Viruses From Animal and Plants Transfer of infection from cell to cell occurs mainly by direct transfer of virions via none of these protodesmata cytodesmata plasmodesmata none of these protodesmata cytodesmata plasmodesmata ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The RNA sarcoma viruses, the most strongly transforming viruses may transform which of the following cells in a culture? fibroblasts myoblasts iris epithelial all of these fibroblasts myoblasts iris epithelial all of these 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 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 ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which of the following characteristics would not be used to classify viruses? Type of cell wall structure Presence of an envelope Symmetry Type of nucleic acid Type of cell wall structure Presence of an envelope Symmetry Type of nucleic acid ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The reovirus and influenza virus contain 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 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 ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The uncontrolled proliferation of cells is termed as all of these hyperplasia anaplasia metastasis all of these hyperplasia anaplasia metastasis ANSWER DOWNLOAD EXAMIANS APP
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