Complete A‑Level Biology 2026 revision grid with predicted topics, mark weightings, high‑value focus areas, data skills and synoptic essay guidance.
This A‑Level Biology (AQA 7402) Targeted Revision Grid for the 2026 exam series provides a clear, data‑driven breakdown of the topics most likely to appear across Papers 1, 2 and 3. Built from 2016–2025 exam trends, it highlights high‑probability topics, predicted mark weightings, and the best past papers to use for efficient, high‑impact revision.

Each paper includes topic‑by‑topic probability bands, high‑value focus areas, and exam‑ready takeaways, helping students revise with precision rather than overwhelm. The grid also emphasises practical skills, data analysis, statistical tests, and synoptic essay themes, ensuring full coverage of the skills AQA assesses every year.

Perfect for teachers planning revision lessons, intervention sessions, or independent study packs, and ideal for students who need a structured, confidence‑building overview of what matters most for 2026.

What’s Included

Paper 1 – Molecular & Cellular Biology
Biological Molecules, Cells, Exchange, Genetic Information
High‑value focus areas: enzyme kinetics, microscopy, DNA replication, biochemical tests
Predicted marks + probability bands
Best past papers for targeted practice
Exam‑ready takeaways for rapid revision

Paper 2 – Physiology & Ecology
Energy Transfers, Responses, Genetics & Ecosystems, Gene Expression
High‑probability topics: photosynthesis, respiration, Hardy–Weinberg, homeostasis
Predicted marks + topic likelihood
Best past papers to use
Clear revision priorities

Paper 3 – Synoptic & Essay
Data analysis, experimental design, practical skills, statistics
Synoptic essay themes: proteins, cycles, energy transfers, homeostasis, genetic information
Cross‑topic integration (e.g., photosynthesis ↔ respiration, DNA ↔ protein synthesis)
Predicted marks and guaranteed content
Why Teachers Love This Resource
Saves hours of planning
Gives students a clear, structured revision path
Based on a decade of exam patterns (2016–2025)
Supports high‑impact teaching and targeted intervention
Ideal for mock preparation, revision lessons, and independent study

Perfect For
A‑Level Biology teachers
Students aiming for top grades
Revision sessions, tutoring, intervention, and exam preparation
Paper‑specific revision and synoptic skill building