SBP3411 Topic Cell Membrane

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Across
  1. 3. A carbohydrate coating that facilitates cell motility and prevents unnecessary cell adhesion.
  2. 6. A property of the plasma membrane that permits the movement of only certain molecules in and out of the cells.
  3. 7. The movement of phospholipids within the lipid bilayer, from one layer to another layer that does not occur spontaneously.
  4. 8. Interaction between ________ on adjacent epithelial cells can create a barrier that restricts particular membrane components to one domain.
  5. 11. Relatively ordered membrane domains which are formed transiently in response to certain signals.
  6. 12. A term that refers to phospholipid that has a glycerol backbone.
Down
  1. 1. A short and rigid steroid ring structure molecule that reduces the fluidity and permeability of the cell membrane.
  2. 2. A transporter that transfers the newly synthesized phospholipids randomly to the other layer of the phospholipid bilayer.
  3. 4. A lipid molecule with a carbohydrate attached by a glycosidic bond.
  4. 5. The major type of lipids found in cell membranes.
  5. 9. An anchor protein that links the intracellular cytoskeleton to the extracellular matrix proteins.
  6. 10. A class of membrane protein that function to fix the position of molecules on either side of the membrane.