👉 Cercariae, in the context of biology and medicine, refers to a group of worms (cercariae) that are part of a larger class of organisms called nematodes. These worms are typically found in soil or aquatic environments, where they are responsible for breaking down organic matter and aiding in nutrient cycling. They are known for their ability to feed on various types of plants and microorganisms, which are then used by the organism to produce its own food. Cercariae