nephridium

In Which Group Animals Have The Flame Cells?

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In Which Group Animals Have The Flame Cells? A flame cell is a specialized excretory cell found in the simplest freshwater invertebrates, including flatworms Why do Planarians need flame cells? Flame Cells of Planaria and Nephridia Do Planaria have flame cells? Flame cells are found in flatworms Do insects have flame cells? The cells in

Where Does The Nephridia Empty Their Waste?

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Where Does The Nephridia Empty Their Waste? Nephridium, unit of the excretory system in many primitive invertebrates and also in the amphioxus; it expels wastes from the body cavity to the (usually aquatic) exterior. How do wastes exit the nephridia? A bladder at the end of the nephridium stores the collected wastes. Finally the bladder