When composite transposons are formed
A. a small deletion occurs in the transposase gene of an IS element
B. a small deletion occurs in the transposase gene of an IS element and plasmid is integrated
C. an IS element integrates with another IS element with the help of a plasmid
D. two IS elements integrate into a chromosome with only a small distance separating them
Answer:D
When composite transposons are formed
A. a small deletion occurs in the transposase gene of an IS element B. a small deletion occurs in the transposase gene of an IS element and plasmid is integrated C. an IS element integrates with another IS element with the help of a plasmid D. two IS elements integrate into a chromosome with only a small distance separating them