Bacteriophages Which of the following bacteria can be typed by phage typing method? Staphylococcus aureus Salmonella typhi All of these Vibrio cholerae Staphylococcus aureus Salmonella typhi All of these Vibrio cholerae ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages The filamentous bacteriopohage infect male E. coli cells by attaching to the tip of the pilus the cell wall lipopolysaccharide the cell membrane the tip of the pilus the cell wall lipopolysaccharide the cell membrane 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
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 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 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 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 ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Which of the following is/are synthesized from late mRNA? 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 Proteins involved in cell lysis and phage release ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Contractile sheath of the tail is present in which of the following phages? P22 T2 All of these T3 P22 T2 All of these T3 ANSWER DOWNLOAD EXAMIANS APP
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