GCSE & A-Level Biology Revision
From cells and genetics to ecology and human physiology, master the science of living systems.
Biology topics
Pick a topic to start practising, or work through the whole subject in one session.
Cell Biology
Cell structure, transport, division and microscopy.
Organisation
Tissues, organs, digestive, circulatory, respiratory systems.
Infection & Response
Pathogens, immunity, antibiotics and vaccines.
Bioenergetics
Photosynthesis, respiration and metabolism.
Homeostasis & Response
Nervous system, hormones, glucose and water control.
Inheritance & Evolution
DNA, genetic variation, natural selection and speciation.
Ecology
Biodiversity, ecosystems, nutrient cycles and climate change.
How LearnWise helps you revise Biology
Instant marking, including long answers
Structured, extended-response and calculation questions are all marked instantly, with credit given for correctly used biological terminology.
Processes explained clearly
AI explanations clarify processes like the cell cycle, osmosis and natural selection with the labelled diagrams and terminology your exam expects.
Full mock Biology papers
Full mock papers cover required practicals, data interpretation and extended writing, marked with a grade-boundary breakdown.
Analytics that target weak spots
See your strengths and weaknesses across Cell Biology, Genetics, Ecology and more, so revision stays targeted, not random.
Frequently asked questions
Does LearnWise include required practicals for GCSE Biology?
Yes — practical-based questions on microscopy, enzyme activity and field techniques are included, matching AQA, Edexcel and OCR practical assessment objectives.
Is A-Level content like genetics and evolution covered?
Yes, Inheritance & Evolution and other A-Level topics are tagged separately, with extended-response marking guidance.
How are long-answer Biology questions marked?
They receive an AI-generated first-pass mark against the mark scheme's indicative content, which your teacher can review and override.
Also revising: Chemistry, Computer Science, Economics