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 iris epithelial myoblasts all of these fibroblasts iris epithelial myoblasts all of these ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which of the following characteristics would not be used to classify viruses? Presence of an envelope Symmetry Type of cell wall structure Type of nucleic acid Presence of an envelope Symmetry Type of cell wall structure Type of nucleic acid ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants The uncontrolled proliferation of cells is termed as hyperplasia metastasis anaplasia all of these hyperplasia metastasis anaplasia all of these ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants Which type of interferon is produced by T lymphocytes? β γ and β α γ β γ and β α γ ANSWER DOWNLOAD EXAMIANS APP
Viruses From Animal and Plants What is the function of positive strand in double stranded RNA viruses? Synthesis of protein Both (a) and (b) Production of ribosomes None of these Synthesis of protein Both (a) and (b) Production of ribosomes None 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 Changing the receptor binding canyon that docks with the host receptor Expression of several different capsule types Reassortment of RNA segments from different influenza viruses Somatic recombination of heavy and light chains Changing the receptor binding canyon that docks with the host receptor Expression of several different capsule types Reassortment of RNA segments from different influenza viruses ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS