BHU PMT BHU PMT (Mains) Solved Paper-2009

  • question_answer
    If a tree flowers thrice in a year in October, January and July in Northern India, the plant is

    A)  photo and thermo sensitive

    B)  photo and thermo insensitive

    C)  photo sensitive but thermo insensitive

    D)  thermo sensitive but photo insensitive

    Correct Answer: B

    Solution :

                     In Northern India, the temperature and light periods are different in the months of October, January and July. If in this condition, a plant flowers thrice in a year, it is photo and thermo insensitive.


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