Bacteriophages One of the first enzymes synthesized by many bacteriophage is __________ , an RNA-dependent RNA polymerase. RNA polymerase RNA replicase RNA ligase RNA transcriptase RNA polymerase RNA replicase RNA ligase RNA transcriptase ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Which of the following bacteria can be typed by phage typing method? Salmonella typhi All of these Vibrio cholerae Staphylococcus aureus Salmonella typhi All of these Vibrio cholerae Staphylococcus aureus ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Which of the following properties is due to lysogenic conversion by phages? Toxin production in Corynebacterium diphtheriae Toxin production in Clostridium botulinum types C and D Antigenic variation in Salmonella anatum All of these Toxin production in Corynebacterium diphtheriae Toxin production in Clostridium botulinum types C and D Antigenic variation in Salmonella anatum All of these ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages In viruses with envelopes the envelope and the embedded proteins are encoded by the viral nucleic acid the envelope is coded by the viral nucleic acids, but the proteins come from the host's membrane proteins 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 and the embedded proteins are encoded by the viral nucleic acid the envelope is coded by the viral nucleic acids, but the proteins come from the host's membrane proteins 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 The procapsid is assembled with the aid of __________ proteins. form scaffolding framing ladder form scaffolding framing ladder ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages __________ protein keeps the prophage dormant and prevents virus reproduction. Repressor Enhancer Operator Promotor Repressor Enhancer Operator Promotor ANSWER DOWNLOAD EXAMIANS APP
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