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Food Chain Quiz MCQ Practice

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1. In a typical food chain, energy flows from producers to:

  1. A. Decomposers first
  2. B. Primary consumers (herbivores)
  3. C. The sun
  4. D. Abiotic environment directly
Answer: Primary consumers (herbivores)
Explanation: Primary consumers (herbivores) — verified fact for Food Chain Quiz.

2. According to the 10% law of energy transfer, when energy passes from one trophic level to the next, roughly how much is transferred?

  1. A. About 90%
  2. B. About 10%
  3. C. About 1%
  4. D. About 50%
Answer: About 10%
Explanation: About 10% — verified fact for Food Chain Quiz.

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