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rahrah23 rahrah23
wrote...
Posts: 768
Rep: 2 0
6 years ago
The reason that many plasmids used in laboratories for transformation experiments contain an ampicillin resistance gene (ampR) is
 
  A) so that the plasmid can replicate in bacterial cells.
  B) so that the plasmid can recombine with the bacterial genome.
  C) to enable the recipient cell to conjugate.
  D) to provide a selectable marker.
  E) to map point mutations.
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wrote...
6 years ago
D
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