Viruses Enveloped viruses have a __________ shape. helical roughly spherical complex icosahedral helical roughly spherical complex icosahedral ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following may affect proteins and nucleic acids, but not viruses? All of these Denaturation Pressure Enzyme treatment All of these Denaturation Pressure Enzyme treatment ANSWER DOWNLOAD EXAMIANS APP
Viruses The viruses in an attenuated vaccine is altered with chemicals are usually larger than bacteria have no genome continue to replicate is altered with chemicals are usually larger than bacteria have no genome continue to replicate ANSWER DOWNLOAD EXAMIANS APP
Viruses Inclusion bodies of measles virus are intranuclear none of these intracytoplasmic both (a) and (b) intranuclear none of these intracytoplasmic both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following is semi-continuous (diploid) cell line? KB WI-38 HEp-2 HeLa KB WI-38 HEp-2 HeLa 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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