Microbial Recombination and Gene Transfer What is the term used for a segment of DNA with one or more genes in the centre and the two ends carrying inverted repeat sequences of nucleotides? Transposon None of these Insertion sequence Plasmid Transposon None of these Insertion sequence Plasmid ANSWER DOWNLOAD EXAMIANS APP
Microbial Recombination and Gene Transfer R factors involved in plant-microbe interactions are bacterial proteins also called opines plant proteins essential for transfer of DNA to plant cells bacterial proteins also called opines plant proteins essential for transfer of DNA to plant cells 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? 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 No DNA is transferred because F- cells are unable to perform conjugation ANSWER DOWNLOAD EXAMIANS APP
Microbial Recombination and Gene Transfer The main difference between a self-transmissible and a mobilizable plasmid is that the self-transmissible plasmid transfers antibiotic resistance genes carries genes encoding the mating apparatus usually has a transposon inserted into it transfers both strands of the plasmid DNA transfers antibiotic resistance genes carries genes encoding the mating apparatus usually has a transposon inserted into it transfers both strands of the plasmid DNA ANSWER DOWNLOAD EXAMIANS APP
Microbial Recombination and Gene Transfer Who discovered transposons (jumping genes)? Griffith McClintock Harvey Abelson Griffith McClintock Harvey Abelson 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 an IS element integrates with another IS element with the help of a plasmid a small deletion occurs in the transposase gene of an IS element and plasmid is integrated a small deletion occurs in the transposase gene of an IS element two IS elements integrate into a chromosome with only a small distance separating them an IS element integrates with another IS element with the help of a plasmid a small deletion occurs in the transposase gene of an IS element and plasmid is integrated a small deletion occurs in the transposase gene of an IS element ANSWER DOWNLOAD EXAMIANS APP