Nitrate reductases of higher plants are composed of two identical subunits, each containing three prosthetic groups. Which of the following is not the prosthetic group of nitrate reductase;

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#Question id: 5272

#XL - S Microbiology

Clever technique that streamlines the identification of auxotrophic mutants is

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#Question id: 5273

#XL - S Microbiology

Replica plating

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#Question id: 5274

#XL - S Microbiology

Among the easiest of the mutations to isolate are those which

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#Question id: 5275

#XL - S Microbiology

 The designation his- refers to

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#Question id: 5277

#XL - S Microbiology

Deduce the genotype of bacteria strain was shown either growth presents or not in different media?

Media supplement
	Minimal	Minimal + Arginine	Minimal + Methionine	Minimal + Arginine+ Methionine
Growth	No	Yes	No	Yes

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#Question id: 5279

#XL - S Microbiology

In a transduction experiment, phage P1 is grown on a bacterial host of genotype A+ B+ C+ and the resulting lysate is used to infect a recipient strain of genotype A– B– C–. The genes are in an order such that B is in the middle, and the distance between A and B is greater than the distance between B and C. Based on this information, which of the following least genotype?