Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2007

  • question_answer
    Circinate venation is found in                                                                                                                    

    A)  Cycas                                  

    B)  Fern

    C)  Both [a] and [b]              

    D)  None of these

    Correct Answer: C

    Solution :

    Circulate vernation is found in both Cycas and fern. In fern like Dryopteris, the young leaves are coiled like a spring from apex downwards. This is a special features of ferns and is known as circinate vernation. In Cycas, the leaves reduced and usually once pinnate circinate.


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