Ch.2 Cross Word Puzzle

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Across
  1. 1. Single stranded acid
  2. 5. Chain of molecules called amino acids
  3. 6. It is a mixture of which one or more substances are evenly distributed
  4. 8. Attraction between substances of different kinds
  5. 9. Smallest unit of matter that cannot be broken down by chemical means
  6. 10. Compound made of carbon, Hydrogen, and oxygen atoms
  7. 13. Ability to change or move matter
  8. 14. Attraction between substances of the same kind
  9. 15. Compound that reduces the concentration of hydrogen
  10. 18. Group of atoms held together by a covenant bond
Down
  1. 2. acid: Small chain of nucleotides
  2. 3. Main energy currency of cells
  3. 4. Substance made of joined atoms of two or more elements
  4. 7. Sugar,Phosphate,Oxygen
  5. 9. Compound that when dissolved in water forms hydrogen bonds
  6. 11. Double stranded acid
  7. 12. Substance made of only one kind of atom
  8. 16. Acids: Building blocks of protein
  9. 17. A atom or molecule that has gained or lost one or more of its electrons
  10. 19. Non-polar molecules that are not dissoluble in water