Across
- 3. attracts pollinators at night
- 8. type of symbiotic relationship in which both benefit
- 10. these gymnosperms still rule much of the No Hemi
- 13. plant that lives only 1 year or season
- 15. two unrelated species that adapt in tandem
- 17. best pollinator
- 19. part of a flower that contains pollen
- 21. used to carry pollen back to nest or hive
- 23. among the earliest land plants
- 24. mechanism for pollen dispersal for conifers, grasses
- 25. superficial resemblence between unrelated
- 27. scent used by plants to attract fly pollinators
- 29. describes bees with a preference for 1 kind flower
Down
- 1. Fossils in this period show flower/insect relation
- 2. curl their long tongues
- 4. plant group includes conifers; literally naked seeds
- 5. these flowers' nectar guides often a bullsey pattern
- 6. plant group protects seeds within fleshy vessel
- 7. many flowers show nectar guides in this color
- 9. Flower nectar processed by bees
- 11. ripened carpel containing seeds
- 12. theorist baffled by flowering plants rapid evolution
- 14. study of fossil record to learn about plant
- 16. structure that supplies nectar to animals
- 17. these pollinators lack smell but see red
- 18. these flies mimic bees
- 20. defining feature of angiosperms
- 22. insect pollination advantage over wind, water disperse
- 26. pollinate night blooming plants
- 28. dance of honeybees for communication