Linked from

The 6 pages that link to Contractile vacuole, each with the reason it gives.

• OsmoregulationBroader topic: It prevents water entering by osmosis from swelling and rupturing the cell.

• ProtistRelated: Freshwater protists use contractile vacuoles to counter water entering by osmosis.

• VacuoleBroader topic: It shows how vacuoles can actively protect cells from water influx.

• AmoebaRelated: Freshwater amoebas use it to counter water entering their cells.

• ParameciumBroader topic: It counters the continual water influx caused by Paramecium's freshwater habitat.

• ProtozoaRelated: Freshwater protozoa use it to counter water entering by osmosis.