10th Class Science Control and Coordination

  • question_answer 22)
    Design an experiment to demonstrate hydrotropism. 

    Answer:

    The growth of roots towards water is called hydrotropism. Take a plant (pea seedling) in a nude jar filled with sand. Now place a porous pet filled with H2O in the wide jar. Roots of the plant will green towards H2O and bond towards the H2O source showing hydrotropism.


You need to login to perform this action.
You will be redirected in 3 sec spinner