Across
- 5. The organs of a cell.
- 7. Occurs when cells and organs work efficiently.
- 9. A word used to describe any living thing.
- 10. An organelle that only a plant has.
Down
- 1. A jelly-like substance in all cells.
- 2. The control centre of the cell.
- 3. The organelle that enables plants to photosynthesise.
- 4. Makes up genes.
- 6. Determines what you look like.
- 8. Can only be seen under a microscope.