Across
- 3. A jellylike fluid
- 6. Control center of the cell
- 8. A simple,unicellular organism
- 9. A tiny cell
- 10. structure in charge of packaging
Down
- 1. A rigid layer
- 2. process by which organisms
- 4. A Complex cell that contains
- 5. an organelle containing
- 7. A thin, flexible barrier