Across
- 3. the biggest thing in a cell
- 6. need energy to bring thing across cell membrane
- 9. water that stick to other
Down
- 1. requires no energy to bring things across cell membrane
- 2. the basic unit in life
- 4. the net work of protein which shape the cell
- 5. a sac inside a cell function is store material
- 7. water that stick to itself
- 8. a type of protein that speeds up chemical reaction