👉 Polyzoans are a group of organisms that belong to the phylum Protista, which includes bacteria and fungi. They have a highly specialized cell structure called a siphuncle, which allows them to survive in aquatic environments. Polyzoans are typically found in freshwater habitats such as lakes, rivers, and oceans, and they play an important role in aquatic ecosystems by breaking down organic matter into simpler compounds that can be used by other organisms. Polyzoans have a wide range of functions,