osmosis!
Unicellular eukaryotes that live in pond water
Temporarily by the mass of water drunk. This soon lost again.
Water diffuses across their cell membranes
Unicellular organisms absorb water through a process called osmosis. Osmosis is the movement of water molecules across a semipermeable membrane from an area of high water concentration to an area of low water concentration. This allows unicellular organisms to maintain their internal water balance and carry out essential functions.
There are NO unicellular animals. The sponge is now considered the first true animal and it is most definitely multicellular. Alao you need to rephrase your question.
Unicellular organisms can be found everywhere. But they are mostly known for being able to live in extreme environments such as hot springs, volcanoes, and areas below zero degrees.
Its a unicellular organism from the kingdom of freah water!!!
a-gain
'Til I Gain Control Again was created on 1982-10-27.
Algae are a mass of unicellular plant-like protists that lives in bodies of water. There are several types that live in water like brown, green, and red algae.
Contractile vacuole helps regulate water intake and prevent bursting in unicellular organisms by pumping out excess water that enters the cell by osmosis.
Water is not a cell.It is a molecule made up Hydrogen and Oxygen.