Unicelluar.
Usually Bacteria is unicellular, but in some cases multicellular.
yes bacteria is a single celled organisms.
what is the group of mainly single celled organisms called
Bacteria are single-celled organisms.
Amoebas are single celled organisms. They do not have any particular shape. Another group of single-celled organisms like amoebas are protists.
There are more single-celled organisms on Earth than multi-celled organisms. Single-celled organisms, such as bacteria and protists, are abundant and diverse, occupying various environments. Multi-celled organisms, including plants, animals, and fungi, represent a smaller proportion of Earth's biodiversity.
"unicellular"
Single-Celled Organisms (Kid's Guide to the Classification of Living Things) was written by Elaine Pasco.
The kingdom Protista contain all single celled organisms. Examples are: protozoans (animal-like single celled organisms) and algae (plant-like single celled organisms).
no
cause many celled organisms grow faster
All single celled organisms e.g. Bacteria don't use mitosis .