3 IGCSE Biology resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevelClear filter IGCSE SubjectClear filter Biology Exam board CIE TopicClear filter Classification Resources Mindmap Revision Notes Biology 1.1 Classification IGCSE, Biology Mindmap Characteristics and classification of living organisms IGCSE, Biology Revision notes Chapter 1 - Classification IGCSE, Biology Revision notes Search again