Ecology II

3. A structure that contains the male or female reproductive structures of cycads and other gymnosperm plants.
6. A plant that lives anchored to an object or another plant.
7. Plants that lack specialized transport tissues.
9. A food-storage organ.
10. A plant structure that contains an embryo,contains nutrients for the embryo, and is covered with a protective coat.
14. A compact cluster of spore-bearing structures.
15. Most flexible, thin-walled cells found throughout a plant.
16. Openings in the outer call layer of leaves and some stems.

1. Specialized transport tissue.
2. A plant that can live for several years.
4. Structures that either store food or help absorb food for the tiny sporophyte.
5. When the plant has a life span of two years.
8. Plants with vascular tissue.
11. The structure fern spores form in.
12. sprouts from a seed,grows,produces new seeds, dies.
13. Clusters of sporangia form this.