BI-1971
Energy losses in food chains
Biology · Secondary 4 · Medium · Energy losses in food chains
In a pond food chain, algae store 5000 kJ of energy. Small fish obtain 500 kJ of energy by eating the algae.
What percentage of energy is passed from the algae to the small fish?
What percentage of energy is passed from the algae to the small fish?
- 1 %
- 5 %
- 10 %
- 50 %
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