How To Pronounce Bradytroph - Pronunciation Academy

Learn how to pronounce Bradytroph This is the *English* pronunciation of the word Bradytroph. According to Wikipedia, this is one of the possible definitions of the word "Bradytroph": A bradytroph is a strain of an organism that exhibits slow growth in the absence of an external source of a particular metabolite. This is usually due to a defect in an enzyme required in the metabolic pathway producing this chemical. Such defects are the result of mutations in the genes encoding these enzymes. As the organism can still produce small amounts of the chemical, the mutation is not lethal. In these bradytroph strains, rapid growth occurs when the chemical is present in the cell's growth media and the missing metabolite can be transported into the cell from the external environment. A bradytroph may also be referred to as a "leaky auxotroph". Examples of bradytrophic strains of microorganisms include mutants defective in thiamine production in Bacillus subtilis, as well as strains of Saccharomyces cerevisiae with mutations that impair arginine biosynthesis. PronunciationAcademy is the world's biggest and most accurate source for word pronunciations, SUBSCRIBE here: https://www.youtube.com/channel/UCnImcI-VA0N1aGSx677QCYA/feed Twitter: https://twitter.com/PronunciationA Website: http://www.pronunciationacademy.com

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