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CMC Medical CMC-Medical VELLORE Solved Paper-2009

  • question_answer
    Which pigment involves in photoperiodic change in plants?

    A)  Phytochrome                  

    B)  Cytochrome

    C)  Chlorophyll       

    D)  Anthocyanin

    Correct Answer: A

    Solution :

                    Phytochrome is a pigment universally present in green flowering plants responsible for photo morphogenic changes and developmental processes.


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