Question

During DNA transposition by the cut-and-paste mechanism, the transposase cuts the two strands of the target site DNA several nucleotides apart. Cellular repair enzymes fill in these overhangs, resulting in the formation of________.

Answer 1

Answer:

Long terminal repeats.

Explanation:

Transposable element may be defined as the DNA sequence that can move from one place to the other place in the genome. These are also known as jumping genes.

These gene can move through the cut - paste mechanism and copy-paste mechanism. The gene consist of the transposase enzyme that cuts the DNA strand. The gaps are filed by the repair enzymes. This involves in the formation of the long terminal repeats at the DNA sequence.

Thus, the correct answer is long terminal repeats.