Across
- 5. A young plant that develops from a fertilized egg.
- 7. Structures in which food are made.
- 10. Flowering plants.
- 12. Occurs when an embryo begins to grow again and pushes out the seed.
- 15. Seed leaf.
- 16. A green pigment that is essential in the process of photosynthesis.
- 17. Plants that lack vascular tubes.
- 19. A large storage sac.
- 20. Groups of similar cells that perform a certain function in an organism.
- 22. When a plant uses carbon dioxide and water to make food and oxygen.
- 23. Thin root-like structures.
Down
- 1. A seed plant that produces a naked seed.
- 2. The pores of the surface layers of the leaf.
- 3. Plants with real vascular tissue.
- 4. Angiosperms that produce 2 seed leafs.
- 6. The vascular tissue in which water and minerals travel.
- 8. Protects the root from injury while growing.
- 9. Tiny structures that contain the cells that will be turned into sperm cells.
- 11. Angiosperms that only produce 1 seed leaf.
- 13. The process by which water evaporates from a plants leaves.
- 14. A ferns leaves.
- 15. A waxy waterproof layer that helps reduce water loss.
- 16. Divides to provide new xylem and phloem.
- 18. A structure that contains a young plant in a protective covering.
- 19. Tube like structures inside a plant in which water food and minerals move.
- 21. The vascular tissue in which food travels.