Microorganisms...help?

Question

can you give me a name of microorganism...there are a lot of them and im confused which one should i use....can you recommend just one... and where i can find these informations:

*picture of it

*common and scientific name

*classsification:(either it is a algae or fungi etc...)

*significance

*growth characteristics

thanks for helping

Answer 1

Research E. coli,Bacteria are neither algae nor fungi

Staphylococcus aureus. Streptococcus lactis,

Answer 2

salmonella typhi

all details are available in wikipedia.

http://en.wikipedia.org/wiki/Salmonella