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1. How can Transduction, Translation, and Conjugation be used to map bacterial g

ID: 35334 • Letter: 1

Question

1. How can Transduction, Translation, and Conjugation be used to map bacterial genomes?

Construct a genetic map from these genes, including their order on the bacterial chromosome, the distances between them, and the location of the F factor for each Hfr strain (use an arrow to indicate direction)

1. How can Transduction, Translation, and Conjugation be used to map bacterial genomes? 2. Three different Hfr strains are crossed with separate samples of an F strain, and the following mapping data are obtained using interrupted conjugation: Construct a genetic map from these genes, including their order on the bacterial chromosome, the distances between them, and the location of the F factor for each Hfr strain (use an arrow to indicate direction)

Explanation / Answer

Transduction, Translation, and Conjugation can be used to map bacterial genomes as follows:

In conjugation - Hfr mapping involves the use of an interrupted mating experiment to locate the relative position of genes.

The conjugative bridge is broken and the Hfr