The lac operon consists of ____ structural genes.(a) 1(b) 2(c) 3(d) 4This question was posed to me by my college director while I was bunking the class.This is a very interesting question from Gene Expression Control in portion Control of Gene Expression of Cell Biology

The lac operon consists of ____ structural genes.(a) 1(b) 2(c) 3(d) 4T

1.	The lac operon consists of ____ structural genes.(a) 1(b) 2(c) 3(d) 4This question was posed to me by my college director while I was bunking the class.This is a very interesting question from Gene Expression Control in portion Control of Gene Expression of Cell Biology
Answer» The correct choice is (c) 3 The best I can explain: The lac operon is an inducible operon that CONSISTS of 3 tandem STRUCTURAL genes namely the z gene, y gene and the gene; encoding the β-galactosidase, galactoside permease and thiogalactoside transacetylase RESPECTIVELY.

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The lac operon consists of ____ structural genes.(a) 1(b) 2(c) 3(d) 4This question was posed to me by my college director while I was bunking the class.This is a very interesting question from Gene Expression Control in portion Control of Gene Expression of Cell Biology

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