Viruses From Animal and Plants The RNA sarcoma viruses, the most strongly transforming viruses may transform which of the following cells in a culture? iris epithelial all of these myoblasts fibroblasts iris epithelial all of these myoblasts fibroblasts 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? Reassortment of RNA segments from different influenza viruses Expression of several different capsule types Somatic recombination of heavy and light chains Changing the receptor binding canyon that docks with the host receptor Reassortment of RNA segments from different influenza viruses Expression of several different capsule types 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 Animal viruses with capsids displaying helical symmetry include measles and mumps all of these rabies influenza measles and mumps all of these rabies influenza ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Icosahedral viruses are generally both (a) and (b) none of these polio viruses adeno viruses both (a) and (b) none of these polio viruses adeno viruses ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Interanuclear inclusion bodies are found in cells infected with Adenoviruses all of these Parvoviruses Herpesviruses Adenoviruses all of these Parvoviruses Herpesviruses ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Transfer of infection from cell to cell occurs mainly by direct transfer of virions via plasmodesmata cytodesmata protodesmata none of these plasmodesmata cytodesmata protodesmata none of these ANSWER DOWNLOAD EXAMIANS APP
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