the harmful bacteria live in air,human body etc.
In corn.
Mouth. Feet.
Yes. Most bacteria is not harmful to us such as bacteria in a yogurt, but some bacteria is harmful.
Only 1% of bacteria is harmful to humans
Germs can live on anything. If by harmful bacteria, then yes. They can. Even inanimate objects.
Many different kinds of bacteria live in the intestines. They assist in digestion of foods and keep harmful bacteria from in check.
These bacteria help in digestion and in destroying harmful organisms. Intestinal bacteria also produce some vitamins needed by the body.
Harmful bacteria will harm you. Helpful bacteria will help you.
Bacteria can make you get a harmful diseese, and you could dye. ( I think )
harmful
Certain types of bacteria can be harmful to the environment. Others help with natural processes like decomposing and stuff like that. So, it depends what kind of bacteria you are talking about.
No, not all bacteria are harmful Infact some our good, like the ones in our gut that help us digest food. We should first understand what is bacteria and the common types of bacteria and how they grow in the body.no