Restriction enzymes specifically recognize and cut short sequences of DNA called
A) introns.
B) exons.
C) sticky ends.
D) restriction sites.

Question

Quizplus · Accepted Answer

Restriction enzymes recognize and cut at specific sites in DNA called "restriction sites". This specificity allows for the targeted cutting of specific DNA sequences. Options A and B refer to regions within genes and are not specific to restriction enzymes. Option C refers to the characteristic overhangs or "sticky ends" that result from the cutting of DNA by restriction enzymes. While sticky ends are a characteristic feature of restriction enzyme digestion, they are not the specific sites that are recognized and cut by the enzyme.

Restriction Enzymes Specifically Recognize and Cut Short Sequences of DNA