Plant Hormones Crossword Puzzle

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  • diffusion: the movement of molecules from an area of higher concentration to an area of lower concentration.
  • horticulture: growing of fruit, vegetables and flowers.
  • stimulus: any change in the environment that can be detected by receptors in an organism.
  • agriculture: farming - especially arable or crop farming.
  • germination: the process where seeds sprout and begin to grow.
  • auxins: plant hormones that control cell elongation.
  • photosynthesis: a chemical process used by plants to make glucose and oxygen from carbon dioxide and water, using light energy.
  • dormancy: hibernation for seeds which stops when they germinate.
  • phototropism: growth of plant shoots towards the light.