Across
- 1. group of tissue that work together
- 5. enzymes which break down proteins ans carbs
- 9. evolutionary history of a species f organisms
- 10. folded membrane
- 13. food molecules are broken down
- 14. have organelles
- 18. storage area
- 20. movement of materials out of the cell
- 21. when dna is bound with proteins
- 23. watery material inside cell
- 24. surrounds the genetic material
Down
- 2. packaging of proteins
- 3. contains dna and rna genes
- 4. group of cells
- 6. outer boundary of the cell
- 7. classification and naming of living things
- 8. group of organs that work together
- 9. lack organelles
- 11. cell engulfs a substance outside the cell
- 12. light energy
- 15. attached to the er
- 16. basic building blocks of life
- 17. rigid structure
- 19. cell division
- 22. within nucleus