Antibiotic-resistant bacteria primarily originate from the overuse and misuse of antibiotics in both human medicine and agriculture, where they are often used to promote growth in livestock. These bacteria can also arise through genetic mutations and the horizontal gene transfer of resistance traits among bacteria. Additionally, poor infection control practices and inadequate sanitation contribute to the spread of these resistant strains in communities and healthcare settings. Environmental factors, such as pollution from pharmaceutical waste, further exacerbate the problem by introducing resistant bacteria into ecosystems.
bacteria
there is actually millions and countless bacteria in the world
I think it actually depends on the type of bacteria.
Disease-producing bacteria come from the kingdom Bacteria.
Pathogenic bacteria are bacteria that cause human illness. Of all species of bacteria in the world, only a small percentage actually cause human disease.
It is actually wrong. The bacteria grow fastest in incubators.
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.
Drink hot water, and it will come off.
Part of the reason is the difference in size. Another is that we consume bacteria but not actually infect them. It is a matter of terminology.
NO.
They are thought to be evolved from bacteria. They have 70s ribosomes ,circular DNA like bacteria
No, not all bacteria cause disease. Many bacteria are actually beneficial and essential for functions like digestion and nutrient cycling in the environment. Only a small percentage of bacteria are pathogenic and have the potential to cause diseases in humans and animals.