Viruses From Animal and Plants Icosahedral viruses are generally none of these adeno viruses both (a) and (b) polio viruses none of these adeno viruses both (a) and (b) polio viruses ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Negative strand ssRNA viruses need to have a preformed replicase when they invade a mammalian cell because they use it to modify host enzymes that are recruited for viral replication have to make a positive strand copy that can be translated None of these use it to terminate transcripts when they copy host cell mRNA use it to modify host enzymes that are recruited for viral replication have to make a positive strand copy that can be translated None of these use it to terminate transcripts when they copy host cell mRNA ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Intracytoplasmic inclusion bodies are found in cells infected with Fowlpox virus all of these Rabies virus Vaccinia virus Fowlpox virus all of these Rabies virus Vaccinia virus 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? 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 Reassortment of RNA segments from different influenza viruses Expression of several different capsule types ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The transcription of the viral nucleic acid into mRNA is not necessary in case of ss DNA viruses ds DNA viruses all of these RNA viruses ss DNA viruses ds DNA viruses all of these RNA viruses ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which of the following characteristics would not be used to classify viruses? Type of nucleic acid Type of cell wall structure Symmetry Presence of an envelope Type of nucleic acid Type of cell wall structure Symmetry Presence of an envelope ANSWER DOWNLOAD EXAMIANS APP
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