Across
- 3. Transport of materials entering and exiting the cell
- 5. A gas that we breathe in to survive
- 7. A specific structure within a cell which does one or more jobs
- 9. The control center of a cell
- 12. Space within a cell
- 13. The chemical energy to give power to a cell
- 14. Jelly like fluid that's inside a cell
Down
- 1. The organelle where photosynthesis occurs
- 2. Dioxide
- 3. A layer surrounding the cell
- 4. A liquid that we need to survive
- 6. The exchange of oxygen and carbon dioxide
- 8. Chloroplast is used in this
- 10. Simple sugars that is the source of energy
- 11. Used in every living thing