Across
- 6. a lipid containing a phosphate group
- 7. stores genetic information in the cell
- 9. barrier around the cell that only lets somethings through
- 13. only allowing certain things to pass through
- 15. storage for cells
- 16. structures withing a living cell
- 17. single-celled organisms from the class protista
Down
- 1. produces ATP
- 2. scientific theory with three parts talking bout cells
- 3. how plant cells make their food
- 4. water-like fluid in cells
- 5. energy produced from organelles
- 8. a short hairlike structure found on the surface of cells
- 10. has a nucleus
- 11. the smallest form of life
- 12. genetic information
- 14. does not have a nucleus