Free A-Level Biology Revision Tools
Interactive A-Level Biology revision tools covering cell structure, photosynthesis and respiration, genetics and inheritance, gas exchange, and homeostasis. Aligned to AQA (7402) and Edexcel (9BN0) specifications — use these free tools to visualise biological processes, test your understanding, and prepare for exam questions.
In the ClearConcept app
Everything below is included for this course when you study in the app — spec-aligned, structured for exams, and free to try before you buy.
- 241Learning points mapped to the specification
- 8Specification sections in the course map
- 39Topics & subtopics to navigate
- ✓Flashcard mode on learning points to test recall
- ✓Exam technique layers — plain English, AO-style guidance, and past-paper thinking
Free interactive tools
No login required — use these alongside the full course in the app.
Cell Structure Explorer
Interactive cell diagram with clickable organelles. Explore the structure and function of prokaryotic and eukaryotic cells — essential A-Level Biology revision.
Open tool →Photosynthesis & Respiration Interactive Guide
Visualise the stages of photosynthesis and aerobic respiration side by side. Interactive diagrams of the light-dependent reactions, Calvin cycle, glycolysis, and Krebs cycle.
Open tool →Genetics & Inheritance Interactive Guide
Practise genetic crosses, Punnett squares, and inheritance patterns interactively. Covers monohybrid, dihybrid, codominance, and sex-linked inheritance for A-Level Biology.
Open tool →Gas Exchange & Transport — AQA A-Level Biology
Explore gas exchange surfaces in mammals, fish, and insects interactively. Covers alveolar structure, ventilation, haemoglobin dissociation curves, and Fick's law for AQA Biology.
Open tool →Homeostasis & Negative Feedback — Edexcel A-Level Biology
Interactive homeostasis models showing negative feedback in blood glucose regulation, thermoregulation, and osmoregulation. Aligned to Edexcel A-Level Biology Topic 7.
Open tool →More subjects
All your A-levels in one place
Explore the full ClearConcept app
19+ A-Level subjects. Flashcards, glossary, progress tracking, and exam technique — all spec-aligned and free to try.