Across
- 4. An angiosperm plant that has flowers with parts in multiples of 4 or 5
- 9. A plant structure that helps disperse seeds
- 10. The location of the megaspore, megagametophyte, and eggs in a seed plant
- 11. A term for the female spore of seed plants
- 12. This gymnosperm has fan-shaped leaves
- 14. A plant with naked seeds
- 15. The dominant life stage for seed plants
- 17. The extra tissue found in angiosperms that provides additional nutrition
- 18. A term for plants that produce both egg and sperm
- 19. A plant structure that allows plants to pause their life cycle and become dormant
- 21. This gymnosperm requires pollinators for pollen dispersal
Down
- 1. A term that refers to a plant that retains its leaves all year
- 2. A pollen grain will eventually produce this gamete
- 3. A term referring to the male gametophyte in seed plants
- 5. A term for the male spore of seed plants
- 6. A plant structure that attracts pollinators
- 7. A seed plant that has flowers
- 8. An angiosperm plant with parallel venation in the leaves
- 13. This type of gymnosperm has needle-like leaves
- 16. The structure that brings sperm to eggs in seed plants
- 20. A term for plants that have separate males and females