Ecology

2. a strusture that contains the amle or female reporoductive structures of cycads
5. a plant that lives for several years and produces flowers and seeds hearly
6. the process of photo synthese, plants convert the suns
9. plants- lack of specialized transport tissues
11. Thallose- stems with flat, thin leaflike structures
15. sporophyte produces roots and a thick undergroud stem
16. completes its life span
17. a compact cluster of spore-bearing structures
19. a plant that lives anchored to an object or another plant

1. combination of structures and processes
3. structures that either store food or help absorb food for the tiny angiospersm
4. Fern spores form
7. tissue- specilized transport tissue
8. scientist who study plants
10. Clusters of sporangia
12. openings openings in the outer layer of leaves
13. plants- plants ith vascular tissue
14. a plants life spans to years
18. a plant structure that contains an embryo