Viruses Which of the following is not true of virions? Contain RNA Reproduce independently Are extracellular Contain DNA Contain RNA Reproduce independently Are extracellular Contain DNA ANSWER DOWNLOAD EXAMIANS APP
Viruses The most popular indirect method of counting virus particles is by plaque-assay hemagglutination assay colony counting counting plaque-forming units plaque-assay hemagglutination assay colony counting counting plaque-forming units ANSWER DOWNLOAD EXAMIANS APP
Viruses The temperate phage that have no site specificity for insertion and may even be able to insert multiple copies of their DNA into a single bacterial chromosome is λ DNA λ phage enzyme Phage Mn Phage Mu λ DNA λ phage enzyme Phage Mn Phage Mu ANSWER DOWNLOAD EXAMIANS APP
Viruses Which of the following bacteriophage is said to have banal symmetry? T2 all of these T6 T4 T2 all of these T6 T4 ANSWER DOWNLOAD EXAMIANS APP
Viruses In order for a virus to replicate the host cell must lack a cell membrane the genome must be released in the cytoplasm the host cell must be undergoing mitosis the capsid must enter the host cell cytoplasm the host cell must lack a cell membrane the genome must be released in the cytoplasm the host cell must be undergoing mitosis the capsid must enter the host cell cytoplasm ANSWER DOWNLOAD EXAMIANS APP
Viruses The first step in infection of a host bacterial cells by a phage is penetration replication adsorption absorption penetration replication adsorption absorption ANSWER DOWNLOAD EXAMIANS APP
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