Viruses The size of viruses is usually measured in micrometers millimeters centimeters nanometers micrometers millimeters centimeters nanometers ANSWER DOWNLOAD EXAMIANS APP
Viruses Inclusion bodies of measles virus are none of these intranuclear intracytoplasmic both (a) and (b) none of these intranuclear intracytoplasmic both (a) and (b) 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) none of these the prophage lytic infection by other viruses Both (a) and (b) none of these the prophage lytic infection by other viruses ANSWER DOWNLOAD EXAMIANS APP
Viruses The lysogenic state is governed by the activity of the regulatory region of the lambda phage genomes; this region is termed as immunity repressor immunity operon operon repressor none of these immunity repressor immunity operon operon repressor none of these ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following statements is not true of viruses? Viruses probably arose from small fragments of cellular chromosomes All viruses are obligatory intracellular parasites Viruses have been successfully grown in pure cultures in test tubes All viruses have either DNA or RNA as their genetic material Viruses probably arose from small fragments of cellular chromosomes All viruses are obligatory intracellular parasites Viruses have been successfully grown in pure cultures in test tubes All viruses have either DNA or RNA as their genetic material ANSWER DOWNLOAD EXAMIANS APP
Viruses A change from lysogeny to lysis is generally induced by chemicals all of these ultraviolet light irradiation chemicals all of these ultraviolet light irradiation ANSWER DOWNLOAD EXAMIANS APP
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