Across
- 4. species that break down rock
- 5. absorbs water directly through cell wall
- 8. plant with tubelike structures
- 10. vascular tissue that produces xylem and phloem
- 11. compound made of sugar providing structure
- 12. angiosperm with one cotyledon inside the seed
- 14. cell pairs of cells that surround stomata
- 15. threadlike structures
Down
- 1. vascular tissue that forms tubes
- 2. tiny openings in a plant's epidermis
- 3. seeds not enclosed by fruit
- 6. vascular tissue forming hollow vessels
- 7. seeds enclosed in the carpel
- 9. angiosperm with two cotyledons
- 13. waxy, protective layer