The definition of a transposon is a segment of
A) DNA that can move from one region to another.
B) RNA that can move from one region to another.
C) DNA that is easily transcribed.
D) DNA that is in need of repair.

Question

Quizplus · Accepted Answer

A transposon is a segment of DNA that can move from one location to another within the genome of a cell. It is also known as a jumping gene or mobile genetic element. Transposons can cause mutations or alter gene expression by inserting themselves into a new location, and they are one of the major mechanisms of genetic variation in prokaryotes and eukaryotes. The other options (B, C, and D) are not accurate descriptions of transposons.

The Definition of a Transposon Is a Segment of