Module 2 Chemistry

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Across
  1. 1. lipid made from fatty acids with no double bonds between their carbon atoms
  2. 7. dissolved substance
  3. 8. process by which living organisms produce larger molecules from smaller ones
  4. 10. amount of heat energy required to increase the temperature
  5. 13. chemical with atoms of at least two different elements
  6. 15. polysaccharide consisting of many glucose molecules stored in plants
  7. 16. breaking down complex molecules by adding water
  8. 19. polysaccharide consisting of many glucose molecules stored in animals
  9. 21. mixture of solutes dissolved in a solvent
  10. 22. specific reactant acted upon by an enzyme
  11. 25. formed by the sharing of electrons between two or more atoms
  12. 27. lipid made from fatty acids that have at least one double bond between their carbon atoms
  13. 31. anything that has mass and takes up space
  14. 32. building blocks of DNA and RNA
  15. 33. process in which the normal shape of a protein is lost
  16. 34. weak electrical attraction between a partially positive hydrogen atom and a partially negative atom of another molecule
  17. 35. formed when one or more electrons are transferred from one atom to another
Down
  1. 2. reaction in which molecules combine by removing water
  2. 3. attractive force that holds molecules of the same substance together
  3. 4. "water-fearing"
  4. 5. two different molecules that have the same chemical formula
  5. 6. carbohydrate made up of more than 2 monomers
  6. 9. unequal distribution of charge from electrons
  7. 11. links amino acids together in a protein
  8. 12. chemical that results when two or more atoms join together
  9. 14. positively or negatively charged atoms resulting from the transfer of electrons
  10. 15. substance in which other substances are dissolved
  11. 17. area of an enzyme to which a specific substrate fits
  12. 18. unique number of protons in an atom
  13. 20. form of an element which contains different number of neutrons
  14. 23. sum of protons and neutrons in an atom
  15. 24. attracts water molecules
  16. 26. energy needed to get reactions started
  17. 28. attractive force that holds molecules of different substances together
  18. 29. collection of atoms having the same number of protons
  19. 30. lipid molecule with four fused carbon rings