Viruses From Animal and Plants The reovirus and influenza virus contain 5 different segments of dsRNA and 7 different segments of ssRNA respectively 7 different segments of dsRNA and 5different segments of ssRNA respectively 8 different segments of dsRNA and 10 different segments of ssRNA respectively 10 different segments of dsRNA and 8 different segments of ssRNA respectively 5 different segments of dsRNA and 7 different segments of ssRNA respectively 7 different segments of dsRNA and 5different segments of ssRNA respectively 8 different segments of dsRNA and 10 different segments of ssRNA respectively 10 different segments of dsRNA and 8 different segments of ssRNA respectively ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Transfer of infection from cell to cell occurs mainly by direct transfer of virions via none of these cytodesmata protodesmata plasmodesmata none of these cytodesmata protodesmata plasmodesmata ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants What does the positive strand in double stranded RNA viruses stands for? rRNA tRNA mRNA None of these rRNA tRNA mRNA None of these ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Influenza virus undergoes antigenic shift resulting in major antigenic changes by which of the following mechanisms? Expression of several different capsule types Reassortment of RNA segments from different influenza viruses Somatic recombination of heavy and light chains Changing the receptor binding canyon that docks with the host receptor Expression of several different capsule types Reassortment of RNA segments from different influenza viruses Somatic recombination of heavy and light chains Changing the receptor binding canyon that docks with the host receptor ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which type of interferon is produced by virus-infected cells? β Both (a) and (b) None of these α β Both (a) and (b) None of these α ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which type of interferon is produced by T lymphocytes? γ and β α β γ γ and β α β γ ANSWER DOWNLOAD EXAMIANS APP
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