Growth in Plants

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Across
  1. 3. a single cell
  2. 4. Greek word for vessel or container
  3. 7. this controls the ripening of fruit
  4. 10. when a plant reacts to its environment
  5. 11. the reproductive structure of a gymnosperm
  6. 14. where the male cones release their pollen into
  7. 15. ____tree is a female cone
Down
  1. 1. often called evergreen, pine, firs, and spruces
  2. 2. pine tree sperm ___ swim
  3. 5. Greek word for naked
  4. 6. responsible for the growth of roots and stems.
  5. 8. what’s inside in ovules?
  6. 9. what color are the sepals
  7. 12. a container around the seeds of the _____ angiosperm
  8. 13. male cones are _______ than female