Viruses From Animal and Plants Negative strand ssRNA viruses need to have a preformed replicase when they invade a mammalian cell because they None of these use it to terminate transcripts when they copy host cell mRNA have to make a positive strand copy that can be translated use it to modify host enzymes that are recruited for viral replication None of these use it to terminate transcripts when they copy host cell mRNA have to make a positive strand copy that can be translated use it to modify host enzymes that are recruited for viral replication ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which type of interferon is produced by T lymphocytes? β γ α γ and β β γ α γ and β ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The uncontrolled proliferation of cells is termed as hyperplasia all of these metastasis anaplasia hyperplasia all of these metastasis anaplasia ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants What is the function of positive strand in double stranded RNA viruses? Both (a) and (b) Production of ribosomes None of these Synthesis of protein Both (a) and (b) Production of ribosomes None of these Synthesis of protein ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants What can be coated to the plastic dish if an ELISA is performed to directly detect polio virus? Colored substrate Polio capsid protein Patient serum Anti-polio antibody Colored substrate Polio capsid protein Patient serum Anti-polio antibody ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which of the following reflects the correct order of events that take place during the multiplication of a virus? Attachment, penetration, maturation, biosynthesis, release Penetration, attachment, biosynthesis, maturation, release Attachment, release, biosynthesis, maturation, penetration Attachment, penetration, biosynthesis, maturation, release Attachment, penetration, maturation, biosynthesis, release Penetration, attachment, biosynthesis, maturation, release Attachment, release, biosynthesis, maturation, penetration Attachment, penetration, biosynthesis, maturation, release ANSWER DOWNLOAD EXAMIANS APP
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