anything that ends in room bedroom washroom
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.
A bacterium that needs oxygen is called an aerobic bacterium
The plural of bacterium is bacteria.
a bacterium that lives underwater
bacteria is plural and bacterium is singular
Bacterium is the singular word.
Some bacterium eats things
when is bacterium defined as dead
Bacterium
The plural of bacterium is bacteria.
An amoeba is a single celled organism, but is not a bacterium.