Across
- 6. the control center of the cell
- 8. tiny structure where amino acids are assembled to make protein molecules
- 11. where photosynthesis takes place
- 13. power center of cell
- 15. change in position
- 16. increase in size
- 17. jelly-like fluid contained in the cell that holds the organelles.
- 19. a cell wall component
- 20. provides temporary storage of food
Down
- 1. are all other cells (plants, animals)
- 2. taking in of materials for energy, growth and development
- 3. outer layer of all cells
- 4. ability to detect and respond to changes
- 5. processes that make more of the same kind of organism
- 7. removal of the waste products
- 9. are bacteria
- 10. a green pigment
- 12. breathing
- 14. supports the cell
- 18. a small circular DNA molecule found in bacteria