Cell/Organelle Worksheet

4. They beat rhythmically to move the cell or to move fluid or mucus over the surface.
5. A long, thread-like structure that functions as an organ.
12. Produces and makes protein for all the cells.
13. A gel-like substance where many different organelles are found.
15. Controls substances coming in and out of the cells.
16. Stores and transports protein and other materials to other cells.

1. Serves as a protective barrier and maintains the shape of a cell.
2. A specialized part of a cell having some specific function.
3. Carries material and protein from one part of the cell to another.
6. A microscopic organism that has neither a distinct nucleus and other organelles.
7. Takes waste from outside the cells and puts them into little compounds.
8. Cells that contain a distinct membrane-bound nucleus.
9. A basic structural unit of a living organism.
10. Known as the "brain" of a cell and directs all cells activities.
11. Converts nutrients and oxygen into energy.
14. Captures energy from sunlight and uses it to produce food for cells.