Who proposed to classify animals into two sub kingdoms?

Early classification systems probably grouped organisms as to whether they were beneficial or harmful. Another ... *divided organisms into 2 groups - plants and animals *divided ... 18th century; Swedish scientist; classified plants and animals according to similarities in form; divided living things into one of two "kingdoms" -. read more

Some scientists have proposed that organisms be divided into even more (may be as many as 8) kingdoms. Currently most biologists recognize six kingdoms: two prokaryotic kingdoms (Archaebacteria and Bacteria), a large unicellular eukaryotic kingdom (Protista) and three Multicellular eukaryotic kingdoms (Fungi, Plantae and Animalia). read more

How to Classify Animals. Three Parts: Understanding a Taxonomy Table Assigning a Taxonomic Classification Classifying an Animal Based on its Scientific Name Community Q&A. From the humblest jellyfish to the most advanced primates, the animal kingdom houses an extremely diverse selection of organisms. read more