Across
- 3. cell division
- 4. group of organs that work
- 7. tool to identify
- 9. surrounds nucleus
- 11. digest waste
- 13. where ribosomes are made
- 14. energy released
- 16. DNA bound with proteins
- 17. hold organelles
- 18. packaging
- 19. branch of biology
- 21. obtain their food from enviroment
Down
- 1. storage
- 2. outer boundary of the cell
- 5. new species arise and evolve
- 6. group of cells
- 8. make their own food
- 10. site of protein synthesis
- 12. light energy is charged to chemical energy
- 15. supports and protects
- 20. control center
- 22. moves materials
- 23. organization