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Because some of the bacteria in the human body fights off diseases, and some cause them. for example, in your antibodies, you have a bacteria that fights certain sickness. Also, a type of bacteria helps you digest food. That's why it's not safe to drink hand sanitizer.

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14y ago
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12y ago

No. Bacteria is part of our existence. We need bacteria in our daily lives. Bacteria are both harmful and useful to the environment and animals, including humans.

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14y ago

Bacteria can be good or bad for you, depending on what bacteria it is.

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Q: Are bacteria good or bad
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Related questions

Is bacteria good or bad for you?

Bacteria is good and bad for you.


What is bad bacteria and what is good bacteria?

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!!!


Why are some mushrooms good for you and some are not?

bacteria, good mushrooms have good bacteria,bad mushrooms have bad bacteria.simple as that


What is the difference between good bacteria and bad bacteria?

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 ...


Which bacteria is bad?

purple bacteria is good but every other color is bad


Is most bacteria bad or good?

Bad


Is bacteria in an animal cell?

bacteria is everywhere. There is good bacteria and bad bacteria but it is everywhere.


Is there bad and good bacteria?

Yes.


Is thermophiles a good or bad bacteria?

it is a good microbe


Is the rod shaped bacteria good bacteria or bad bacteria?

Rod-shaped bacteria can be both good and bad. Some rod-shaped bacteria are beneficial to humans, such as Lactobacillus which is found in yogurt and helps with digestion. However, others like Escherichia coli can cause infections and food poisoning.


Is there a good bacteria?

Yes there are. Some good bacteria that help in the aid of digestion. Note, that there are some bad bacteria, but most are actually good.


What do bad bacteria eat?

Good people.