Viruses The bacterial viruses having head made up of large capsomeres, but no tail is morphologically classified as B C D A B C D A ANSWER DOWNLOAD EXAMIANS APP
Viruses Reverse transcriptase is a useful enzyme to have when there are no host cells present an RNA virus converts its RNA to DNA nutrients are scarce spikes are forming in the new virus there are no host cells present an RNA virus converts its RNA to DNA nutrients are scarce spikes are forming in the new virus ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following may affect proteins and nucleic acids, but not viruses? Denaturation Enzyme treatment All of these Pressure Denaturation Enzyme treatment All of these Pressure ANSWER DOWNLOAD EXAMIANS APP
Viruses The size of viruses is usually measured in nanometers micrometers millimeters centimeters nanometers micrometers millimeters centimeters ANSWER DOWNLOAD EXAMIANS APP
Viruses The envelope of which of the following viruses is derived from the host cell nucleus? Herpesviruses Retroviruses Orthomyxoviruses Paramyxoviruses Herpesviruses Retroviruses Orthomyxoviruses Paramyxoviruses ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following disinfectant is effective against viruses? Hydrogen peroxide Hypochlorite All of these Formaldehyde Hydrogen peroxide Hypochlorite All of these Formaldehyde ANSWER DOWNLOAD EXAMIANS APP
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