Microbial Recombination and Gene Transfer
Recombination of virus genomes occurs

simultaneous infection of a host cell by two viruses with homologous chromosomes
by transduction
by transription
by transformation

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Microbial Recombination and Gene Transfer
The expression of gene X (which has promoter Px) is to be monitored. A gene fusion construction for carrying this work will

have the promoter of lacZ or some other reporter gene
have Px but not the rest of the X coding region
allow to monitor the expression of all genes with a promoter similar in sequence to Px
give the same information as from a microarray

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Microbial Recombination and Gene Transfer
Which of the following statement can describe horizontal transfer?

The synthesis of protein in RNA
The transmission of genetic information from parent to offspring
The transmission of genetic information from one independent, mature organism to another
The synthesis of RNA from a DNA template

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Microbial Recombination and Gene Transfer
Which of the following statement(s) is/are true in regards to F+ x F- mating events?

No DNA is transferred because F+ cells are unable to perform conjugation
DNA is transferred from F+ to F- cells
DNA is transferred from F- to F+ cells
No DNA is transferred because F- cells are unable to perform conjugation

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