DNases Practice Test

Restriction enzymes are endonucleases which recognize a restriction site and cut DNA within or around this site

Reverse transcriptase is a DNA polymerase which creates new strands from 3’ to 5’

Restriction enzymes act at RNA mutation sites, to create a covalent bond which links two adjacent exons after an intron sequence is excised

Restriction enzymes can only cut bacterial DNA

None of these answers is true