Question

Design an experiment to demonstrate hydrotropism.

Answer 1

http://www.tutionteacher.in/design-an-experiment-to-demonstrate-hydrotropism/

Answer 2

hello friend !! here is your answer.....      :)

AIM:

To demonstrate hydrotropism in plants.

PROCEDURE :

1. Plant a seedling in a vessel containing soil.

2.Adjacent to the seedling put a porous pot containing water.

 3.Leave the set up for few days.

OBSERVATION :

On examining the roots of seedlings it is observed that the roots bend towards the source of water and do not grow straight.

RESULT :

It confirms that plant shows hydrotropism as the roots bend towards the porous pot of water. As hydrotropism is a plant growth response in which the direction of growth is determined by a stimulus of gradient in water concentration.

hope it helped ✌

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