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WAEC Biology 1998 Question 43

Question 43

Feeding Relationships and Energy Flow

In a food chain, each stage in the chain is a

  1. A.chain level
  2. B.web level
  3. C.consumption level
  4. D.trophic level
  5. E.product level
Show the answer and explanation

Answer: D (trophic level)

Explanation

Each feeding step in a food chain (producer, primary consumer and so on) is called a trophic level.