The Cell Crossword

3. A substructure found in eukaryotic cells and makes ribosomes inside the nucleus.
4. Tiny hair like structures that help cells move or sense
9. The scientific explanation of how all living things are constituted of cells.
10. Where photosynthesis happens.
11. The jelly like substance that is in the cell and holds everything in place.
16. The main part of the cells that controls everything and holds DNA.
18. The network of membranes that transport materials across the cell.
19. Stacks of sacs that package and send proteins.

1. An organism made up of more than one cell.
2. An organism composed of only a single cell.
5. The ability of a cell membrane to allow molecules to pass through it.
6. Example: Plant roots absorbing water from the soil, potatoes shrinking in saltwater.
7. Turns food into energy for the cell.
8. A single cell organelle that has no nucleus.
12. What digests unwanted stuff in the cell.
13. Example: The scent of a perfume spreading through a room.
14. A complex and large cell that has a membrane-bound nucleus.
15. A flexible selectively permeable barrier that encloses all cells.
17. The stiff outer layer that gives plant cells shape and support.