Biology · Ecosystem
Identify the incorrect statement regarding ecosystems and food chains.
- 1Abiotic and biotic factors are structural components of an ecosystem.
- 2The detritus food chain starts from dead organic matter.
- 3Aphids occupy the second trophic level in a food chain.
- 4Herbivores occupy the first trophic level in a food chain.✓
Correct answer
Herbivores occupy the first trophic level in a food chain.
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