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Ecosystem Component Example A. Abiotic Component 1. Phytoplankton, algae B. Autotrophic Component 2. Fungi, bacteria, flagellates C. Consumers 3. Water with dissolved substances, soil D. Decomposers 4. Zooplankton, free-swimming organisms

Options

  1. AA - 3, B - 1, C - 4, D - 2
  2. BA - 1, B - 2, C - 3, D - 4
  3. CA - 4, B - 3, C - 1, D - 2
  4. DA - 3, B - 4, C - 2, D - 1

Correct answer

A. A - 3, B - 1, C - 4, D - 2

Step-by-step solution

Abiotic Component (A) includes water with dissolved substances and soil (3). Autotrophic Component (B) includes phytoplankton and algae (1). Consumers (C) are represented by zooplankton and free-swimming organisms (4). Decomposers (D) include fungi, bacteria, and flagellates (2).

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