Compounds and Cells

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Across
  1. 4. organic molecules that have instructions
  2. 5. the smallest unit of an element
  3. 10. nucleic acid that makes protein
  4. 11. used by cells to build body structures
  5. 12. type of transport that does not use energy
  6. 16. compounds that contain carbon
  7. 17. the smallest unit of a compound
  8. 19. substance that cannot be broken down
Down
  1. 1. organelle in a cell that is selectively permeable
  2. 2. genes passed from parent to offspring
  3. 3. the diffusion of water
  4. 6. sugars and starches; used for energy
  5. 7. compounds that do not have carbon
  6. 8. fats, oils, waxes ; large source of energy
  7. 9. type of transport that uses energy
  8. 13. type of protein that speeds up reactions
  9. 14. two or more elements combined
  10. 15. movement of molecules from a high concentration to a low concentration
  11. 18. small molecules that make up proteins