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Design an experiment to demonstrate hydrotropism. Design an experiment to demonstrate hydrotropism.

  Design an experiment to demonstrate hydrotropism.
  Design an experiment to demonstrate hydrotropism.

Grade:12

1 Answers

Harshit Singh
askIITians Faculty 5964 Points
one year ago
Dear Student


•Take a tray filled with soil.
•Plant a seedling in the tray at one end.
•To the other end add water to the soil with the help of a pipe as shown in the figure.
Observation:The root (radicle) of the plant seedling moves towards the wet soil. This shows that roots are positively hydrotropic.


Thanks

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