Parhogen
The introduction of viral DNA into the host genetic structure is called lysogeny. And this is lysogenic cycle.
it is packaged into viral proteins
When viral DNA enters into an inactive prophage state in a cell
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A prophage gene is a gene of a bacteriophage (virus that targets bacteria) that is inserted and integrated into the circular bacterial DNA chromosome or plasmid. Bacteriophages reproduce by inserting their genome into that of a bacterium and thus getting their genes read and viral proteins produced.
The viral DNA molecule is incorporated by genetic recombination into a specific site on the host cell's chromosome (chromatin body). it is then called prophage, the viral DNA incorporate into bacterium DNA , one prophage gene codes for a protein that represents most of the other prophage genes. the phage DNA along with its own and passes on the copies to the daughter cells. A single infected cell can soon give rise to a large population of bacteria carrying the virus in prophage form. So this propagate mechanism enables virus without killing the host cell's.
No. It's caused by a viral infection in the salivary glands.
yes b-c viral infection
Spanish flu is viral.
No. It is a genetically inherited disease, not a viral infection.
Viral Infection
As simple as that a viral infection is caused by a virus and a bacterial infection is caused by a bacteria.