good guy!
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!!!
Bad
bacteria, good mushrooms have good bacteria,bad mushrooms have bad bacteria.simple as that
bad guy
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 ...
Good guy with good intentions but bad ideas.
purple bacteria is good but every other color is bad
Bad
I Don't See him he do good or bad
Good guy
a good guy
Magneto is the good guy, but he's a sort of a good bad guy.