About This Resource
Comprehensive IB Biology revision notes specifically aligned with the new 2025 syllabus for first assessment. Platform covers all four themes: Unity and Diversity, Form and Function, Interaction and Interdependence, and Continuity and Change. Content includes exam-style questions, flashcards, and structured study notes for both SL and HL levels. Complete coverage of the 2025 IB Biology syllabus with topic-by-topic organization. Offers multiple resource types including study notes, flashcards, and exam-style questions. Content prepared by IB DP Biology teachers and subject matter experts. Free access to revision materials with visual diagrams and labeled structures. Note: Independent educational platform not officially endorsed by IBO. Verify syllabus alignment with current course requirements and use alongside official IB materials.
Resource Type
Study Notes
Time to explore: 7 min read
⚠️ Disclaimer
This resource is independently operated and is not officially endorsed by the International Baccalaureate Organization (IBO) or other exam boards unless stated otherwise. As with any revision tool, it should be used in addition to the official syllabus, textbooks, past papers, and teacher instruction — not as a sole resource. Always check for current syllabus version and assessment updates before relying on any online materials.