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With irregular plurals whose usage far exceeds the usage of the singular, the common and unastonishing plural titles Bacteria, Algae, and Data are preferred over Bacterium, Alga, and Datum (although some would argue that data is a mass noun and, as such, is already singular).
Staphylococcus aureus (bacteria) see also chrysos: aureus – aurea – aureum: auritus: L: having (large) ears: brown long-eared bat, Plecotus auritus; double-crested cormorant, Phalacrocorax auritus; long-eared hedgehog, Hemiechinus auritus moon jellyfish, Aurelia aurita yerba santa, Piper auritum; blue eared pheasant, Crossoptilon auritum
Bacterial cells are about one-tenth the size of eukaryotic cells and are typically 0.5–5.0 micrometres in length. However, a few species are visible to the unaided eye—for example, Thiomargarita namibiensis is up to half a millimetre long, [ 37 ] Epulopiscium fishelsoni reaches 0.7 mm, [ 38 ] and Thiomargarita magnifica can reach even 2 cm ...
Also called an antibacterial. A type of antimicrobial drug used in the treatment and prevention of bacterial infections. Archaea One of the three recognized domains of organisms, the other two being Bacteria and Eukaryota. artificial selection Also called selective breeding. The process by which humans use animal breeding and plant breeding to selectively control the development of particular ...
Common endings for masculine and neuter nouns are -ii or -i in the singular and -orum in the plural, and for feminine nouns -ae in the singular and -arum in the plural. The noun may be part of a person's name, often the surname, as in the Tibetan antelope (Pantholops hodgsonii), the shrub Magnolia hodgsonii, or the olive-backed pipit (Anthus ...
Microbiology (from Ancient Greek μῑκρος (mīkros) 'small' βίος (bíos) 'life' and -λογία 'study of') is the scientific study of microorganisms, those being of unicellular (single-celled), multicellular (consisting of complex cells), or acellular (lacking cells).
A fimbria (plural fimbriae also known as a pilus, plural pili) is a short, thin, hair-like filament found on the surface of bacteria. Fimbriae are formed of a protein called pilin and are responsible for the attachment of bacteria to specific receptors on human cells (cell adhesion).
Bacteria function and reproduce as individual cells, but they can often aggregate in multicellular colonies. [54] Some species such as myxobacteria can aggregate into complex swarming structures, operating as multicellular groups as part of their life cycle , [ 55 ] or form clusters in bacterial colonies such as E.coli .