You are going to learn about bacteria by reading this essay. Bacteria are a very interesting subject. Bacteria do a lot of things. Bacteria aren’t always bad. The definition of bacteria is any of the unicellular prokaryotic microorganisms of the class Schizomycetes.
These are some characteristics of bacteria. Bacteria don’t have a recognizable nucleus. Some bacteria have chlorophyll and are producers. Bacteria break down waste for energy. Those are some characteristics of bacteria.
These are the shapes of bacteria. One of the shapes is spheres which are called cocci. Another one of the shapes is rods which are called bacilli. One of the shapes is spirals which are called spirilla. Those are the s