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Transfer Of Biomass (biology Only) (GCSE Biology)

The following is a GCSE Biology test covering 'Transfer Of Biomass (biology Only)' from the broader topic Ecology. The test is geared towards the AQA exam board style syllabus.
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Below a typical questions that will be covered in this test. You final score will be logged on your account

Which farming change will most directly increase the proportion of solar energy captured as plant biomass?
Which practice increases the amount of biomass retained in a food chain and so improves efficiency for human food production?
What is the main reason most biomass is not passed on to the next trophic level?
Why do scientists often use dry mass rather than fresh mass when measuring biomass?
Which statement about respiration and biomass is correct?
Which statement about a pyramid of numbers and a pyramid of biomass is correct?
Which human activity typically reduces the transfer efficiency from primary producers to consumers?
A pyramid of biomass shows less total mass at higher trophic levels because
How does nitrogen limitation of plants affect transfer of biomass to herbivores?
Approximately what fraction of energy from one trophic level is typically transferred to the next trophic level?
Which factor is least likely to affect the transfer of biomass between trophic levels?