Active Transport

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Across
  1. 1. method to transfer Na+ into cells and K+ out of cells
  2. 2. adenosine triphosphate; molecule that is the main energy source in cells
  3. 3. bringing materials into cells using specially shaped channels
  4. 6. cell movement
  5. 8. cells that use exocytosis between synapses
  6. 10. sending large molecules OUT of the cell
  7. 11. difference between ion potential on both sides
  8. 13. moving liquids into the cell
  9. 14. bringing large molecules INTO the cell
Down
  1. 1. specific channels in cell membrane for bringing in cholesterol molecules
  2. 4. having more protons than electrons
  3. 5. membrane sacks to transport things in and out
  4. 7. having more electrons than protons
  5. 9. moving solids into the cell
  6. 12. packages and processes materials to transport inside and outside the cell