membrane

12345678910111213141516171819202122232425262728293031323334353637
Across
  1. 2. The molecular machine that synthesizes proteins.
  2. 5. A complex carbohydrate found in plant cell walls.
  3. 7. Major component of cell membranes.
  4. 8. Programmed cell death, often involving membrane changes.
  5. 10. Protein that binds to molecules like hormones or neurotransmitters.
  6. 13. The ability of a membrane to allow substances to pass through.
  7. 14. Process by which a cell engulfs solid particles.
  8. 15. Molecule that activates a cellular response when it binds to a receptor.
  9. 16. Network of proteins that provide structure to a cell.
  10. 17. Membranous network involved in protein and lipid synthesis.
  11. 20. Process of moving substances across a membrane.
  12. 24. Space within the cell, enclosed by the membrane.
  13. 27. Movement of water through a semi-permeable barrier.
  14. 28. Contains the genetic material of a cell.
  15. 30. Type of membrane protein that spans the lipid bilayer.
  16. 31. Type of membrane protein that is attached to the surface.
  17. 35. Protein that helps move molecules across the membrane.
  18. 36. Describes the relative concentration of solutes in solutions.
  19. 37. Powerhouse of the cell, surrounded by two membranes.
Down
  1. 1. Maintenance of stable internal conditions in a cell.
  2. 3. The process by which molecules spread from high to low concentration.
  3. 4. Organelle involved in breaking down fatty acids and detoxification.
  4. 6. Double-layered structure that makes up most membranes.
  5. 9. Space outside the cell, often containing a fluid.
  6. 11. Property that describes the movement of membrane components.
  7. 12. Process by which a cell engulfs liquids.
  8. 16. Lipid that stabilizes membranes.
  9. 17. The process of expelling substances from a cell.
  10. 18. Membrane-bound vesicle involved in transporting materials inside the cell.
  11. 19. Organelle that processes and packages proteins.
  12. 21. Allows some substances to pass but not others.
  13. 22. Protein with carbohydrate groups attached, found in membranes.
  14. 23. Small membrane-bound sac used for transport.
  15. 25. Channel protein that facilitates water transport.
  16. 26. Process by which cells digest and recycle their components.
  17. 29. A molecule that can trigger an immune response.
  18. 32. Process by which cells take in substances.
  19. 33. Organic molecules that are a key part of membranes.
  20. 34. Jelly-like substance within a cell, surrounded by the membrane.