Across
- 3. The powerhouse of the cell
- 8. animals are made up of this thing
- 11. plants are made up of this thing
- 12. any living biological entity
- 13. is bigger in a plant cell than an animal cell
Down
- 1. fills in every cell
- 2. every cell has one
- 4. has to do with high and low concentration
- 5. Is in both animal and plant cell
- 6. Is not in animal cells
- 7. are a big part of your body
- 9. makes up everything
- 10. only plant cells have them