protists, plants, animals, and fung.
Colonies of unicellular organisms can work together.
Protists include unicellular, colonial and multicellular organisms Most protists are unicellular although (only one group) can be multicellular. There are types of algae, green algae known as Ulva, that are multicellular protists. They begin as colonies of unicellular protists known as Volvax, but the ones that break away are the multicellular version. The multicellular protists are without any specialized tissues. Protists used to be considered soley unicellular. Now that the molecular information has been redifined, protists are both unicellular and multicellular. .
Multicellular organisms, of course! Unicellular organisms have one cell, so no cellular specialization.
to get protection
Protista. However, not all members of the kingdom protista are unicellular. Some may be multicellular, or may even live in colonies. Some members of fungi are also unicellular, such as yeast.
Colonies
protist
Multicellular organisms are organisms with more than one cell, the cells of which are usually specialized. A large colonial organism is an organism of many cells that are loosely attached to each other and that show little or no specialization among themselves. Multicellular organisms are capable of surviving on their own while colonial organisms are not.
Most of the members of the Protist Kingdom are unicellular, however, there are a few species that, though simple, their structure and composition is multicellular, such as some species of algae, like the seaweed or 'kelp'.
Multicellular organisms contain more than one cells to perform important functions. Multicellular organisms like the bacterial colonies and fungi like the mushrooms and, animals and human beings are multicellular organisms that exist only as a group of cells
Bacteria are unicellular organisms; one cell. Some bacteria for cooperative colonies though.
multicellular organisims are organisims that have more than one cell like a turtle has more than one cell or a lion.