Across
- 3. organ systems work together to form this
- 5. control center
- 7. semipermeable
- 8. the basic unit of structure and function in living things
- 11. the basic unit of structure and function is the cell
- 12. made of DNA
- 13. transport
- 17. all living things come from cells
- 18. protein synthesis
- 19. rigid, gives support
- 20. gel-like substance that organelles are suspended in
- 21. organs work together to form this
- 22. digestion
Down
- 1. tissues work together to form this
- 2. has become a specialized cell
- 4. all living things are made up of cells
- 6. can turn into any kind of cell
- 9. packaging
- 10. storage
- 14. site of photosynthesis
- 15. green pigment that collects sunlight
- 16. cells work together to form this
