Bacteriophages In viruses with envelopes 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 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 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 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 __________ is specifically able to have a long-term relationship with the host known as lysogeny. DNA phage Temperate virus RNA phage Adsorbed virus DNA phage Temperate virus RNA phage Adsorbed virus 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 properties is due to lysogenic conversion by phages? Toxin production in Corynebacterium diphtheriae Antigenic variation in Salmonella anatum All of these Toxin production in Clostridium botulinum types C and D Toxin production in Corynebacterium diphtheriae Antigenic variation in Salmonella anatum All of these Toxin production in Clostridium botulinum types C and D ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages Area of lysis on a bacterial lawn culture produced by a phage is known as pox all of these plaque pock pox all of these plaque pock ANSWER DOWNLOAD EXAMIANS APP
Bacteriophages The process by which phage reproduction is initiated in lysogenized culture is called infection integration induction repression infection integration induction repression ANSWER DOWNLOAD EXAMIANS APP