Which bacteria? You need to be more specific.
Less then 1 percent cause disease. Disease causing bacteria produce toxins- powerful chemicals that damage cells and make you ill.
This is bacteria that causes disease to all living objects.It means that the bacteria are able to produce enterotoxins.Bacteria that cause disease.Bubonic plague.
bacterium Not all bacteria produce disease, viruses do too. It would be called a pathogen.
RNA
To produce antibodies, engulf antigens and produce antitoxin. They do this to protect the body of disease-causing bacteria and viruses.
toxin
Griffith wanted to learn how certain types of bacteria produce a serious lung disease know as pneumonia.
Genetically modified bacteria can be used to produce. This is a transgenic bacteria.
These substances are called "vaccines".
if someone eats spoiled food they could get food poisoning, and if you get bacteria inside your stomach you couldget diarrhia
In general bacteria that cause disease are called pathogenic bacteria. The ones that do not cause disease are often referred to as "healthy" bacteria or "good bacteria" See Related Links for a good discussion on types of bacteria. The strain of E. Coli that lives in the mammalian gut does not cause any disease unless it were transplanted to elsewhere in the body.-- That means is DOES cause disease. Sorry,,had to add that because your answer was misleading. Bifidobacterium dentium. It is found in the digestive system and is thought to produce GABA, a naturally produced pain relieving agent and neurotransmitter in the human body.
Bacteria in the intestine feed on indigestible carbohydrates and as a byproduct produce certain vitamins. "Friendly" bacteria colonize the gut, preventing disease causing bacteria from finding places to colonize.