This document discusses the difference between good and bad bacteria. Good bacteria, or probiotics, include Lactobacillus, Streptococcus, and Bifidobacterium. They are found in food, plants, skin, and the digestive system. Good bacteria help with flavor, vitamin production, digestion, immune function, and oxygen production. Bad bacteria, or pathogens, include Clostridium, Staphylococcus, and Escherichia coli. They are also found in food, plants, skin, and the digestive system. However, bad bacteria cause food spoilage, illness, tissue damage through toxins, lateral infection, diseases in humans, plants and animals, and poor digestion.

1. Didyouknow
about us?
GoodVs. BadBacteria
Name : Good Germ
Others
:Nonpathogen,Probiotic,Har
mless & Normal micro flora
Friends : Lactobacillus,
Streptococcus,
Bifidobacterium
Occurrence : Food, Plants, Skin &
Digestive
System
Skills
The flavors and taste of some foods
depend on me.
Produce several vitamins
Promotes good digestion
Act as organic fixers and good
decomposers
Boost up the immune system
Helps to make Oxygen
Name : Bad Germ
Others : Pathogen & Harmful
Friends :Clostridium,
Staphylococcus
Escherichia Coli
Occurrence : Food, Plants, Skin &
Digestive
System
Skills
Enhance Food spoilage
Cause illness due to the favorable
conditions
Release toxins and damage your
tissues
Laterally infection lead to disease
Cause disease to human being,
plants& animals
Makes poor digestion