Bacterial transposons of this type belong to the Tn family.

Bacterial luciferin is a type of luciferin found in bacteria, of which living within the specialized tissues of some squid and fish.

Bacterial pneumonia is a type of pneumonia caused by bacterial infection.

Bacterial cell walls are made of peptidoglycan ( also called murein ), which is made from polysaccharide chains cross-linked by unusual peptides containing D-amino acids.

Bacterial cell walls are different from the cell walls of plants and fungi which are made of cellulose and chitin, respectively.

Bacterial and viral acute sinusitis are difficult to distinguish.

* Bacterial flagella are helical filaments, each with a rotary motor at its base which can turn clockwise or counterclockwise.

* Bacterial flagella are motorized by a flow of H < sup >+</ sup > ions ( or occasionally Na < sup >+</ sup > ions ); archaeal flagella are almost certainly powered by ATP.

* Bacterial flagella are thicker than archaella Archaellum, and the bacterial filament has a large enough hollow " tube " inside that the flagellin subunits can flow up the inside of the filament and get added at the tip ; the archaellum is too thin ( 12-15 nm ) to allow this.

Bacterial lawns ( often of Serratia marcescens ) are also used extensively when as an assay method when using bacteriophage as tracers in studies of groundwater flow.

Bacterial toxins such as those from Bacillus thuringiensis which are evolved to affect the gut of Lepidoptera have been used in sprays of bacterial spores, toxin extracts and also by incorporating genes to produce them within the host plants.

Bacterial and fungal proteases are particularly important to the global carbon and nitrogen cycles in the recycling of proteins, and such activity tends to be regulated in by nutritional signals in these organisms.

Bacterial DNAs are methylated periodically throughout the genome.

Bacterial species possesses distinct DHFR enzymes ( based on their pattern of binding diaminoheterocyclic molecules ), but mammalian DHFRs are highly similar.

Bacterial strains that have the cagA gene are associated with an ability to cause ulcers.

Bacterial cells are much smaller than human cells, and there are at least ten times as many bacteria as human cells in the body ( approximately 10 < sup > 14 </ sup > versus 10 < sup > 13 </ sup >).

Bacterial cells are harvested via centrifugation and the resulting cell pellet lysed either by physical means or by means of detergents and enzymes such as lysozyme.

Bacterial endospores are most resistant to disinfectants, but some viruses and bacteria also possess some tolerance.

Bacterial tektons are typical of the lake.

In addition to the filter fluorometers shown above, fluorometers are used extensively in Life Science research for various assays such as Alkaline Phosphatase, Bacterial Viability, B-Galactosidase, Cell Proliferation, RNA Quantitation, DNA Quantitation, Enzyme Assays, Protein Quantitation, and Reporter Gene Assays.

Bacterial contaminants are ubiquitous, and foods left unused too long will often be contaminated by substantial amounts of bacterial colonies and become dangerous to eat, leading to food poisoning.

Bacterial Halorhodopsins or Proton pumps are the two classes of proteins used for inhibitory optogenetics, achieving inhibition by increasing cytoplasmic levels of halides ( Cl -) or decreasing the cytoplasmic concentration of protons, respectively.

Bacterial organisms are sometimes included in a flora, and sometimes the terms bacterial flora and plant flora are used separately.

* Bacterial cell structure

* Bacterial cell structure

* Bacterial flagella grow by the addition of flagellin subunits at the tip ; archaeal flagella grow by the addition of subunits to the base.

Bacterial and fungal enzymes.

Bacterial genus Escherichia ( for example, Escherichia coli ) was named after him in 1919, eight years after his death.

Bacterial abscesses rarely ( if ever ) arise de novo within the brain, although establishing a cause can be difficult in many cases.

Bacterial conjugation is the transfer of genetic material between bacterial cells by direct cell-to-cell contact or by a bridge-like connection between two cells.

Bacterial conjugation is often regarded as the bacterial equivalent of sexual reproduction or mating since it involves the exchange of genetic material.

Bacterial vaginosis ( BV ) or less commonly vaginal bacteriosis is a disease of the vagina caused by bacteria.

Bacterial vaginosis may sometimes affect women after menopause.

* Grade 3 ( Bacterial Vaginosis ): Predominantly Gardnerella and / or Mobiluncus morphotypes.

Bacterial vaginosis ( BV ) occurs more often in lesbians, but it is unclear if BV is transmitted by sexual contact ; it occurs in celibate as well as sexually active women.

Bacterial life is sometimes included in flora, and some classifications use the term bacterial flora separately from plant flora.

Bacterial subunits consist of one or two and eukaryotic of one or three very large RNA molecules ( known as ribosomal RNA or rRNA ) and multiple smaller protein molecules.

Bacterial arthritis ( such as streptococcus ) is usually asymmetric, while RA usually involves both sides of the body symmetrically.

Bacterial genomes can be sequenced in a single run with several X coverage with this technique.

Bacterial and viral infections can both cause the same kinds of symptoms.

Bacterial growth is the division of one bacterium into two daughter cells in a process called binary fission.

Bacterial growth can be suppressed with bacteriostats, without necessarily killing the bacteria.

* Science aid: Bacterial Growth High school ( GCSE, Alevel ) resource.