Across
- 3. A group of similar cells working together in the same way
- 5. is a unicellular cell
- 8. There is a ... enzyme in our saliva
- 10. The carbohydrase in our saliva is called
- 11. stem
- 13. Controls what the cell does
- 15. ... speed up chemical reactions inside cells
- 17. The cells that carry out photosynthesis are called
- 19. Are found in cells that carry out photosynthesis
- 21. The food is taken into the cytoplasm in a food ...
Down
- 1. These cells are small tubes that carry water up the
- 2. Tiny dots in the cytoplasm seen with a powerful microscope
- 4. Potato cells contain an enzyme called
- 6. Some living organisms are made up of one cell
- 7. Substances move from a high concentration to a low concentration by...
- 9. Chemicals that speed up reactions
- 12. The cell membrane is partially...
- 14. Water enters the Amoeba by ...
- 16. Plant cells are no longer firm
- 18. Dissolves in the solvent
- 20. A group of tissues working together