A-LevelBiologyBiodiversity and conservation9700/12 · Oct/Nov 2009 · Q381 Mark

The diagram shows an arctic ecosystem. [Diagram of an arctic food web] How many trophic levels are represented?

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✓ Correct answer

D: 6

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Topic: Biodiversity and conservation, A-Level Biology (syllabus 9700). Multiple choice, 1 mark.
Source: A-Level Biology, Oct/Nov 2009 Paper 1 Variant 2, question 38.

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