Bacteriophages In viruses with envelopes 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 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 ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages __________ protein keeps the prophage dormant and prevents virus reproduction. Enhancer Operator Repressor Promotor Enhancer Operator Repressor Promotor ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Which of the following is/are synthesized from late mRNA? All of these Phage structural proteins Proteins involved in cell lysis and phage release Proteins that help with phage assembly without becoming part of the virion structure All of these Phage structural proteins Proteins involved in cell lysis and phage release Proteins that help with phage assembly without becoming part of the virion structure ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Contractile sheath of the tail is present in which of the following phages? T3 P22 All of these T2 T3 P22 All of these T2 ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Which of the following bacteria can be typed by phage typing method? Staphylococcus aureus All of these Salmonella typhi Vibrio cholerae Staphylococcus aureus All of these Salmonella typhi Vibrio cholerae ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages A bacterial defense mechanism against bacteriophage is called restriction concatamerization polymerization lysogeny restriction concatamerization polymerization lysogeny ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS