Chapter 6

NCERT
Class 10
Science
Solutions
5. Design an experiment to demonstrate hydrotropism.
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Question:

Design an experiment to demonstrate hydrotropism.

Answer:

Hydrotropism is the directional growth of plant roots towards or away from water. For the germination of seeds, moist soil on one side and dry land on the other is used. The seedling first moves downwards due to positive gravity. Later it starts turning towards the wet ground.

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