IGCSE Y11 / Biology
A biology guide with diagrams, definitions, processes, required practicals, and mark-scheme phrasing.
How to study it
Work with keywords, diagrams, and explain questions, not long notes alone.
Chapters and syllabus map
This map connects notes, PDFs, videos, exercises, and mock practice with the correct unit.
Definitions and diagrams
Processes and cycles
Application and data questions
