reactions
  8. 16. Used to build proteins in the body
  9. 17. Binds to ATP and nucleotides, helps build healthy teeth and bones
  10. 19. One of the most important ions, used in nerve conduction and regulating the heartbeat
Down
  1. 1. Found in every cell of the body
  2. 3. Produces energy, connective tissues and blood vessels
  3. 6. Helps with hair,nails, and skin
  4. 7. Damages nerves and sense organs
  5. 9. Essential for nerve transmission and muscle function
  6. 11. It does nothing
  7. 13. Second most abundant element in the human body, found in every cell
  8. 14. Helps with building strength in bones
  9. 18. Found in the lungs, needed for DNA and RNA
  10. 20. Mostly found in bones and teeth