What happens during the lysogenic?
lysogeny, type of life cycle that takes place when a bacteriophage infects certain types of bacteria. In this process, the genome (the collection of genes in the nucleic acid core of a virus) of the bacteriophage stably integrates into the chromosome of the host bacterium and replicates in concert with it.
What is the lysogenic cycle steps?
The following are the steps of the lysogenic cycle:1) Viral genome enters cell2) Viral genome integrates into Host cell genome3) Host cell DNA Polymerase copies viral chromosomes4) cell divides, and virus chromosomes are transmitted to cell's daughter cells5) At any moment when the virus is "triggered", the viral …
Which of the following occurs during a lysogenic cycle?
which of the following occurs during a lysogenic cycle? viral DNA is replicated and the host cell is not destroyed. this cycle results in the host cell breaking open and the realease of more viruses.
What is the lysogenic cycle quizlet?
Lysogenic Cycle. a viral reproductive cycle in which the viral DNA is added to the host cell's DNA and is copied along with the host cell's DNA.
What happens in the lysogenic cycle of viral replication?
These viruses break, or lyse, the cell and spread to other cells to continue the cycle. Like the lytic cycle, in the lysogenic cycle the virus attaches to the host cell and injects its DNA. From there, the viral DNA gets incorporated into the host's DNA and the host's cells.
What happens during the lysogenic cycle quizlet?
which of the following occurs during a lysogenic cycle? viral DNA is replicated and the host cell is not destroyed. this cycle results in the host cell breaking open and the realease of more viruses.
What is a lysogenic cycle in biology?
Lysogeny, or the lysogenic cycle, is one of two cycles of viral reproduction (the lytic cycle being the other). Lysogeny is characterized by integration of the bacteriophage nucleic acid into the host bacterium's genome or formation of a circular replicon in the bacterial cytoplasm.
What are the steps of the lysogenic cycle quizlet?
Terms in this set (5)
- Event 1. the bacteriophage attaches and injects it DNA into a cell.
- Event 2. viral DNA forms a prophage by combining with host cell DNA.
- Event 3. prophage replicates along with host cell DNA.
- Event 4. numerous cell divisions produce a colony of cells infected with the virus.
- Final outcome.
Which of the following occurs in the lysogenic cycle?
which of the following occurs during a lysogenic cycle? viral DNA is replicated and the host cell is not destroyed. this cycle results in the host cell breaking open and the realease of more viruses.
Which occurs during the lysogenic cycle of a virus infection?
During the lysogenic cycle, the virus genome is incorporated as prophage and a repressor prevents viral replication. Nonetheless, a temperate phage can escape repression to replicate, produce viral particles, and lyse the bacteria. The temperate phage escaping repression would be a disadvantage for the bacteria.
Which best describes the lysogenic cycle quizlet?
Which best describes the lysogenic cycle? In bacteria, the direct transfer of DNA between two cells that are temporarily joined.
What happens in the lysogenic cycle quizlet?
The Lysogenic Cycle is another type of viral reproductive cycle in which the genome of the phage is replicated without destroying the host. Phages capable of using both modes of reproduction (lytic and lysogenic) are referred to as TEMPERATE PHAGES.