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A2.1 Origin of cells HL - topic test

This topic is only for HL students. The test contains the following questions: Origin of cells HL topic test - IB style questionsThere is a set of model answers / mark scheme here: Molecular biology test - mark schemeThere are also Topic 2 Extension questions covering data analysis and experimental design.Markschemes for the extension questions are found on the Molecular biology test - mark scheme page.

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