Gce Model Questions Vol1 2018 Biology Question 6
Practice objective / multiple choice question 6 from the 2018 Gce Model Questions Vol1 Biology examination.
In a terrestrial ecosystem, the primary producers generate (10\,000\) MJ of energy per year. Energy is transferred to primary consumers with an efficiency of \(10\%\), from primary to secondary consumers with an efficiency of \(15\%\), and from secondary to tertiary consumers with an efficiency of \(20\%\). If a particular tertiary predator species consumes \(5\%\) of the total secondary‑consumer biomass, calculate the amount of energy (in MJ) available to that predator each year.
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This is Gce Model Questions Vol1 2018 Biology Question 6. It is one of the objective questions from the 2018 Gce Model Questions Vol1 Biology examination.
Difficulty level: Hard .
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