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    Question

    Consider the following statements related to the

    ecosystem - 1.The term ecosystem was first used by A.G. Tansley. 2.Organisms that produce their own food are called autotrophs. 3.The consumer consumes his food through the process of photosynthesis. 4.Decomposers convert inorganic matter into organic matter. Which of the above statements are correct?
    A 1 and 2 Correct Answer Incorrect Answer
    B 2 and 3 Correct Answer Incorrect Answer
    C 2 and 4 Correct Answer Incorrect Answer
    D 3 and 4 Correct Answer Incorrect Answer

    Solution

    Consumers do not produce their own food.  Decomposers convert organic matter into inorganic matter.

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