2. Sample Papers
  3. SSC
  4. Ecology And Environment

SSC Ecology And Environment Sample Paper NCERT Sample Paper-6

  • question_answer
    The primary source of energy to ecosystem is

    A)  ATP                

    B)  Glucose

    C)  Sunlight           

    D)  none of these

    Correct Answer: C

    Solution :

    [c] In an ecosystem, plants are the producers and photosynthesis is the production process.


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