Plants

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Across
  1. 3. fertilized ovum that eventually develops into an embryo
  2. 4. a type of plant hormone which affects plant growth
  3. 6. young leaves of ferns that grows from underground stems
  4. 9. vascular plants that produce flowers and fruits
  5. 13. when pollen is carried from the male to the female cones naturally
  6. 14. depends on other organisms for food
  7. 15. roots and leaves underground by most ferns produced by rhizomes
Down
  1. 1. produces sticky materials that traps the pollen grains
  2. 2. female part of the flower
  3. 5. the growth of a young plant from a seed
  4. 7. the spore-producing stage
  5. 8. combination of sperm with each ovum to form a zygote
  6. 10. slender part of the pistil
  7. 11. kind of seed plants with no outer covering
  8. 12. manufacture their own food through photosynthesis