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Haryana PMT Haryana PMT Solved Paper-2006

  • question_answer
    In  ferns  and  mosses,  movement of antherozoids towards female component is called :

    A)  phototaxis                        

    B)  chemotaxis

    C)  hydrotropism  

    D)  thigmotropism

    Correct Answer: B

    Solution :

                    Antherozoids of ferns and mosses are stimulated by special chemicals this movement is known as chemotaxis.


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