Viruses The bacterial viruses having head made up of large capsomeres, but no tail is morphologically classified as A C B D A C B D 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 Viruses can be purified based on their size and density by using differential centrifugation gradient centrifugation none of these precipitation differential centrifugation gradient centrifugation none of these precipitation ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following is not true of virions? Contain DNA Reproduce independently Are extracellular Contain RNA Contain DNA Reproduce independently Are extracellular Contain RNA ANSWER DOWNLOAD EXAMIANS APP
Viruses Plant viruses may be cultivated in all of these tissue culture whole plants cultures of separated cells all of these tissue culture whole plants cultures of separated cells 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 the prophage lytic infection by other viruses none of these Both (a) and (b) the prophage lytic infection by other viruses none of these Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS