Viruses The viral DNA of the temperate phage, instead of taking over the functions of the cell's genes, is incorporated into the host DNA and becomes a prophage in the bacterial chromosome, acting as a gene. This happens in spontaneous induction lytic phase none of these lysogeny spontaneous induction lytic phase none of these lysogeny ANSWER DOWNLOAD EXAMIANS APP
Viruses Group E phages have single stranded DNA single stranded RNA double stranded DNA double stranded DNA single stranded DNA single stranded RNA double stranded DNA double stranded DNA ANSWER DOWNLOAD EXAMIANS APP
Viruses When a virus enters a cell but does not replicate immediately, the situation is called fermentation lysogeny synergism symbiosis fermentation lysogeny synergism symbiosis ANSWER DOWNLOAD EXAMIANS APP
Viruses The most popular indirect method of counting virus particles is by colony counting hemagglutination assay counting plaque-forming units plaque-assay colony counting hemagglutination assay counting plaque-forming units plaque-assay ANSWER DOWNLOAD EXAMIANS APP
Viruses What kind of embryo is often used for viral assays? Mouse Rat Chicken Cat Mouse Rat Chicken Cat ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following statements is not true of viruses? All viruses have either DNA or RNA as their genetic material Viruses have been successfully grown in pure cultures in test tubes All viruses are obligatory intracellular parasites Viruses probably arose from small fragments of cellular chromosomes All viruses have either DNA or RNA as their genetic material Viruses have been successfully grown in pure cultures in test tubes All viruses are obligatory intracellular parasites Viruses probably arose from small fragments of cellular chromosomes ANSWER DOWNLOAD EXAMIANS APP
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