Sentence examples for classification of bacterium from inspiring English sources
The broad classification of bacterium segregates the bacteria into two categories namely Gram positive and Gram negative.
The classification of bacteria has long presented unique challenges in biological systematics.
Classification of bacteria is challenging due to the lack of a theory-based framework.
Cohn's classification of bacteria, published in 1872 and extended in 1875, dominated the study of these organisms thereafter.
Genetic approaches to the classification of bacteria are aimed at identifying a degree of relatedness between organisms to obtain a more-fundamental measure of the time elapsed since two organisms diverged from a common ancestor.
Classification of bacteria is determined by publication in the International Journal of Systematic Bacteriology, and Bergey's Manual of Systematic Bacteriology.
In 1885, the German-Austrian pediatrician Theodor Escherich discovered this organism in the feces of healthy individuals and called it Bacterium coli commune because it is found in the colon and early classifications of prokaryotes placed these in a handful of genera based on their shape and motility (at that time Ernst Haeckel's classification of Bacteria in the kingdom Monera was in place. ).
Thus these were applied to small genomes only and used for classification of bacteria.
Examples of core functional categories include energy metabolism, protein and nucleotide synthesis and cofactor biosynthesis, allowing classification of bacteria by observation of conserved processes.
They suggested that oligonulceotide frequency is useful not only for classification of bacteria, but also for estimation of phylogenetic relationships among closely related species.
When a blood culture bottle is identified as growing bacteria the automate, presumptive identification is based on Gram staining, which allows classification of bacteria as either cocci or bacilli and as Gram-positive or Gram-negative.
