NEET Biology Plant Kingdom Question Bank Bryophytes General

  • question_answer
    Elaters are present in sporogonium of [CMC Vellore 1993; AIIMS 2002]

    A)            Riccia                                        

    B)          Marchantia

    C)            Selaginella                               

    D)            Sphagnum

    Correct Answer: B

    Solution :

               The sporogonium of marchantia is differentiated into foot, seta and capsule. Capsule contains elaters (2n). Elaters are diploid, spindle shaped hygroscopic elongated structures with 2 spiral bands.


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