Suppose an Experimenter Becomes Proficient with a Technique That Allows

question 47

Multiple Choice

Suppose an experimenter becomes proficient with a technique that allows her to move DNA sequences within a prokaryotic genome.If she moves the regulatory gene (lac I) ,along with its promoter,to a position some several thousand base pairs away from its normal position,which would you expect to occur?

• A)The repressor will no longer be made.
• B)The repressor will no longer bind to the operator.
• C)The repressor will no longer bind to the inducer.
• D)The lac operon will function normally.