Microbial Recombination and Gene Transfer Which of the following type of recombination does not require homologous sequences and is important for the integration of viral genomes into bacterial chromosomes? Site-specific recombination General recombination Mutagenic recombimation Replicative recombination Site-specific recombination General recombination Mutagenic recombimation Replicative recombination ANSWER DOWNLOAD EXAMIANS APP
Microbial Recombination and Gene Transfer Which of the following statement(s) is/are true in regards to F+ x F- mating events? No DNA is transferred because F- cells are unable to perform conjugation DNA is transferred from F- to F+ cells DNA is transferred from F+ to F- cells No DNA is transferred because F+ cells are unable to perform conjugation No DNA is transferred because F- cells are unable to perform conjugation DNA is transferred from F- to F+ cells DNA is transferred from F+ to F- cells No DNA is transferred because F+ cells are unable to perform conjugation ANSWER DOWNLOAD EXAMIANS APP
Microbial Recombination and Gene Transfer Inverted repeat sequences at each end and a gene encoding transposase is contained in which of the following transposable element? Virus Plasmid Composite transposon Insertion element Virus Plasmid Composite transposon Insertion element ANSWER DOWNLOAD EXAMIANS APP
Microbial Recombination and Gene Transfer Penicillin resistance in staphylococci is acquired due to transformation transduction conjugation mutation transformation transduction conjugation mutation ANSWER DOWNLOAD EXAMIANS APP
Microbial Recombination and Gene Transfer When composite transposons are formed two IS elements integrate into a chromosome with only a small distance separating them a small deletion occurs in the transposase gene of an IS element a small deletion occurs in the transposase gene of an IS element and plasmid is integrated an IS element integrates with another IS element with the help of a plasmid two IS elements integrate into a chromosome with only a small distance separating them a small deletion occurs in the transposase gene of an IS element a small deletion occurs in the transposase gene of an IS element and plasmid is integrated an IS element integrates with another IS element with the help of a plasmid ANSWER DOWNLOAD EXAMIANS APP
Microbial Recombination and Gene Transfer Which of the following statement describes plasmids? A complex membrane structure that covers the chromosome of bacteria Another name for a protoplast None of these Small, circular DNA molecules that can exist independently of chromosomes commonly found in bacteria A complex membrane structure that covers the chromosome of bacteria Another name for a protoplast None of these Small, circular DNA molecules that can exist independently of chromosomes commonly found in bacteria ANSWER DOWNLOAD EXAMIANS APP
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