IBDP Biology LIS
First exams 2025
(Very much under construction)
Topics (HL and SL Combined)
2.1 - Ecosystems
2.2 - Evolution and Speciation
Unit 3: Macromolecules and Transport
3.1 - Water and Macromolecules
3.2 - Membranes and membrane transport
3.3 - Transport
3.4 - Proteins and Enzymes
IA Data Collection
Unit 4: Cell Respiration and Photosynthesis
Unit 4.1 - Photosynthesis and Cell Respiration
Unit 4.2 - Climate Change
Unit 5 - Reproduction and Inheritance
Unit 5.1 - Mitosis
Unit 5.2 - Reproduction and Inheritance
Unit 6 - Genes and Proteins
Unit 7 - Communication
Unit 8 - Defence and Movement
Unit 9 - Diversity and Classification
Old information below - based on old syllabus - Ignore
Grade 11 Topics (SL and HL)
Unit 1 - Cells, Evolution and Immunity
Unit 2 - Molecules and Transport
2.3 - Transport in Animals and Plants
2.4 - Enzymes and Digestion