There is really no bad or good bacteria. Some are called bad because they are doing what their genes tell them to do: cause diseases. Some are called good for the same reason except we say that they make something we view as good (cheeses)
Here are a few we have labeled bad:
Bad bacteria - that is inside us - makes us ill and it can damage our immune system!
i think for this answer there is a bacteria called dylnasia that is very bad and that can kill you by seconds if not treated well.
E.coli, staphylococcus, salmonella, leptosporidium, and botulism are some very bad ones.
its a benificial bacteria
it is a good bactiria.
Bacteria helps you stay alive and healthy and fight off bad germs.But there is some bad bacteria wich makes you sick.
Some examples of good bacteria is yeast for the bread most of us eat, but bacteria can also be bad. Some bad bacteria is E.Coli. which tears our insides apart, or makes us veryyyyy sick. Some examples of good bacteria is yeast for the bread most of us eat, but bacteria can also be bad. Some bad bacteria is E.Coli. which tears our insides apart, or makes us veryyyyy sick. Good bacteria is freindlly and benefical microorganism that lives in the body to keep the body healty.
There are good bacteria and bad bacteria in ecosystems. Good bacteria help to kill and eat bad bacteria to keep the ecosystem clean.
Bacteria is good and bad for you.
bad bacteria can get you sick and ruin your immune system....and good bacteria helps protect you from the bad bacteria trying to ruin your immune system!!!
It is bacteria. Bacteria can be bad. It is sometimes beneficial but most people probably just think of it as bad.
No such thing as "bad bacteria" and "good bacteria" because they are all one and the same (though not literally) and can be affected by the same thing if the "bad" bacteria is targeted. A rod-shaped bacterium can be any bacterial species, "good" or "bad."
purple bacteria is good but every other color is bad
Bacteria makes us ill and be sick
Bacteria are bad at math because they divide to multiply.
bacteria
bacteria is everywhere. There is good bacteria and bad bacteria but it is everywhere.
Good bacteria will not harm you if you consume it, it is also used in the production of cheese, alchohol and bread. Good bacteria is aslo used to break down matter in the enviroment. Bad bacteria will result in terribly BAD injuries or death. So dont consume bad bacteria and try not to consume good either! BY GEORGE.maka ...
bad bacteria
its a benificial bacteria