All bacteria are unicellular.
Eubacteria have a rigid cell wall and are either motile or non-motile. They also have a thick layer of proteoglycan. Archaebacteria have unique properties and are much harder to identify than eubacteria. It is almost impossible to classify.
Archaebacteria are now known as archaea and have been classified as an entirely new domain.Archaea: cell membrane contains ether linkages; cell wall lacks peptidoglycan; genes and enzymes behave more like Eukaryotes; have three RNA polymerases like eukaryotes; and extremophilesBacteria: cell membrane contains ester bonds; cell wall made of peptidoglycan; have only one RNA polymerase; react to antibiotics in a different way than archea do.
no
more than millions of them are made for cell phones
Things that are made up of more than one cell are typically referred to as multi-cellular. Many things are multi-cellular.
Archaebacteria obtain nutrition through a variety of methods, including photosynthesis, chemosynthesis, and heterotrophy. They can utilize organic compounds, inorganic compounds, or light as energy sources for metabolism. Some archaebacteria are extremophiles and thrive in harsh environments such as high temperatures, high salinity, or acidic conditions.
An organism with only one cell is called a unicellular so an organism with more than one cell is called a multicellular meaning more than one cell
it is made up of more than one cell
are made of more than one cell.
All fishes are made up of more than one cell. Meaning that they multicellular.
A multicellular organism is made up of more than one cell. Examples include humans, animals, and plants, which are composed of multiple cells working together to form tissues, organs, and organ systems.
HUMANS