WebMar 5, 2024 · This is one way they differ from flatworms. Another way is their complete digestive system. It allows them to take in food, digest food, and eliminate wastes all at the same time. Roundworms have a tough covering of cuticle on the surface of their body. It prevents their body from expanding. WebTreatment. Wormers, medications that kill internal parasites, are the primary treatment for tapeworms and other flatworms. Oral or injected praziquantel is the most commonly used …
How do flatworms remove waste? Get the Answer at …
WebIn general, free-living flatworms (the turbellarians) can occur wherever there is moisture. Except for the temnocephalids, flatworms are cosmopolitan in distribution. They occur in … WebThe secretion of ions alters the osmotic pressure which draws water, electrolytes, and nitrogenous waste (uric acid) into the tubules. Water and electrolytes are reabsorbed … highlighter in ms powerpoint
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http://animaphysiology.weebly.com/evolution--homeostasis-comparison/excretory-systems-in-flatworm-earthworms-and-vertebrates#:~:text=1%20They%20don%E2%80%99t%20have%20the%20filtration%20step%20like,all%20the%20waste%20is%20eliminated%20from%20the%20anus. WebGaseous wastes are eliminated by diffusion, and solid wastes in dissolved or undissolved form pass out through an opening in the body wall that serves the dual purposes of food intake and waste elimination. Flatworms. Flatworm bodies consist of three layers of cells, and in this aquatic group elimination is similar to that of the less complex ... WebMay 31, 2024 · Flatworms release carbon dioxide directly from the skin, and use a simple digestive system to remove liquid waste. People use lungs to remove carbon dioxide, and … small pickup truck campers pop up