4 Biology resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevel AS GCSE SubjectClear filter Biology Exam board AQA All boards TopicClear filter Gas exchange Lungs alveoli pulmonary diseases Resources Crossword Flashcards Multi-tool Quiz Quizsearch Revision Cards Biology- Unit 1- Lungs & Lung Disease AS, Biology 55 flashcards lung diseases and their effects AS, Biology 4 revision cards KnowlLungs GCSE, Biology Quiz Knowledge of the Lungs GCSE, Biology Quiz Search again