The study of different kinds of organisms, their diversities and the relationships among them is calledAtaxonomyBsystematicsCgeneticsDmorphologyAnswer: B. systematics Read Explanation: Systematics:The study of different kinds of organisms and their diversities, and also the relationships among them is called systematics.The word systematics is derived from the Latin word ‘systema’ which means systematic arrangement of organisms.Linnaeus used 'Systema Naturae' as the title of his publication.The scope of systematics was later enlarged to include identification, nomenclature and classification.Systematics takes into account evolutionary relationships between organisms. Read more in App