SSC Ecology And Environment Sample Paper NCERT Sample Paper-2

  • question_answer
    In autogenic succession

    A)  Early and continued dominance of autotrophic organism takes place like green plants

    B)  Replacement of existing communities cause largely by any other external condition

    C)  Early dominance of heterotrophs takes place such as bacteria, fungi and other animals

    D)  Community itself modifies its own environment thus causing its own replacement by new communities

    Correct Answer: D

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