Across
- 3. basic particles
- 6. the region enclosed by the cell membrane
- 7. the organelle that contains the DNA in some cells
- 9. a single celled organism that does not have a nucleus
Down
- 1. an organism made up cells and there DNA stored in a nucleus
- 2. protective layer that covers the cell
- 4. any living thing
- 5. small bodies in a cell’s cytoplasm
- 8. the smallest functional a unit of living organisms