Question

Why are several structural genes regulated as a unit in bacteria?

a.

An accident of evolution

b.

It allows coordinating regulation of genes with a common function

c.

The bacteria chromosome is so small; many different genes must be controlled by the same promoter

d.

none of the above

Posted under Biochemistry

Answer: (b).It allows coordinating regulation of genes with a common function

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Q. Why are several structural genes regulated as a unit in bacteria?
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