Bacteriophages Which of the following properties is due to lysogenic conversion by phages? All of these Antigenic variation in Salmonella anatum Toxin production in Clostridium botulinum types C and D Toxin production in Corynebacterium diphtheriae All of these Antigenic variation in Salmonella anatum Toxin production in Clostridium botulinum types C and D Toxin production in Corynebacterium diphtheriae ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Contractile sheath of the tail is present in which of the following phages? P22 All of these T3 T2 P22 All of these T3 T2 ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages One of the first enzymes synthesized by many bacteriophage is __________ , an RNA-dependent RNA polymerase. RNA polymerase RNA replicase RNA transcriptase RNA ligase RNA polymerase RNA replicase RNA transcriptase RNA ligase ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages The procapsid is assembled with the aid of __________ proteins. form ladder framing scaffolding form ladder framing scaffolding ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages In viruses with envelopes the envelope and the embedded proteins are encoded by the viral nucleic acid the envelope and its imbedded proteins are derived from the host's membranes the envelope is derived from the host but it contains embedded proteins coded 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 and the embedded proteins are encoded by the viral nucleic acid the envelope and its imbedded proteins are derived from the host's membranes the envelope is derived from the host but it contains embedded proteins coded by the viral nucleic acid the envelope is coded by the viral nucleic acids, but the proteins come from the host's membrane proteins ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Which of the following is/are synthesized from late mRNA? Proteins involved in cell lysis and phage release Proteins that help with phage assembly without becoming part of the virion structure Phage structural proteins All of these Proteins involved in cell lysis and phage release Proteins that help with phage assembly without becoming part of the virion structure Phage structural proteins All of these ANSWER DOWNLOAD EXAMIANS APP
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