Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2007

  • question_answer
    The aggregate of processes that determine the size and composition of any population is called

    A)  population dispersal

    B)  population dynamics

    C)  population explosion

    D)  population density

    Correct Answer: B

    Solution :

    Population dynamics is the study of the fluctuations that occur in the numbers of individuals in animal and plant populations and the factors controlling there fluctuations. An important distinction is maintained between those factors that are dependent on population density and have a stabilizing effect (eg, food supply) and those that are independent of population density (eg, catastrophs). Thus, population dynamics is the aggregate of processes that determine the size and composition of any population.


You need to login to perform this action.
You will be redirected in 3 sec spinner