NEET Biology The Living World / जीव जगत Question Bank Critical Thinking

  • question_answer
    Changes in the body form of some planktonic animals with seasonal changes in temperature are grouped under

    A) Anamorphosis                                    

    B) Cyclomorphosis

    C) Metamorphosis                                   

    D) Heteromorphosis

    Correct Answer: B

    Solution :

      Cyclomorphosis refers to a seasonal polymorphism frequently observed in plankton organisms (e.g. dinoflagellates, rotifers and Daphnia). It is exhibited primarily by organisms that reproduced throughout most of the year by asexual or parthenogenetic means giving rise to genetically homogeneous clones.


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