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10th Class Science Control and Coordination Question Bank Control and Co-ordination

  • question_answer
    Which of the following tropic movements involves by the mechanism of climbing in some plants?

    A) Phototropism  

    B) Geotropism                      

    C) Chemotropism                

    D) Directional

    Correct Answer: D

    Solution :

    Climbing of stems in climbers is called directions movement.


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