Plant Hormones

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Across
  1. 3. The growth of a plant in response to light
  2. 7. The plant cells ____ in response to auxin in the stem
  3. 8. The only gas hormone, causes fruit to ripen
  4. 9. Gravitropism is the growth of a plant in response to...
  5. 11. Hormone that promotes growth, and ends dormancy periods of seeds and buds
Down
  1. 1. Fruit is transported when ____ and then sprayed with ethene before being displayed in shops
  2. 2. Auxin is in rooting powder which is applied to ...
  3. 4. Auxins used to kill weeds are called...
  4. 5. Auxin can be used to ____ ripening for transporting produce
  5. 6. Applying auxin to unpollinated flowers can produce ____ fruit
  6. 10. Hormone that causes the stem and roots to 'bend'