In the context of conjugation, what advantage does an Hfr strain have over an F+ strain?
Understand the Problem
The question is asking about the advantages of Hfr strains compared to F+ strains in the context of conjugation, specifically focusing on their abilities and characteristics that distinguish them.
Answer
Hfr strains can transfer chromosomal genes; F+ strains transfer only the F plasmid.
An Hfr strain can transfer chromosomal genes to a recipient cell during conjugation, whereas an F+ strain can only transfer the F plasmid.
Answer for screen readers
An Hfr strain can transfer chromosomal genes to a recipient cell during conjugation, whereas an F+ strain can only transfer the F plasmid.
More Information
Hfr strains integrate their F plasmid into the bacterial chromosome, allowing them to transfer a portion of their chromosomal DNA during conjugation. This transfer enhances genetic recombination and diversity in bacterial populations.
Sources
- The web page with info on - Example Source - vaia.com
- How does an F+ cell differ from an HFR cell? - Homework.Study.com - homework.study.com
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