DNA can be cut at specific sites by using _____.
A)ligases
B)restriction enzymes
C)antibiotics
D)plasmids

Question

Quizplus · Accepted Answer

Restriction enzymes are a type of enzyme that cuts DNA at specific sites. They are commonly used in genetic engineering to create recombinant DNA molecules or cut DNA for analysis. Ligases are enzymes that join DNA fragments together, antibiotics are medications that kill bacteria, and plasmids are small, circular molecules of DNA that can be used as vectors in genetic engineering.

DNA Can Be Cut at Specific Sites by Using _____