AIIMS AIIMS Solved Paper-2014

  • question_answer
    Elater mechanism for seed dispersal is exhibited by

    A) Riccia                    

    B) Marchantia

    C) Dryopteris                          

    D) Funaria

    Correct Answer: B

    Solution :

                    In Marchantia elater mother cells give rise to elaters which helps in scattering the spore differentiated from the spore mother cells. In Riccia and Funaria the elaters are not found. Elaters are small neutral cells in form of fibre in capsule.


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