J & K CET Medical J & K - CET Medical Solved Paper-2006

  • question_answer
    The coiling of tendril around some base in response to touch is called :

    A)  hydrotaxis                         

    B)  chemotaxis

    C)  thigmotropism                

    D)  geotaxis

    Correct Answer: C

    Solution :

                    Contact or touch stimulus induced growth movements are called ?thigmotropism?.                 e.g., winding of tendril; twisting of twiner around a solid support; stem of Cuscuta; roots of Vanilla.


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