Across
- 4. / microscopic single celled organism
- 5. / to smudge with pollen
- 9. / forming carbohydrates from carbon dioxide, light and water
- 11. / the green matter of plants
- 12. / a helpful perk
- 14. / of biological origin
- 16. / the keeper of another plant or animal
- 17. / organisms without chlorophyll
Down
- 1. / of plant or animals
- 2. / to cause to sprout
- 3. / fungi living on the root
- 6. / energy made from biological material
- 7. / a non living product made from oil
- 8. / fungi living within a plant
- 10. / living in close relationship with benefits for both
- 13. / a place to bury waste
- 15. / a living being