1 A2/A-level Biology resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevelClear filter A2/A-level SubjectClear filter Biology Exam board Other TopicClear filter Human, animal and plant physiology Plants responding to the environment Resources Flashcards Multi-tool Date Up to 1 year ago Plant hormones A2/A-level, Biology 15 flashcards Search again