If 100% of the DNA contents of a transducing bacteriophage were DNA from the host chromosome,...
If 100% of the DNA contents of a transducing bacteriophage were
DNA from the host chromosome, what would happen when the
bacteriophage infected a new bacterial cell?
Group of answer choices
The bacteriophage would be converted from a lysogenic phage to a
lytic bacteriophage.
The new bacterial cell would die.
No more bacteriophage would be synthesized, as there is no
bacteriophage genome available to direct synthesis.
More bacteriophage would be synthesized, resulting in death of the
new bacterial cell.
The new cell would lyse, immediately releasing infectious
particles
Homework Answers
Answer - No more bacteriophage would be synthesized, as there is no bacteriophage genome available to direct synthesis.
Explanation
During transduction, bacteriophage sometimes mistakenly packed bacteria chromosome as a genetic material. So, no bacteriophage DNA are present in this type of phages. Without its genes they not able to synthesize there head, tail etc, so it not produce new bacteriophage after infecting the bacteria.
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