Select the formula for ecological efficiency:A. `("Gross primary productivity")/("Incident total solar radiation")xx100`B. `("Food energy assimilated")/("Food energy ingested")xx100`C. `("Net primary productivity")/("Gross primary productivity")xx100`D. `("Energy converted in biomass production at a trophic level ")/("Energy present in biomass production at previous trophic level ")xx100`

Select the formula for ecological efficiency:A. `("Gross primary produ

1.	Select the formula for ecological efficiency:A. `("Gross primary productivity")/("Incident total solar radiation")xx100`B. `("Food energy assimilated")/("Food energy ingested")xx100`C. `("Net primary productivity")/("Gross primary productivity")xx100`D. `("Energy converted in biomass production at a trophic level ")/("Energy present in biomass production at previous trophic level ")xx100`
Answer» Correct Answer - D

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