Cell Membrane and Transport Review

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Across
  1. 6. A solution where the concentration is equal inside and outside
  2. 7. A mixture of a solute dissolved in a solvent
  3. 8. A protein channel specifically for water
  4. 10. Maintaining a stable internal environment
  5. 13. The substance that is being dissolved
  6. 17. Diffusion that happens through a transport protein
  7. 18. Waterloving the heads of a phospholipid
  8. 20. The double layer of lipids that forms the cell membrane
  9. 22. A barrier that only lets certain things through
  10. 23. When the cell membrane pulls away from the cell wall due to water loss
Down
  1. 1. The substance that does the dissolving usually water
  2. 2. Movement from low to high concentration requires energy
  3. 3. Waterfearing the tails of a phospholipid
  4. 4. Movement from high to low concentration without using energy
  5. 5. A model describing the membrane as flexible and made of many parts
  6. 9. The jellylike substance inside the cell
  7. 11. The diffusion of water
  8. 12. When concentration is equal throughout a space
  9. 14. Rigid outer layer found in plants for protection and support
  10. 15. The pressure of water against a plants cell wall
  11. 16. Proteins that help move substances across the membrane
  12. 19. A solution with more solute than the cell causes shrinking
  13. 21. A solution with less solute than the cell causes swelling