IB Higher Level · IB

Biology IB HL Revision

Prepare for your IB Biology IB HL exam with AI-generated mock papers, instant marking of your handwritten answers, and topic quizzes that track exactly where you’re falling behind. Free sample quiz included — no payment required to get started.

Topic Quizzes

AI generates questions on any Biology IB HL topic. Mark yourself and build a personal revision list from every missed question.

Mock Papers

Uniquely generated IB Biology IB HL papers with full mark schemes, weighted towards topics most likely to appear.

AI Marking

Photograph your handwritten answers. AI extracts your writing and marks it against the mark scheme — results in seconds.

Topics covered

Questions and mock papers are available across all Biology IB HL topics on the IB IB Higher Level specification.

Unity and Diversity: Molecules and Cells
Form and Function
Interaction and Interdependence
Continuity and Change
HL Extension: Water Potential and Membrane Transport
HL Extension: Cellular Respiration and Photosynthesis
HL Extension: Gene Expression and Regulation
HL Extension: Animal Physiology and Homeostasis

Start revising Biology IB HL today

Free sample quiz included — no payment required to get started.

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Frequently asked questions

Is ExamPass.ai free for Biology IB HL?

A free sample quiz is included with every new account — no payment required. Additional quizzes and mock papers require a credit pack from £14.99.

Does ExamPass.ai support IB Biology IB HL?

Yes. Mock papers and quizzes are generated specifically for the IB Biology IB HL specification and marked according to IB mark scheme conventions.

Can ExamPass.ai mark my handwritten Biology IB HL answers?

Yes. Photograph your handwritten answer with your phone. The AI reads your handwriting, extracts the text, and marks it against the stored mark scheme — with detailed feedback in seconds.

Will I see the same questions twice?

No. Every question you’re shown is recorded across your history. New quizzes are generated to cover fresh concepts and angles you haven’t been tested on yet, so each session builds on the last.