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KVPY Sample Paper KVPY Stream-SX Model Paper-11

  • question_answer
    Chlorophyll-a and chlorophyll-b differs in having-

    A) Chlorophyll-a has methyl group and chlorophyll- b has aldehyde group in position X

    B) Chlorophyll-a has aldehyde group and chlorophyll- b has methyl group in position X

    C) Chlorophyll-a has carbonyl group and chlorophyll-b has aldehyde group in position X

    D) Chlorophyll-a has ethyl group and chlorophyll-b has aldehyde group in position X

    Correct Answer: A

    Solution :

    Chlorophyll-a has methyl group and chlorophyll-b has aldehyde group in position X


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