Across
- 3. Cell's protective layer
- 5. Some cells are this shape
- 8. Study of living things
- 10. Building block of life
- 11. Some cells have a cell wall
- 12. Cell division process
Down
- 1. Cells working together
- 2. Group of tissues working together
- 4. Cell's energy-producing part
- 6. Cell's genetic material
- 7. Liquid part of the cell
- 9. Brain of the cell