BHU PMT BHU PMT (Screening) Solved Paper-2011

  • question_answer
    After exponential increase, population growth declines and stagnates. The growth curve is

    A)  S-shaped                           

    B)  J-shaped

    C)   straight line                     

    D)  circular

    Correct Answer: A

    Solution :

     Competition for food and accumulation of waste products are two density dependent factors limiting exponential growth as seen in yeast.


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