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 none of these lytic phase lysogeny spontaneous induction none of these lytic phase lysogeny ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following statements is not true of viruses? Viruses probably arose from small fragments of cellular chromosomes Viruses have been successfully grown in pure cultures in test tubes All viruses have either DNA or RNA as their genetic material All viruses are obligatory intracellular parasites Viruses probably arose from small fragments of cellular chromosomes Viruses have been successfully grown in pure cultures in test tubes All viruses have either DNA or RNA as their genetic material All viruses are obligatory intracellular parasites ANSWER DOWNLOAD EXAMIANS APP
Viruses The phage components begin to assemble into mature phages only after the synthesis of structural protein amino acids nucleic acid Both (a) and (b) structural protein amino acids nucleic acid Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following viruses has not been associated with human cancer? Varicella-Zoster virus Herpes simplex virus type 2 Hepatitis C virus Hepatitis B virus Varicella-Zoster virus Herpes simplex virus type 2 Hepatitis C virus Hepatitis B virus ANSWER DOWNLOAD EXAMIANS APP
Viruses In cell culture, measles virus may lead to rounding and aggregation of cells nuclear pyknosis syncytium formation transformation of cells rounding and aggregation of cells nuclear pyknosis syncytium formation transformation of cells ANSWER DOWNLOAD EXAMIANS APP
Viruses The yield of phage per bacterium is called the latent size burst size eclipse size none of these latent size burst size eclipse size none of these ANSWER DOWNLOAD EXAMIANS APP
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