Explore the excretory system of flatworms How d... - SS2 Biology Excretory System Question

Flatworms, such as planarians, utilize specialized excretory structures called flame cells or protonephridia. Flame cells contain cilia that beat to create water currents within the worm's body. These cells filter waste materials and excess water from the interstitial fluid, and the waste products are eliminated through excretory pores. Flame cells also assist in osmoregulation, ensuring the proper balance of ions and water within the flatworm's body.