Biology crossword Puzzle

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Across
  1. 2. proteins that help speed up metabolism
  2. 5. (Ex.Of protein)
  3. 7. water sticks well to other things
  4. 8. large molecules made of small , repeating molecular building blocks called monomers
  5. 10. A measure of how acidic/basic water is
  6. 11. complex organic molecules that store genetic information
  7. 12. small molecule that can be joined to form more complex molecules
  8. 14. enables chemical reactions to happen at a faster rate then usual
  9. 16. A short chain amino acids
  10. 17. The minimum amount of energy required to cause a chemical reaction to occur
  11. 19. (Ex.of lipid)
Down
  1. 1. waxy or oily compounds
  2. 3. The basic Building block of nucleic acids(RNA and DNA)
  3. 4. (Ex. of nucleic acid)
  4. 6. One of the main nutrition groups(EX. pasta)
  5. 8. made up of mostly carbon, hydrogen and nitrogen atoms
  6. 9. molecules that combine to form proteins
  7. 13. (Ex.of carb)
  8. 15. a usually liquid substance capable dissolving or dispersing one or more other substances
  9. 18. The fact that water sticks to itself