Pathogenic bacteria are bacteria that can cause infection.

Bacteriology is the study of bacteria.

They also kill bacteria essential to the proper balance of the aquatic environment, endangering the survival of species dependent on those bacteria.

Symbiotic bacteria on the exterior surface of the ants produce antibiotics that kill bacteria introduced into the nest that may harm the fungi.

Xylitol cannot be fermented by these bacteria, so the bacteria have difficulty thriving, thus helping to prevent plaque formation.

Bonnie Bassler on how bacteria talk

Without water, the bacteria won't survive.

All of these lesions harbor bacteria and are infectious.

Bacteria can spread also via the blood.

You look in his intestines. There are billions of bacteria.

Sami injected bacteria in some of the pastries Layla ate.

Birds can be a significant source of fecal coliform bacteria.

Already what were thought to be bacteria for generations have been found to compose, instead, two great domains of microorganisms true bacteria and one celled organisms the archaea, which are closer than other bacteria to the eukaryota, the group that we belong to.

Bacteria are also used for the bioremediation of industrial toxic wastes.

In general, viruses are much smaller than bacteria.

PAOs are by no means the only bacteria that can accumulate polyphosphate within their cells and in fact, the production of polyphosphate is a widespread ability among bacteria.

So we went back to molecular biology and started studying different bacteria, and what we've found now is that in fact, bacteria are multilingual.

An analogue would be the growth of bacteria in a petri dish.

As with bacterial classification, identification of bacteria is increasingly using molecular methods.

Adding specific strains of bacteria to pasteurized milk allows more consistent production.

In general, atargeting construct made out of DNA is generated in bacteria.

There are more bacteria than any other life form.

As a result, many bacteria today produce human proteins.

If food becomes contaminated with bacteria and remains at room temperature for a period of several hours, the bacteria multiply and increase the risk of infection in those who consume the food.

And when the molecule hits a certain amount that tells the bacteria how many neighbors there are, they recognize that molecule and all of the bacteria turn on light in synchrony.

Bacteria In the first decades of the 20th century, the term pleomorphism was used to refer to the idea that bacteria changed shape dramatically or existed in a number of extreme morphological forms.

DNA transfer Some bacteria also transfer genetic material between cells.

Such materials may kill the fecal coliform and disease bacteria.

The bacterial outer membrane is found in gram negative bacteria.

Once in the lungs, bacteria may invade the spaces between cells and between alveoli, where the macrophages and neutrophils (defensive white blood cells) attempt to inactivate the bacteria.

The real bacteria and viruses are so small we can't see them without a microscope, and you guys might know bacteria and viruses because they both make us sick.

This vast domain of hidden biodiversity is increased still further by the dark matter of the biological world of bacteria, which within just the last several years still were known from only about 6,000 species of bacteria worldwide.

Bacteria should be checked for two types of mutation adaptation by a hostile form that enables it to become super immune to drugs, or a deadly mutant strain that appears in one of the multitude of safe bacteria.

BL The white material is a type of bacteria that thrives at 180 degrees C.

Bacteria can also be used in the place of pesticides in the biological pest control.

The company simply collects the ions out of the solution after the bacteria have finished.

The amount and type of bacteria present have significant implications for a woman's overall health.

In purple sulfur bacteria, hydrogen sulfide (H2S) is oxidized to sulfur (S).

High traffic areas will lead to even more bacteria on the food.

This elevated temperature heat shocks non fecal bacteria and suppresses their growth.

Bacteria can feed upon this food source allowing them to quickly multiply.

Like other beans, it hosts bacteria that fix nitrogen in the soil.

In general, Th1 responses are more effective against intracellular pathogens (viruses and bacteria that are inside host cells), whereas Th2 responses are more effective against extracellular bacteria, parasites including helminths and toxins.

Bacteria are also responsible for the chemical composition of the atmosphere, which affects weathering rates of rocks.

The final phase is the death phase where the bacteria run out of nutrients and die.