Single celled is when an organism only has one cell, such as a paramecium. Single-celled is the same as unicellular. There is two kinds of cells: unicellular (single-celled) and multicellular ( has many cells).
single celled,it's a bacteria duh!
Streptococcus is single-celled.
Usually Bacteria is unicellular, but in some cases multicellular.
Is a arachnids a single or multi celled
Bacteria are single-celled organisms.
The amoebae is a single celled protist.
Single
no sponge are not single celled
single-celled
Single.
single-celled
single-celled