Past Papers of Home / AS and A Level / Human Biology H023, H423 / Past papers, mark schemes and reports / 2017 - June series | XtraPapers

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471867-question-paper-unit-f224-01-energy-reproduction-and-populations.pdf Download View
471868-question-paper-unit-f225-01-genetics-control-and-ageing.pdf Download View
472708-mark-scheme-unit-f224-energy-reproduction-and-populations.pdf Download View
472709-mark-scheme-unit-f225-genetics-control-and-ageing.pdf Download View
493504-question-paper-unit-f221-01-molecules-blood-and-gas-exchange.pdf Download View
493505-question-paper-unit-f222-01-growth-development-and-disease.pdf Download View


493506-question-paper-unit-f222-01-growth-development-and-disease-advance-notice.pdf Download View
498028-mark-scheme-unit-f221-molecules-blood-and-gas-exchange.pdf Download View
498030-mark-scheme-unit-f222-growth-development-and-disease.pdf Download View

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