Biology 9700 · AS & A Level · Carbohydrates and lipids

Carbohydrates and lipids — practice question

The diagram illustrates the route of energy through a food chain. What percentage of the energy do the green plants use for photosynthesis?

  • A0.03\%
  • B0.30\%
  • C2.70\%
  • D3.00\%

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