Zoology - Excretory Products and their Elimination Question with Solution | TestHub

The Endomembrane system in Eukaryotes consists of Endoplasmic reticulum, golgi complex, lysosomes and vacuoles as their functions are coordinated. The Vacuole is membrane bound space and it consists of sap, water, excretory product etc. It has a single membrane called as tonoplast. These vacuoles are called as contractile vacuole in Amoeba and Paramoecium. This is useful for excretion.