Archaebacteria and eubacteria. Basically all prokaryotes can be found anywhere you touch. Archaebacteria are mainly in extreme conditions like hot springs, though.
If you 'found it outside' and you don't know what species it is - RETURN it to where you found it !
cell wall
Bacteria commonly found in grasslands include Bacillus, Pseudomonas, and Rhizobium. These bacteria play important roles in nutrient cycling, soil health, and plant growth in grassland ecosystems.
cell wall
a Decomposer
you have a cell wall and cell membrane
The cell wall
Cyanobacteria, or cyanophyta.
While vaccines are mostly viral, the bacteria causing typhoid fever is also used as a vaccine.
That is known as a plasmid. The plasmid originally came from outside of the bacteria and was incorporated into the bacteria. Usually, these plasmids are beneficial to the bacteria that takes them in.
Bacteria found in groups called biofilms are found on the teeth. Upward of 300 different species of bacteria can inhabit the biofilms that form dental plaque.
The bacteria that can be found in the desert is very different than normal bacteria, because it has adapted to the harsh heat, sun, and little shade or water. One unique type of bacteria that can be found in the desert is called "desert varnish" and is a type of fungus. For more information, go here: http://www.wisegeek.com/what-kind-of-bacteria-are-found-in-the-desert.htm