Across
- 3. strong layer around the cell membrane
- 6. uses energy from food to make high-energy compounds for power
- 9. organism that contains nuclei
- 10. saclike structures
- 11. material inside the the cell
- 13. a group of similar cells that perform a particular function
Down
- 1. basic unit of all forms of life
- 2. cell that contains cell wall and chloroplasts
- 3. helps the cell maintain its shape
- 4. organism that does not contain nuclei
- 5. performs important cellular functions
- 7. produce proteins
- 8. controls most cells processes and hereditary information of DNA
- 12. cell that contains lysosome and centrioles