What is the difference in the lytic cycle and the lysogenic cycle?
The lytic cycle involves the reproduction of viruses using a host cell to manufacture more viruses; the viruses then burst out of the cell. The lysogenic cycle involves the incorporation of the viral genome into the host cell genome, infecting it from within.
What is the difference between the lytic cycle and the lysogenic cycle quizlet?
What is the main difference between a lytic and lysogenic cycle? In the lytic cycle, the viral genome does not incorporate into the host genome. In the lysogenic cycle, the viral genome incorporates into the host genome and stays there throughout replication until the lytic cycle is triggered.
Which of the following is a major difference between a lysogenic and a lytic cycle in bacteriophages?
Which of the following is a major difference between a lysogenic and a lytic cycle in bacteriophages? Viral DNA becomes a physical part of the bacterial chromosome only in a lysogenic cycle. The bacteriophage attaches to bacterial surface receptor proteins only in a lysogenic cycle.
What happens in lysogenic cycle?
The lysogenic cycle: The phage infects a bacterium and inserts its DNA into the bacterial chromosome, allowing the phage DNA (now called a prophage) to be copied and passed on along with the cell's own DNA.
What is the difference between lytic phage and lysogenic phage?
The main difference between the lysogenic cycle and lytic cycle is their influence on the host cell….Lytic vs Lysogenic Cycle.
| Lytic Cycle | Lysogenic Cycle |
|---|---|
| The cellular mechanism of the host cell is totally undertaken by the viral genome | The cellular mechanism of the host cell is somewhat disturbed by the viral genome |
What determines lytic or lysogenic?
The difference between lysogenic and lytic cycles is that, in lysogenic cycles, the spread of the viral DNA occurs through the usual prokaryotic reproduction, whereas a lytic cycle is more immediate in that it results in many copies of the virus being created very quickly and the cell is destroyed.
Which of the distinguishes the lysogenic replication cycle from the lytic replication cycle?
Lytic vs Lysogenic Cycle
| Lytic Cycle | Lysogenic Cycle |
|---|---|
| Host DNA hydrolyzed | Host DNA not hydrolyzed |
| Absence of prophage stage | Presence of prophage stage |
| DNA replication of virus takes place independently from the host DNA replication | DNA replication of the virus takes place along with the host DNA replication |
Which of the following is a key difference of lysogenic replication compared to lytic replication?
Which of the following is a key difference between lytic and lysogenic bacteriophage replication cycles? a. Lytic replication requires an uncoating step, whereas in lysogenic replication, the bacteriophage's nucleic acid is directly injected into the host cell.
What is lytic cycle of virus?
In the lytic cycle, the virus attaches to the host cell and injects its DNA. Using the host's cellular metabolism, the viral DNA begins to replicate and form proteins. Then fully formed viruses assemble. These viruses break, or lyse, the cell and spread to other cells to continue the cycle.
What is one way that a lysogenic infection differs from a lytic infection?
What is one way that a lysogenic infection differs from a lytic infection? A lysogenic virus does not act on bacteria as a lytic virus does. A lysogenic virus can remain in the host DNA for a longer period without becoming active.
How can you tell if a virus is lytic or lysogenic?
The difference between lysogenic and lytic cycles is that, in lysogenic cycles, the spread of the viral DNA occurs through the usual prokaryotic reproduction, whereas a lytic cycle is more immediate in that it results in many copies of the virus being created very quickly and the cell is destroyed.