Which of the following statements correctly describes the recombinant DNA tool known as plasmids? a. They are found more commonly in viruses than in bacteria b. They are single-stranded circles c. They sometimes enhance bacterial susceptibility to antibiotics d. They sometimes enhance bacterial resistance to antibiotics e. They are too small to be useful as vectors for the cloning of mammalian DNA segments
Posted on: Tue, 30 Sep 2014 16:30:00 +0000
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