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commensalism
(redirected from Commensal bacteria)

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
com·men·sal·ism  (k-mns-lzm)
n.
A symbiotic relationship between two organisms of different species in which one derives some benefit while the other is unaffected.

commensalism  (k-mns-lzm)
A symbiotic relationship in which one organism derives benefit while causing little or no harm to the other. Examples of commensalism include epiphytic plants, which depend on a larger host plant for support but which do not derive any nourishment from it, and remoras, which attach themselves to sharks and feed on their leavings without appreciably hindering their hosts. Compare amensalismmutualismparasitism

commensalism
a relationship between animals or plants in which one lives with or on the other without damage to either. Cf. parasitism.
See also: Animals
the living together of two organisms in a relationship that is beneficial to one and has no effect on the other. — commensal, adj.
See also: Biology
the practice of eating together at the same table. Also commensality. — commensal, n., adj.
See also: Food and Nutrition
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.commensalism - the relation between two different kinds of organisms when one receives benefits from the other without damaging it
interdependence, interdependency, mutuality - a reciprocal relation between interdependent entities (objects or individuals or groups)


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In each case, researchers concluded that the human body responded to BLIS K12 in a positive and beneficial way, unlike many of the other commensal bacteria that can be found within the human body.
The approach reported here also enabled us to directly analyze the ratio of pathogenic to commensal bacteria in the human intestine.
As well, our bodies are covered with commensal bacteria that make up the normal flora.
 
 
 
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