plz answer the question clearly . thank u
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Answer:
Ok see the answer below.
Explanation:
Hydrotropism refers to movement of plant and plant parts towards water.
There can be positive or negave hydrotropism.
Experiment=
Take a transparent beaker and fill it with mud.
Plant a sapling in it.
Water the soil in the beaker from one side leaving the other side dry. Leave setup for 2 days.
After 2 days, you will notice that roots of plants move towards water.
Hence, this experiment demonstrates hydrotropism and shows that roots are positively hydrotropic.
Hope you understand.
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