Suppose an experimenter becomes proficient with a technique that allows her to move DNA sequences within a prokaryotic genome. If a researcher moves the promoter for the lac operon to the region between the beta galactosidase (lacZ) gene and the permease (lacY) gene, which of the following results would be most likely?

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#Question id: 9253

#SCPH28 | Zoology

A certain species of pine tree survives only in scattered locations at elevations above 2,800 meters in the western United States. To understand why

this tree grows only in these specific places, an ecologist should ________.

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#Question id: 11138

#I Life Science/ Life Sciences Group – I-V

The point of connection between two communicating neurons is called the ________.

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#Question id: 18658

#SCPH01 Biochemistry

when the separation of protein takes place based on their isoelectric point, the technique known as 

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#Question id: 8845

#SCPH06 I Botany

The experimental approach taken in current biological investigations presumes that

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#Question id: 6962

#I Life Science/ Life Sciences Group – I-V

In which way is the organizer region of the sea urchin similar to that in frogs?