Across
- 2. carries instructions for reproduction
- 8. group of organs working together
- 9. group of living tissue in organism
- 11. structural layer surrounding cell
- 12. organizational level between cells
- 15. low concentration of solutes
- 17. takes into cell
- 18. movement of concentration
- 19. generic cells changing
Down
- 1. surrounds cytoplasm
- 3. contains genetic material
- 4. a balancing system
- 5. specialized structures within cells
- 6. space within cell that is empty
- 7. all organisms composed of similar units
- 10. building block of all living things
- 11. material of chromosome
- 13. when cells ingest other cells
- 14. equaizes membrane
- 16. the powerhouse of the cell