NEET Sample Paper NEET Sample Test Paper-39

  • question_answer During seed germination its stored food is mobilized by:

    A)  Ethylene     

    B)  Cytokinin

    C)  ABA        

    D)  Gibberellin

    Correct Answer: D

    Solution :

    Gibberrellins stimulate the synthesis of \[\alpha -\]amylase and proteases enzymes in germinating grains of cereals. They are involved in the conversion of starch into sugar. The proteases convert an inactive\[\beta -\]amylase and o'-amylase to digest starch to glucose which is mobilized to meet the metabolic demands of embryo.

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