Viruses The most popular indirect method of counting virus particles is by counting plaque-forming units plaque-assay hemagglutination assay colony counting counting plaque-forming units plaque-assay hemagglutination assay colony counting ANSWER DOWNLOAD EXAMIANS APP
Viruses The temperate phage that have no site specificity for insertion and may even be able to insert multiple copies of their DNA into a single bacterial chromosome is Phage Mu λ phage enzyme λ DNA Phage Mn Phage Mu λ phage enzyme λ DNA Phage Mn ANSWER DOWNLOAD EXAMIANS APP
Viruses The infected cells continue to reproduce themselves as well as the virus, and the mature virions are extruded from the cell surface continuously over a long period of time. This type of release mechanism is called a productive infection resultant infection all of these inductive infection productive infection resultant infection all of these inductive infection ANSWER DOWNLOAD EXAMIANS APP
Viruses Group E phages have single stranded RNA double stranded DNA double stranded DNA single stranded DNA single stranded RNA double stranded DNA double stranded DNA single stranded DNA ANSWER DOWNLOAD EXAMIANS APP
Viruses The temperate phage possesses a gene that codes for a repressor protein which makes the cell resistant to lysis initiated by Both (a) and (b) the prophage lytic infection by other viruses none of these Both (a) and (b) the prophage lytic infection by other viruses none of these ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following may affect proteins and nucleic acids, but not viruses? Pressure Denaturation All of these Enzyme treatment Pressure Denaturation All of these Enzyme treatment ANSWER DOWNLOAD EXAMIANS APP
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