Across
- 2. stores food and water
- 5. two or more cells
- 7. structure that surrounds the cell
- 8. small organelles that make energy
- 11. a single cell
- 12. movement of water particles
- 13. living substance of a cell
Down
- 1. all living things are made up of
- 3. maintain homestasis
- 4. directs all of the cells activities
- 6. structure that captures the suns energy
- 9. hair like growths
- 10. movement of particles from high to low