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likoan [24]
3 years ago
10

Grain is eaten by cows, and cows are eaten by humans. if the ecological transfer efficiency between each trophic level is 10 per

cent, how much grain is required to produce 70 kg of human biomass?
Biology
1 answer:
-BARSIC- [3]3 years ago
6 0
700 kg would be required as 10% of 700 is 70
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