Because of your immune system. Your immune system can fight off anything trying to do anything bad, Not all bacteria is bad for you.
The acid in your stomach kills bacteria and helps keep your digestive system healthy.
The stomach acid kills bacteria in the stomach and helps maintain a healthy digestive system.
The cecum and appendix in the digestive system serve as reservoirs for beneficial bacteria and aid in immune function.
One example of a monera is the bacteria species Escherichia coli, commonly found in the human digestive system.
All systems in the human body directly or indirectly depend on each other. However, the digestive system mainly relies on the circulatory system and the musculatory system. The circulatory system brings enzymes and oxygen to the digestive system. The musculatory system performs peristalsis, to move the food through the digestive system.
FiberFiber
The acid in your stomach kills bacteria and helps keep your digestive system healthy.
The stomach acid kills bacteria in the stomach and helps maintain a healthy digestive system.
People can't be born without a digestive system. It is a vital organ that your body needs to live. You will die without your digestive system.
probiotics
Yes. Your digestive system houses numerous amounts of bacteria. These bacteria are not bad though, their colonies function in harmony to balance out your system Hope this helps
Many bacteria in the body help eat many other things you might digest and will keep it from harming you.
dandelion
Bacteria in the digestive system are necessary for digestion and the production of vitamin K in the colon. Viruses rarely even make it to the stomach; they infect by reaching the bloodstream.
They are destroyed
The cecum and appendix in the digestive system serve as reservoirs for beneficial bacteria and aid in immune function.
I don't know. Maybe some is okay, but too much is too bad! :-( _______ There are roughly 100 trillion bacteria cells in the human digestive system that are beneficial to digestion. The individual species of bacteria is about 300-1000. If we did not have these bacteria in our system, it wouldn't work right, so it is very good to have bacteria in the digestive system. For instance, some bacteria in human digestive systems produce vitamin K and B vitamins which humans cannot obtain from foods. Or another example, if it wasnt for the bacteria in human stomachs, humans wouldn't be able to digest plant type foods, like vegetables.