Viruses Which of the following viruses belong to family Hepadnaviridae? All of these Hepatitis D virus Hepatitis B virus Hepatitis A virus All of these Hepatitis D virus Hepatitis B virus Hepatitis A virus ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following statements is not true of viruses? 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 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 ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following bacteriophage is said to have banal symmetry? T4 T2 all of these T6 T4 T2 all of these T6 ANSWER DOWNLOAD EXAMIANS APP
Viruses The repressor protein, since the cell is resistant to lysis from externally infecting phage, is also called immunity operon operon repressor none of these immunity repressor immunity operon operon repressor none of these immunity repressor ANSWER DOWNLOAD EXAMIANS APP
Viruses The envelope of an enveloped virus is derived from the mitochondrion of the cell none of these the cell membrane the endoplasmic reticulum of the cell the mitochondrion of the cell none of these the cell membrane the endoplasmic reticulum of the cell ANSWER DOWNLOAD EXAMIANS APP
Viruses The bacterial viruses having head made up of large capsomeres, but no tail is morphologically classified as A D C B A D C B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS