U.8 Biodiversity Crossword, by Oliver Krikorian

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Across
  1. 3. tissues and plants that conduct sugar
  2. 5. plant that produces seeds and flowers
  3. 7. born with
  4. 8. used in pollination
  5. 12. inaction
  6. 13. slender appendage of a plant
  7. 16. extensions of the root
  8. 17. system responsible for hormone release
  9. 18. created by pollen molecules, pollen ____
  10. 19. released by mushrooms
  11. 20. may come from a pine tree
Down
  1. 1. single-celled
  2. 2. tissue used for transporting water
  3. 4. moderately branching roots
  4. 6. transfer of pollen
  5. 9. plant with unprotected seeds, no fruit
  6. 10. is a natural response
  7. 11. outermost layer of the plant
  8. 14. the spreading of something more widely
  9. 15. process that maintains stability