Unit 2 - Biochemistry Vocabulary

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Across
  1. 7. large molecule made up of repeating units of sugar molecules
  2. 10. simplest form of a sugar; base unit of a carbohydrate
  3. 12. substance made up of two or more different elements chemically bonded together
  4. 13. material made of two or more different chemical substances which are not chemically bonded
  5. 15. substance capable of dissolving other substances
  6. 18. action or property of two different surfaces sticking together
  7. 19. group of atoms chemically bonded together
  8. 20. chemical substance that can't be broken down into other substances
  9. 21. substance formed from a chemical reaction
  10. 22. small molecule that can bond to form a polymer
  11. 23. substance that is dissolved in a solvent to form a solution
  12. 24. homogeneous mixture of two or more substances
Down
  1. 1. heterogeneous mixture of fluid that contains solid particles that can form sediment
  2. 2. variant of a chemical element that have the same number of protons but different number of neutrons
  3. 3. substance or compound that can cause a chemical reaction
  4. 4. large molecules made of repeating subunits called polymers
  5. 5. substance that causes or accelerates a chemical reaction
  6. 6. biological catalyst; speed up reactions
  7. 8. action or property of like molecules sticking together
  8. 9. substance that helps maintain the pH
  9. 11. atom or molecule with a net electrical charge
  10. 14. basic unit of matter
  11. 16. force of attraction between atoms that holds them together in a molecule or compound
  12. 17. molecule upon which an enzyme acts