Definition
Heterokontae, also known as Stramenopiles, is a major group of algae and other eukaryotes characterized by having two different types of flagella during their life cycle. One flagellum is smooth, while the other has tripartite hairs. They include diverse organisms like diatoms, golden algae, and brown algae. Consider them the chameleons of the microbial world π¦, adapting and diversifying into various forms. Their flagella setup sets them apart.