Viruses The size of viruses is usually measured in centimeters millimeters micrometers nanometers centimeters millimeters micrometers nanometers ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following is not true of virions? Contain RNA Contain DNA Are extracellular Reproduce independently Contain RNA Contain DNA Are extracellular Reproduce independently ANSWER DOWNLOAD EXAMIANS APP
Viruses The most efficient way to enclose a space is within a/an cube helix icosahedron sphere cube helix icosahedron sphere ANSWER DOWNLOAD EXAMIANS APP
Viruses The envelope of which of the following viruses is derived from the host cell nucleus? Retroviruses Herpesviruses Paramyxoviruses Orthomyxoviruses Retroviruses Herpesviruses Paramyxoviruses Orthomyxoviruses ANSWER DOWNLOAD EXAMIANS APP
Viruses Reverse transcriptase is a useful enzyme to have when an RNA virus converts its RNA to DNA nutrients are scarce there are no host cells present spikes are forming in the new virus an RNA virus converts its RNA to DNA nutrients are scarce there are no host cells present spikes are forming in the new virus ANSWER DOWNLOAD EXAMIANS APP
Viruses The viral DNA of the temperate phage, instead of taking over the functions of the cell's genes, is incorporated into the host DNA and becomes a prophage in the bacterial chromosome, acting as a gene. This happens in lysogeny lytic phase none of these spontaneous induction lysogeny lytic phase none of these spontaneous induction ANSWER DOWNLOAD EXAMIANS APP
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