Edexcel International A Level Biology 4 (IAL) WBI14 past papers

Every Biology 4 (IAL) (WBI14) past paper with its mark scheme. Open any one and answer it online — multiple-choice questions are marked automatically, and written answers are marked by an AI examiner against the official answer.

Showing 20 of 20 papers

WBI14Jan 2026 · Variant AEdexcel · mark schemeOpen → WBI14Jan 2026Edexcel · mark schemeOpen → WBI14Nov 2025 · Variant REdexcel · mark schemeOpen → WBI14Nov 2025Edexcel · mark schemeOpen → WBI14Jun 2025Edexcel · mark schemeOpen → WBI14Jan 2025Edexcel · mark schemeOpen → WBI14Nov 2024Edexcel · mark schemeOpen → WBI14Jun 2024Edexcel · mark schemeOpen → WBI14Jan 2024Edexcel · mark schemeOpen → WBI14Nov 2023Edexcel · mark schemeOpen → WBI14Jun 2023Edexcel · mark schemeOpen → WBI14Jan 2023Edexcel · mark schemeOpen → WBI14Nov 2022Edexcel · mark schemeOpen → WBI14Jun 2022Edexcel · mark schemeOpen → WBI14Jan 2022Edexcel · mark schemeOpen → WBI14Nov 2021Edexcel · mark schemeOpen → WBI14Jun 2021Edexcel · mark schemeOpen → WBI14Jan 2021Edexcel · mark schemeOpen → WBI14Nov 2020Edexcel · mark schemeOpen → WBI14Jan 2020Edexcel · mark schemeOpen →