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

Homologous recombination is also used in horizontal gene transfer to exchange genetic material between different strains and species of bacteria and viruses.

Griffith used two strains of pneumococcus ( Streptococcus pneumoniae ) bacteria which infect mice a type III S (smooth) and type II R (rough) strain.

Pathogenic bacteria are bacteria that can cause infection.

These strains express themselves on policy issues.

Many other strains are also self inflicted.

Bacteriology is the study of bacteria.

While these schemes allowed the identification and classification of bacterial strains, it was unclear whether these differences represented variation between distinct species or between strains of the same species.

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

Moreover, different strains of cannabis pose more or less risk for psychosis.

Some disease research laboratories in Australia own strains of the Ebola virus.

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.

The eurozone debt crisis has worsened, and financial strains are rising.

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.

This relatively young and growing population has placed strains on Mongolia's economy.

Their tragedy put strains on recipient communities and complicated relations among Governments.

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.

Optically activating these hundred or so cells into two strains of flies has dramatically different consequences.

The sheer nihilistic irrationality of terrorism strains and tests our own beliefs like nothing else can.

Growing economic strains have increased competition between media outlets fighting for a share of advertising revenue.

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

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

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.

7. Expresses its concern about the increase in resistant strains of malaria in several regions of the world

11. Expresses its concern about the increase in resistant strains of malaria in several regions of the world

Failure to share potentially pandemic viral strains with world health agencies is morally reprehensible.

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.