No they do not have contractile vacuoles.
no
yes
paramecium has the contractile vacuole yooo!
The water content is expelled by the contractile vacuole.
Contractile vacoule serve as the execretory organ in Ameoba.
In an amoeba, the water content is controlled by the contractile vacuole. It fills with water (entering the amoeba by osmosis) and then empites the water once it reaches a certain level. If water was not displaced by the contractile vacuole, then the amoeba would burst.
no they have only one contractile vacuole because of it's environment, soil or water. A paramecium has two contractile vacuoles.
paramecium has the contractile vacuole yooo!
The water content is expelled by the contractile vacuole.
Contractile vacoule serve as the execretory organ in Ameoba.
In an amoeba, the water content is controlled by the contractile vacuole. It fills with water (entering the amoeba by osmosis) and then empites the water once it reaches a certain level. If water was not displaced by the contractile vacuole, then the amoeba would burst.
Amoeba and many other creatures of the sort release their waste through the contractile vacuole . Amoeba have little feet, called pseudopod. When they eats, They engulf the food. It is then digested in the food vacuole, and released through the contractile vacuole.
no they have only one contractile vacuole because of it's environment, soil or water. A paramecium has two contractile vacuoles.
The common amoeba Amoeba proteus has an organelle called the contractile vacuole in order to get rid of waste. Waste collects in the vacuole, and the vacuole is then emptied, releasing its contents out of the cell.
It uses the Contractile Vacuole to pump out water. amoebas are retarted
If the solution inside the amoeba is more concentrated than the outside, the water will diffuse into the cell through osmosis and eventually cause it to burst when there is way too much. The contractile vacuole prevents it from bursting by pumping water back out.
Because the ameobas contractile vacuole stops working
A specific type of vacuole, called a contractile vacuole expels excess water from many fresh water protists.
Amoeba have a CONTRACTILE VACUOLE that expels water so that is won't burst.