Across
- 3. the cell membrane is made out of a bilayer of these
- 6. a type of cell transport that uses energy to move large molecules through protein channels
- 7. a type of cell with a nucleus and membrane bound organelles
- 9. the location within a cell where DNA is held
- 11. smallest, basic unit of life
- 12. a type of passive transport where larger molecules move through protein channels with no energy
Down
- 1. a type of passive transport where small molecules move through the phospholipid bilayer
- 2. a type of cell without a nucleus and no membrane bound organelles
- 4. a type of passive transport that moves water through the cell membrane
- 5. the organelle in the cell that is responsible for energy production
- 8. the form of energy used in active transport
- 10. a selectively permeable membrane that helps maintain homeostasis
