BHU PMT BHU PMT (Mains) Solved Paper-2011

  • question_answer

    Directions : In the following question more than one of the answers given may be correct. Select the correct answer and mark it according to the code:

    Auxins (1) accelerate roorings (2) help in storage by increasing the period of dormancy (3) control fruit growth (4) shorten stem growth

    A)  1,2 and 3 are correct     

    B)  1 and 2 are correct

    C)   2 and 4 are correct        

    D)  1 and 3 are correct

    Correct Answer: A

    Solution :

                     Auxin stimulates respiration, rooting, parthenocarpy and storage. Gibberellins specifically induce intemodal growth in some genetically drawf varieties of pea and maize.


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