1 International Baccalaureate resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevelClear filter International Baccalaureate Subject Biology TopicClear filter Biology SL chapter 6.2 (The transport system) Resources Flashcards Multi-tool Biology SL chapter 6.2 (The transport system) International Baccalaureate, Biology 12 flashcards Search again