Are there any bacterias that help the human bodies?



  1. 0 Votes

    Yes, indeed. Our bodies are covered in helpful bacteria from the inside and out. There is bacteria in are stomachs and intestines that help us digest food as well as on our skin. In fact, if you don’t have bacteria in your stomach you’re in trouble. For example certain medicines used for when you have stomach ailments well kill everything in your stomach and you will actually have to take probiotics or good bacteria to replace that which was killed.

  2. 0 Votes

    Yes, for every human cell there are about 10 bacteria in the body. Thus, in order for the human body to function it needs bacteria. Bacteria in the stomach help with nutrient digestion and breakdown as well as immunity. Bacteria in the skin also aid in immunity. Without bacteria we wouldn’t have been able to evolve as much as we have and to develop such complex organ systems.

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