Vocabulary Crossword - Chapter 5

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Across
  1. 2. Proteins that form openings in the cell membrane.
  2. 3. Lipids with attached polysaccharide chains.
  3. 5. Membrane proteins that participate directly in metabolic reactions are called _____ proteins.
  4. 7. Double-layer of lipids that makes up most of the plasma membrane.
  5. 8. Type of transport that requires no ATP energy.
  6. 11. Important steroid of cell membranes.
  7. 13. Type of cell junction that stretches.
  8. 14. Solution with fewer solutes than the cell it surrounds.
  9. 15. Solutions with equal concentrations on both sides of a cell membrane.
  10. 16. Difference in concentration of a solute within a solution.
  11. 17. Describes the strength of a solution.
  12. 18. Substance dissolved in a solution.
  13. 19. Type of cell junction that forms barriers between cells.
  14. 22. Small strands of cytoplasm that penetrate cell walls and join adjacent plant cells.
  15. 26. Type of membrane transport that actively transports macromolecules across the cell membrane using vesicles.
  16. 28. Pinocytosis controlled by receptor proteins.
  17. 30. Shriveling of animal cells.
  18. 31. Proteins that project into the plasma membrane.
  19. 34. Animal "cell bursting".
  20. 35. Water pressure that develops as a result of osmosis.
  21. 36. Proteins with "sugar tails" that help form a cell's "fingerprint".
  22. 39. Bulk transport that moves substances out of a cell.
  23. 40. Diffusion of water molecules across a selectively permeable membrane.
Down
  1. 1. Proteins that join cells together.
  2. 4. A spaghetti strainer, for example.
  3. 6. Type of cell junction that allows direct communication between cells through channels.
  4. 7. Type of endocytosis that brings in large, solid materials.
  5. 9. Membrane protein involved in communication.
  6. 10. Proteins found on the interior edge of cells.
  7. 12. Bulk transport that moves substances into a cell.
  8. 20. Solution that would cause a cell to lose water when placed in it.
  9. 21. Type of membrane transport that requires the help of a protein but no ATP.
  10. 23. Proteins that help carry substances across cell membranes.
  11. 24. Relatively stable, liquid mixture consisting of solute(s) and solvent(s).
  12. 25. Passive movement of particles from an area of high to low concentration.
  13. 27. Pressure that builds up within plant cells.
  14. 29. Protein that forms a part of cells unique fingerprints.
  15. 32. Type of endocytosis that brings in liquids and small particles.
  16. 33. Plant cells shriveling within their cell wall.
  17. 37. Liquid component of a solution.
  18. 38. Type of membrane transport that moves small solutes against their concentration gradient and requires ATP.