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International AS Biology Revision Notes

Learn everything you need to know for your International AS Biology exams - and nothing more. Our Revision Notes are exam board specific, so you’ll never revise anything you don’t need to. They’re written by teachers and tutors, who specialise in each subject, and are regularly updated to match the latest syllabus. Save time with clear, simple summaries that make revision quicker and easier. Explore our International AS Biology Revision Notes, illustrations and examiner tips to get started.

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With Save My Exams, your revision resources are created by experienced educators and examiners who actually mark International AS exams, so you’ll know exactly what to revise and how to answer questions for maximum marks.

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Lucy, Head of STEM
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Dan, Maths
Jamie, Maths
Katie, Physics
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Lara, Biology Lead
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