Plant Science Vocab

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Across
  1. 5. Chemical used to control insects.
  2. 7. Chemical used to control unwanted plants.
  3. 8. A chemical used to control fungus or diseases.
  4. 10. Growth of flowers, fruit, or seeds.
  5. 13. Period of time that a plant recieves illumination, day-length
  6. 14. When a plant "sprouts."
  7. 16. Plant that produces a seed that is unprotected by an ovary or fruit.
  8. 17. Chemical used to control any unwanted pest.
  9. 18. Plant variety that is produced in cultivation by selective breeding.
Down
  1. 1. Flowering plants that produce seeds enclosed in an ovary.
  2. 2. Transfer of pollen from the anther to the stigma of a flower
  3. 3. Completes its life cycle in one year and then dies.
  4. 4. Completes its life cycle in two years.
  5. 6. Refers to the ability of a plant to angle itself towards the sun.
  6. 9. Resting/energy conservation stage. No active growth.
  7. 11. Any organism that adversely affects/attacks crops, food, livestock, etc.
  8. 12. Plant that comes back year after year.
  9. 15. Growth of the roots, stem, or leaves