BI-1884
Energy flow in ecosystems
Biology · Secondary 4 · Easy · Energy flow in ecosystems
In a food chain, only about 10% of the energy in one trophic level is passed to the next. If plants store 8000 kJ of energy, how much energy is available to the primary consumers?
- 800 kJ
- 80 kJ
- 2000 kJ
- 7200 kJ
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