Across
- 4. gives structure to plant cells
- 5. storage area for cells; water storage in plants
- 7. site of photosynthesis in plant cells
- 9. controls functions of cells and contains genetic material
- 10. converts energy from food into energy a cell can use
- 11. a group of organs that work together
Down
- 1. all organisms are composed of one or more cells
- 2. a group of tissues that perform a specific function or group of functions
- 3. basic unit of structure and function
- 4. fluid that surrounds the organelles
- 6. regulates what goes in and out of the cell
- 8. differentiated structure within a cell
- 12. a group of cells in an organism