Suppose the lacI repressor gene were permanently silenced by an alteration to the DNA sequence
What would be the impact on the expression of the lac operon?
a. The lac operon would be transcribed but at a low level.
b. The lac operon would be transcribed at a high level.
c. There would be no real impact on lac operon expression.
d. The lac operon would only be expressed when lactose was present.
e. The lac operon would not be expressed even when lactose was present.
B
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What will be an ideal response?
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Indicate whether the statement is true or false