Grade 11 biodiversity of plants crossword

Edit Answers
123456789101112131415161718
Across
  1. 3. The storage tissue found in the embryo sac.
  2. 7. Spore producing structures found in pine trees.
  3. 8. The transfer of pollen from an anther to a receptive stigma.
  4. 10. The flat, heart shaped gamete-producing phase of a fern.
  5. 11. The plant division which includes mosses, liverworts and hornworts.
  6. 13. A cluster of sporangia on the under surface of a fern frond.
  7. 15. The generation which is sexual and produces gametes.
  8. 17. The tough outer coat of a seed.
  9. 18. The collective name for a filament and an anther.
Down
  1. 1. the structure into which the fertilised ovule develops.
  2. 2. A group of plants that have seeds enclosed in an ovary.
  3. 4. Plants that have xylem and phloem to conduct material through the plant.
  4. 5. The dominant generation in the life cycle of ferns.
  5. 6. The collective name of an ovary, style and stigma.
  6. 9. The fusion of a male and a female gamete.
  7. 12. The phenomenon where generations alternate in that the one generation gives rise to the other.
  8. 14. The name given to a plant body where true roots, stems and leaves cannot be distinguished.
  9. 16. The term describing the seed of the pine, not enclosed by a fruit.