Biology · Ecosystem and Food Chains
A teacher drew the energy transfer pathway in the following food chain: Grass → Beetle → Frog → Snake → Hawk According to Lindeman's 10% law, if the energy at the 4th trophic level is 7 kJ, what is the energy available at the producer level?
- 170 kJ
- 2700 kJ
- 37,000 kJ✓
- 470,000 kJ
Correct answer
7,000 kJ
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