What Is The Function Of Nephridia In Annelids?
What Is The Function Of Nephridia In Annelids? Nephridia, coiled tubular duct-like organs, filter and remove waste from an earthworm’s body. Is nephridia an excretory organ? Nephridia. Many aquatic and terrestrial invertebrates use the nephridia as excretory organs. They are tubular or branched structures in contact with the internal body fluids on one side and