Across
- 3. The part of the cell that controls what comes in and out
- 5. Largest living thing
- 7. Penises and vaginas are ______ organs
- 9. Transports and stores materials
- 10. Smallest living thing
Down
- 1. Number of sections are in the cell theory
- 2. The tendency of a system
- 4. Body system where breathing is controlled
- 6. Duplication of a cell
- 8. Number of parts of the chain of life or life cycle