AQA · Spec 8461 · Higher tier

GCSE Biology Higher AQA revision

Notes, worked examples and exam-style questions for AQA Higher tier GCSE Biology, covering cells, organisation, infection, bioenergetics, homeostasis, inheritance and ecology.
6
topics
1
strand

20 minutes

Find where to spend your time

Answer a short set of questions across the strands to see which parts of the AQA Higher specification need work. You can skip what you already know and focus your revision where it counts.
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No card needed, just start when you are ready.

All topics · 6

Past papers

Real papers with mark schemes, by series.

AQA GCSE Biology past papers

Common questions

What does this course cover?
It covers the AQA Higher tier GCSE Biology content across 9 strands and 55 topics, from Cells Biology and Organisation through to Ecology, plus Working Scientifically and Practical Skills.
How is Higher tier different from Foundation?
Higher tier includes the more demanding material and grades run from 4 to 9, so these pages give fuller treatment to topics like Protein Synthesis, Monoclonal Antibodies and Speciation.
Where should I start?
If you are unsure, take the short levelling check to see which strands need attention. Otherwise, working through Cells Biology and Organisation first gives you a base for later strands.
What is on each topic page?
Each topic page has notes explaining the ideas, worked examples showing how they are applied, and exam-style questions so you can practise.
Does this include the required practical and maths skills?
Yes. The Working Scientifically strand covers the scientific method, data and maths skills, and the Practical Skills strand covers measuring, safety and sampling.
Is this suitable for exam revision as well as learning?
Yes. You can use the notes to learn a topic and then the exam-style questions to check your understanding and prepare for the exam.