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 Somatic recombination of heavy and light chains Reassortment of RNA segments from different influenza viruses Changing the receptor binding canyon that docks with the host receptor Expression of several different capsule types Somatic recombination of heavy and light chains Reassortment of RNA segments from different influenza viruses Changing the receptor binding canyon that docks with the host receptor 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, release, biosynthesis, maturation, penetration Attachment, penetration, maturation, biosynthesis, release Penetration, attachment, biosynthesis, maturation, release Attachment, penetration, biosynthesis, maturation, release Attachment, release, biosynthesis, maturation, penetration Attachment, penetration, maturation, biosynthesis, release Penetration, attachment, biosynthesis, maturation, release Attachment, penetration, biosynthesis, maturation, release ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants West Nile virus can cause a disease in human beings that may be transmitted from an infected bird to a person by a mosquito. This is an example of nosocomial infection fomite borne disease arthropod borne disease endogenous infection nosocomial infection fomite borne disease arthropod borne disease endogenous infection ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which of the following virus is transmitted by the respiratory route? All of these Coronavirus Measles virus Rhinovirus All of these Coronavirus Measles virus Rhinovirus ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The reovirus and influenza virus contain 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 5 different segments of dsRNA and 7 different segments of ssRNA respectively 7 different segments of dsRNA and 5different segments of ssRNA respectively ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The structural abnormality of cells is termed as all of these metastasis hyperplasia anaplasia all of these metastasis hyperplasia anaplasia ANSWER DOWNLOAD EXAMIANS APP
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