Across
- 2. organism made of one cell
- 6. powerhouse of a cell
- 8. making a small object look bigger
- 11. unicellular or multicellular organism with a membrane bound nucleus
- 12. control center of the cell
- 16. basic unit of life in an animal
- 18. a lens that curves inward
Down
- 1. rigid box-like structure of a plant cell
- 3. converts sunlight into energy in a plant cell
- 4. unicellular organism with no membrane bound nucleus
- 5. a living thing
- 7. the clarity of an image
- 9. ability to maintain stable internal environment
- 10. organism made of many cells
- 13. protective outer layer of a cell, controls what enters and exits the cell
- 14. storage center of a cell
- 15. basic unit of life in a plant
- 17. a lens that curves outward