Amoeba kelp and slime mode what diverse kingdom?

Amoeba, kelp, and slime molds belong to the diverse kingdom known as Protista. This kingdom encompasses a wide variety of organisms, including single-celled eukaryotes like amoebas, multicellular forms like kelp (a type of brown algae), and various types of slime molds. Protists are characterized by their diverse modes of nutrition, reproduction, and cellular structures, differentiating them from plants, animals, and fungi.