JIPMER Jipmer Medical Solved Paper-2008

  • question_answer
    Growth of pollen tube towards embryo sac is

    A)  geotropism       

    B)         thigmotaxis

    C)  chemotaxis       

    D)         All of these

    Correct Answer: C

    Solution :

    Chemotaxis is locomotory movement in response to presence of chemicals, .e.g., and growth of pollen tube towards egg.


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