PLANOSARCINA Meaning and
Definition
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Planosarcina is a genus of bacteria that belongs to the family Planococcaceae. It is a Gram-positive, non-motile, and non-spore forming bacterium. The genus Planosarcina is characterized by its unique cellular morphology, wherein the cells typically appear to be arranged in a square or rectangular pattern, resembling a flat sheet. This distinct arrangement often gives the bacteria a characteristic “brick-like” appearance. The name Planosarcina is derived from the Greek words "planos," meaning flat or plane, and "sarcina," referring to a bundle of cells, to describe these unique morphological features.
Planosarcina bacteria are mostly aerobic, but some species can also perform anaerobic respiration. They are typically found in diverse environments, including soil, water, and sediments. Some species of Planosarcina are even known to thrive in extreme conditions such as high salinity or high temperatures.
These bacteria are known to play important roles in various ecological processes. For example, they have been implicated in the cycling of carbon and nitrogen in soil ecosystems. Some species have also been found to have the ability to degrade complex organic compounds, and thus they may contribute to the bioremediation of contaminated environments.
In summary, Planosarcina is a genus of bacteria characterized by their square or rectangular cellular arrangement. They are typically found in diverse environments and play important roles in ecological processes such as carbon and nitrogen cycling and bioremediation.
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A genus of Coccaceoe, including flagellated cells which divide in three planes but do not usually remain united in cube-forms, like Sarcina.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PLANOSARCINA
- olanosarcina
- llanosarcina
- -lanosarcina
- 0lanosarcina
- pkanosarcina
- ppanosarcina
- poanosarcina
- plznosarcina
- plsnosarcina
- plwnosarcina
- plqnosarcina
- plabosarcina
- plamosarcina
- plajosarcina
- plahosarcina
- planisarcina
- planksarcina
- planlsarcina
- planpsarcina
- plan0sarcina
Etymology of PLANOSARCINA
The word "Planosarcina" is derived from two different sources: "Plano" and "sarcina".
The term "Plano" comes from the Latin word "planus", meaning "flat" or "level". It is often used to describe something that is even or smooth. In the case of "Planosarcina", it likely refers to the flat or discoid shape of the organism.
"Sarcina" is a Latin word that means "bundle" or "pack". It is used to describe bacterial cells that divide in multiple planes, forming cube-like packs of cells. This term was first coined by the German botanist Ferdinand Cohn in the mid-19th century.
So, the word "Planosarcina" combines the concepts of a flat or level shape ("plano") with the bundled or packed arrangement of cells ("sarcina").
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