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