PLANTS

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Across
  1. 5. substance that provides nourishment essential for growth
  2. 6. Plant that is grown as food
  3. 7. segments of the corolla of a flower,
  4. 8. living organism
  5. 11. a fine powdery substance,
  6. 13. plant that contains seed and can be eaten as food.
  7. 14. upper layer of earth in which plants grow,
  8. 15. flowering plant's unit of reproduction
Down
  1. 1. evelopment of a plant from a seed or spore after a period of dormancy.
  2. 2. living organism of the kind exemplified by trees
  3. 3. organs of a flower
  4. 4. naturally present in air, absorbed by plants in photosynthesis.
  5. 9. part of a plant which attaches it to the ground or to a support
  6. 10. hort plants with long, narrow leaves, growing wild
  7. 12. typically green and blade like