Across
- 4. A _______ cell has long extensions for communication.
- 7. The _______ converts sugar into energy.
- 9. Parts of a cell that help it function.
- 10. Organisms made of only one cell are called _______.
- 13. ___are where the process of photosynthesis takes place.
- 14. Differences in cell structure based on function is called _______.
- 16. The _______ allows plant cells to perform photosynthesis.
- 17. The _______ is the jelly-like substance inside the cell.
Down
- 1. Cell ___ are thin, flexible barrier surrounding the cell.
- 2. The _______ controls what enters and exits a cell.
- 3. The _______ contains the genetic material of the cell.
- 5. The _______ stores fluids in a cell.
- 6. The _______ provides support and structure to plant cells.
- 8. A microscope slide creates a _______ layer of cells.
- 11. Cells are the basic unit of all _______ things.
- 12. Scientists who study cells are called _______.
- 13. Cells are the basic unit of all _______ things.
- 15. The _______ of an onion does not have chloroplasts.
