An example of nitrogen-fixation bacterium is Rhizobia.
E. Coli Bacterium
A bacterium that needs oxygen is called an aerobic bacterium
Flu , Cough , Sneeze and etc.....
bacteria
An example of a different type of antigen is bacterium.
Bacterium is an example.
Most bacterium can be classified as prokaryotes.
Two examples are bacteria and blu-green algae.
Yersinia pestis, AKA, Bubonic Plague
bacteria is plural and bacterium is singular
An example of a prokaryote is a bacterium, such as E. coli, which lacks a nucleus and other membrane-bound organelles within its cell.
bacteria is, unless you were to use the word "The" in front (the bacteria are) Answer The bacterium is ...., the bacteria are..... Bacteria is the plural form, bacterium is the singluar.