Nice
In your body
There are both helpful and harmful bacterias.Harmful bacterias can:Cause infections and diseasesSpoil foodsCreate bad smells
Bacteria with long appendages for movement are called flagellated bacteria. These flagella help them to propel themselves through liquid environments, allowing them to move towards nutrients or away from harmful conditions.
molds
to allow non harmful particles through and keep harmful ones out
it depends on the type of the bacteria. also beneficial bacterias outnumber the population of harmful bacterias.
they have no particular name,they are called non harmful insects
In your body
e.coli and septic tank
There are different types. Some are, some arent
medicine
yes, if it is not pasteurized first to kill the bacterias.
Self purification of water: Water contains lots of soluble minerals,bacterias&various metal ions. Bacteriophages(combination of bacterias&viruses) are responsible for self purification of water.They are also present in river GANGA.They attack harmful bacterias and kill them by making holes in their membranes(also called as lysis).
non-bacteria; germs are bacterias; non means no......:D
I Believe that they are a living organism.
it leads to soil pollution if used excess and it also kills helpful bacterias
There are both helpful and harmful bacterias.Harmful bacterias can:Cause infections and diseasesSpoil foodsCreate bad smells