Chemistry of Life

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Across
  1. 2. Covalent Bond Electrons are shared equally
  2. 3. ph above 7 are
  3. 5. Combination of two or more elements
  4. 7. 1 main function of carbohydrates
  5. 9. ph below 7 are
  6. 10. are made from giant molecules
  7. 12. what is formed when electrons are gained or lost
  8. 20. building blocks of nucleic acid
  9. 22. of Sugar Carbohydrates are classified by
  10. 23. Proteins that speed up the chemical reaction
  11. 24. Basic Unit of Matter
Down
  1. 1. Name 1 kind of mixture
  2. 4. only found in plants
  3. 6. Molecule molecule that is positive at one end and negative on the other
  4. 8. what is known as quick energy
  5. 11. to eight ph of most human cells should be between
  6. 13. This does the dissolving
  7. 14. Bonds atoms that compose compounds are held together by?
  8. 15. name something that energy
  9. 16. Name 1 of the 4 groups of Organic Compounds
  10. 17. example of a lipid
  11. 18. name 1 part of a solution
  12. 19. name 1 kind of nucleic acid
  13. 21. pure substance with the same atoms