Streptococcus bacteria may cause small infections like strep throat and some serious diseases like pneumonia. Certain streptococci may be fatal. Campylobacter is a group of bacteria that can create illnesses in humans and is a common cause of food poisoning.Harmful bacteria in food cause botulism, which can cause paralysis or even death if even one millionth of the bacterium is ingested. Yersinia pestis or Bubonic Plague, is a rod-shaped type of bacterium which is well known for its harmful nature. Bacteria-carrying fleas found on animals such as rats and mice transmit the bacteria that are believed to have caused the deaths of millions of people in human history
They can cause infextions and diseases
a bacillus bacteria
Bacteria can be both harmful and helpful. Harmful bacteria can cause diseases in humans, animals, and plants. However, some bacteria are beneficial and play important roles in processes like digestion, nutrient cycling, and decomposition.
Mutations in bacteria that confer antibiotic resistance help the bacteria survive and thrive in their environment, but can be harmful to humans if these bacteria cause infections that are difficult to treat. Similarly, mutations in insects that confer resistance to pesticides help them survive, but can be harmful to humans as it makes pest control more difficult.
The word pathogenic means disease causing. So they can be harmful...but some pathogenic bacteria only are harmful to plants or dogs or cats, etc.
There are harmful to all organisms, but some bacteria are helpful in many ways.
They can cause infextions and diseases
Bacteria can be harmful by causing infections in the body, leading to diseases such as pneumonia, food poisoning, and urinary tract infections. Some bacteria can also produce toxins that can damage tissues and organs, causing illness.
Yes. Most bacteria is not harmful to us such as bacteria in a yogurt, but some bacteria is harmful.
by cheese cakes
They can cause diseases. Another way is that they can invade organisms.
Only 1% of bacteria is harmful to humans
dandelion
Blue green bacteria has color pigments and bacteria doesn't and bacteria is made with many products for humans to use and blue green is harmful they live inc ponds ,mrivers , lakes
Harmful bacteria will harm you. Helpful bacteria will help you.
It could kill sum of ur organs den u! And I don't kno anoder
the harmful bacteria live in air,human body etc.