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NEET Biology Ecosystem Question Bank Ecosystem

  • question_answer
    In an ecosystem, there is flow of energy at different trophic levels. This is as follows : [KCET 1994]

    A) Primary consumers - Tertiary consumers - Secondary consumers - Decomposers - Producers

    B) Producers - Primary consumers - Secondary consumers - Tertiary consumers - Decomposers

    C) Producers - Decomposers - Primary consumers - Tertiary consumers - Secondary consumers

    D) Producers - Primary consumers - Tertiary consumers - Secondary consumers - Decomposers

    Correct Answer: B

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