Viruses Which of the following is continuous cell line? All of these HEp-2 KB HeLa All of these HEp-2 KB HeLa ANSWER DOWNLOAD EXAMIANS APP
Viruses Lysozyme (an endolysin) which will lyse the bacterial cell, releasing the mature virions is present in all of these late genes immediate early phage genes delayed early genes all of these late genes immediate early phage genes delayed early genes 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 All viruses are obligatory intracellular parasites Viruses have been successfully grown in pure cultures in test tubes Viruses probably arose from small fragments of cellular chromosomes All viruses have either DNA or RNA as their genetic material All viruses are obligatory intracellular parasites Viruses have been successfully grown in pure cultures in test tubes Viruses probably arose from small fragments of cellular chromosomes ANSWER DOWNLOAD EXAMIANS APP
Viruses Viruses can be purified based on their size and density by using precipitation differential centrifugation gradient centrifugation none of these precipitation differential centrifugation gradient centrifugation none of these 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 operon repressor immunity repressor none of these immunity operon operon repressor immunity repressor none of these immunity operon ANSWER DOWNLOAD EXAMIANS APP
Viruses The viral DNA is removed from the host's chromosomes and the lytic cycle occurs. The process is called resultant induction spontaneous induction spontaneous infection inductive infection resultant induction spontaneous induction spontaneous infection inductive infection ANSWER DOWNLOAD EXAMIANS APP
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