Bacteriophages Contractile sheath of the tail is present in which of the following phages? T3 All of these T2 P22 T3 All of these T2 P22 ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages One of the first enzymes synthesized by many bacteriophage is __________ , an RNA-dependent RNA polymerase. RNA ligase RNA polymerase RNA replicase RNA transcriptase RNA ligase RNA polymerase RNA replicase RNA transcriptase ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages In viruses with envelopes the envelope is coded by the viral nucleic acids, but the proteins come from the host's membrane proteins the envelope and the embedded proteins are encoded by the viral nucleic acid the envelope is derived from the host but it contains embedded proteins coded by the viral nucleic acid the envelope and its imbedded proteins are derived from the host's membranes the envelope is coded by the viral nucleic acids, but the proteins come from the host's membrane proteins the envelope and the embedded proteins are encoded by the viral nucleic acid the envelope is derived from the host but it contains embedded proteins coded by the viral nucleic acid the envelope and its imbedded proteins are derived from the host's membranes ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Which of the following bacteria can be typed by phage typing method? Salmonella typhi Vibrio cholerae All of these Staphylococcus aureus Salmonella typhi Vibrio cholerae All of these Staphylococcus aureus ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages __________ protein keeps the prophage dormant and prevents virus reproduction. Repressor Operator Promotor Enhancer Repressor Operator Promotor Enhancer ANSWER DOWNLOAD EXAMIANS APP
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