Genetic Exchange By Transposons Flashcards
1
Q
Segments of DNA that can move from one region of DNA to
another =
A
jumping genes
2
Q
Contain a gene for the transposase,
A
enzyme that helps it move
(for cutting and resealing DNA
3
Q
Insertion sequences only have the
A
transposase gene
4
Q
Composite (complex) transposons
A
carry other genes plus
transposase (which is often sandwiched by two insertion
sequences