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4 Cards in this Set
- Front
- Back
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In which type of transfer does a sex pilus form a bridge between two bacteria?
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A sex pilus forms a bridge between two bacteria in conjugation.
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What is the difference in location of the F-factor in a F pos cell and Hfr cell?
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The F-factor of an F pos cell resides in the extra-chromosomal plasmid; the F-factor of an Hfr cell integrates into and becomes a part of the bacterial chromosome.
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What type of gene transfer transports naked DNA through a cell membrane?
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Transformation transports naked DNA through a cell membrane.
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What type of gene transfer is mediated by a bacteriophage?
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Transduction is mediated by a bacteriophage.
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