What Process Facilitates the Entry of Bacteriophage DNA into a Bacterial

question 7

Multiple Choice

What process facilitates the entry of bacteriophage DNA into a bacterial host cell?

• A) The lysozyme-tipped tail fibers of the viruses weaken the bacterial cell wall.
• B) The head of the bacteriophage contracts forcing the DNA into the bacterial cell.
• C) The bacteriophage is enzymatically uncoated.
• D) The bacteriophage collar releases the DNA from the head.