Across
- 2. cells working together form this
- 3. built a microscope to look at cork cells
- 4. all of the deer only living in Joyce Park
- 8. control center of the cell
- 11. stiff outer covering of a plant cell
- 12. any individual that can live on its own
- 14. all life on Earth
- 16. organelle found only in plant cells that trap sunlight
- 17. system organs working together form this
- 18. powerhouse of the cell
- 19. all living things in Joyce Park
- 20. jellylike fluid that fills the empty spaces in a cell
Down
- 1. type of cell that makes up protists, fungi, plants, and animals
- 5. thin covering of plant and animal cells
- 6. packaging center of cells
- 7. transport system in cells; highways
- 9. vacuole large storage space in a plant cell
- 10. bacteria cell
- 13. smallest functional unit of an organism
- 15. all of the living and non-living things in an area