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Biology, 03.03.2020 00:04, MalikaJones
A population of otters (tertiary consumers) lives in an ecosystem in which mercury is at a concentration of 0.004 g/kg in primary producers. What is the approximate concentration of mercury in otters? Assume that 90% of the energy at each trophic level is lost as heat, and that no mercury is excreted or breaks down through the food web.
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A population of otters (tertiary consumers) lives in an ecosystem in which mercury is at a concentra...
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