👉 Oligositoids are a group of organisms that have a single cell structure, consisting of a single cell wall composed of cellulose fibers and a cell membrane composed of lipids. They are characterized by their unique biochemical properties such as high water content, high permeability to water, and the ability to form a rigid cell wall around themselves. These organisms play significant roles in various ecological niches, including plant roots, where they serve as a source of nutrients for the plant's growth.