Suppose an experimenter becomes proficient with a technique that allows her to move DNA sequences wil prokaryotic genome. If she 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 would be likely? A) RNA polymerase will no longer transcribe permease. B) The cell will continue to metabolize but more slowly. C) The operon will no longer be inducible. D) Beta galactosidase will not be produced. E) The three genes will be expressed normally.
Answers: 3
Biology, 22.06.2019 02:30, mahaypatto
{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.
Answers: 1
Biology, 22.06.2019 16:30, devoncruz23
Why do mountaineers become breathless as they reach high altitudes
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Suppose an experimenter becomes proficient with a technique that allows her to move DNA sequences wi...
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