HORT 1013 (Exam 1 study guide)

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Across
  1. 5. A gaseous plant hormone that regulates fruit ripening, triple response, and abscission.
  2. 7. Vascular tissue that transports sugars and organic nutrients throughout the plant.
  3. 8. Plant steroid hormones that promote stem elongation, cell division, and stress resistance.
  4. 10. Double Fertilization: One sperm nucleus fertilizes the egg cell to form the...
  5. 12. Plant hormones that promote stem elongation, seed germination, and flowering.
  6. 13. The embryonic root of a plant embryo.
  7. 14. Advisable on difficult-to-root stem cuttings to accelerate adventitious root development.
  8. 15. Growth that stops once a genetically predetermined structure or flower forms.
  9. 17. Continuous growth at meristems without a predetermined stopping point.
Down
  1. 1. Plant hormones that promote cell elongation, apical dominance, and root initiation.
  2. 2. A two-word species naming system containing the genus and specific epithet.
  3. 3. The embryonic shoot of a plant embryo.
  4. 4. Double Fertilization: One sperm nucleus fuses with polar nuclei to form the triploid...
  5. 6. The cooling of seed or plant during germination to accelerate flowering.
  6. 9. Vascular tissue that transports water and nutrients upward from roots.
  7. 11. A plant hormone that maintains seed dormancy and closes stomata during drought stress.
  8. 16. Plant hormones that promote cell division, shoot initiation, and delay leaf senescence.