Across
- 6. process producing carbon dioxide and alcohol
- 9. spherical bacteria
- 10. organism that makes its own food
- 14. rod-shaped bacteria
- 15. spore-producing fungal structure
- 17. medicine that kills bacteria
- 18. root-like structures that anchor lichen
- 19. composite organism of alga and fungus
Down
- 1. photosynthetic partner in lichen
- 2. unicellular fungus for fermentation
- 3. partner in lichen that absorbs water
- 4. having no nucleus
- 5. single-celled prokaryotic organisms
- 7. mass of hyphae forming fungal body
- 8. filamentous fungus on spoiled food
- 11. organism that eats other organisms
- 12. thread-like filaments of fungi
- 13. spiral-shaped bacteria
- 16. relationship where both organisms benefit