Across
- 7. Plant that has xylem and phloem
- 8. One section of the life cycle of plants, produces asexual spores
- 10. The inner tissue of a leaf, containing many chloroplasts
- 11. Female structure produces seeds, male structure produces pollen
- 13. Polysaccharide that is the main part of plant cell walls
- 14. Low nonvascular plant; Example: mosses
- 15. Cells The cells on the outside of the hole that open and close the stomata
- 17. is the part of a seed or bud that contains the earliest forms of a plant's roots, stem and leaves
- 18. the male fertilizing organ of a flower, typically consisting of a pollen-containing anther and a filament
- 19. Holes on the underside of leaves to bring in CO2 and release H2O/O2
- 20. Thick waxy covering on a plant leaf
- 22. Vascular plant that is flowering- producing covered seeds; Example: apple tree
- 23. First leaves to appear from a germinating seed
- 24. Transports food and nutrients throughout the plant
Down
- 1. When pollen penetrates the egg of a flower
- 2. Vascular plant that produces naked seeds; Example: pine tree
- 3. Energy storage in plants, made of carbohydrates
- 4. Plant that does not have xylem and phloem must rely on diffusion of water
- 5. Vascular plant that dispenses spores; Example: ferns
- 6. Transports water and minerals throughout the plant
- 9. Transferring pollen from a male anther to the female stigma
- 12. The development of a seed to a plant
- 15. One section of the life cycle of plants, produces sexual gametes
- 16. coat The protective outer coat of a seed
- 21. The female reproductive organ of a flower consisting of an ovary, a stigma, and usually a style