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 Changing the receptor binding canyon that docks with the host receptor Somatic recombination of heavy and light chains Reassortment of RNA segments from different influenza viruses Expression of several different capsule types Changing the receptor binding canyon that docks with the host receptor Somatic recombination of heavy and light chains ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Supercoiling refers to the extra turns in the structure of ds DNA due to the action of RNA pyrase DNA gyrase DNA pyrase RNA gyrase RNA pyrase DNA gyrase DNA pyrase RNA gyrase ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The uncontrolled proliferation of cells is termed as anaplasia hyperplasia metastasis all of these anaplasia hyperplasia metastasis all of these 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? Polio capsid protein Patient serum Anti-polio antibody Colored substrate Polio capsid protein Patient serum Anti-polio antibody Colored substrate ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The structural abnormality of cells is termed as anaplasia hyperplasia all of these metastasis anaplasia hyperplasia all of these metastasis ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The penetration of animal viruses into attached cells occur by mechanisms consisting of engulfment of whole virions by the cells in a phagocytic process called vivopexis vitropexis viropexis ectodesmata vivopexis vitropexis viropexis ectodesmata ANSWER DOWNLOAD EXAMIANS APP
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