Posted on by Kotomi
Unicellular organisms are organisms that have a single cell.
What is a cell?
Is a measurement unit and the basic structure of all forms of life.
Every cell consists of cytoplasm, which is 80% water, within a cell membrane made of from lipid bilayer, a thin membrane made of two layers of lipid molecules:
Phospholipids with cholesterols
Interspersed between them maintaining membrane fluidity at various temperatures
Sources:
Cell membrane Unicellular organism