cells

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Across
  1. 1. concentration of disolved particles is greater on inside
  2. 4. concentration of dissolved particles on the outside
  3. 6. maintaining balance inside a cell
  4. 7. has control, only certain molecules leave and enter a cell
  5. 8. higher concentration moving to lower concentration
  6. 10. moving items into the cytoplasm
  7. 11. converting light energy to chemical energy
  8. 12. moving items out of the cytoplasm
Down
  1. 2. something that can pass through things, like liquid
  2. 3. its using energy to move materials
  3. 5. without any input of energy
  4. 9. water moves through a membrane from a higher concentration area