Across
- 3. the stalk that attaches a flower to the rest of the plant
- 6. the most visible form of a fern, that is diploid
- 9. a plant whose leave have parallel venation must be a...
- 10. the leaf of a fern
- 13. Pine trees have a system of large taproots, and must therefore be...
- 14. plant cell walls are made mostly of_______
- 15. the top of the stamen where pollen sits
- 16. a tiny poor in woody stems to allow gas exchange
Down
- 1. the most visible part of a moss, that's haploid
- 2. carries water up the tree
- 4. the waxy covering that protects a leaf
- 5. Guard cells control the opening of...
- 7. the little "stem" that connects the leaf to the plant
- 8. ground tissue in a stem
- 11. the place where a stem or leaf branches off a stem
- 12. embryonic leaves