Viruses The most complex type of bacterial viruses having hexagonal head, a rigid tail with a contractile sheath and tall fibers is morphologically classified as C A D B C A D B ANSWER DOWNLOAD EXAMIANS APP
Viruses Virus reproduces in living cells by duplication all of these multiplication replication duplication all of these multiplication replication ANSWER DOWNLOAD EXAMIANS APP
Viruses What kind of embryo is often used for viral assays? Chicken Cat Rat Mouse Chicken Cat Rat Mouse ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following statements is not true of viruses? Viruses have been successfully grown in pure cultures in test tubes All viruses are obligatory intracellular parasites All viruses have either DNA or RNA as their genetic material Viruses probably arose from small fragments of cellular chromosomes Viruses have been successfully grown in pure cultures in test tubes All viruses are obligatory intracellular parasites All viruses have either DNA or RNA as their genetic material Viruses probably arose from small fragments of cellular chromosomes ANSWER DOWNLOAD EXAMIANS APP
Viruses Inclusion bodies of measles virus are intranuclear intracytoplasmic both (a) and (b) none of these intranuclear intracytoplasmic both (a) and (b) none of these ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following may affect proteins and nucleic acids, but not viruses? Enzyme treatment Pressure Denaturation All of these Enzyme treatment Pressure Denaturation All of these ANSWER DOWNLOAD EXAMIANS APP