Multiple choice

Different restriction enzymes cut at different places and generate a specific set of DNA lengths. This is called Restriction Fragment Length Polymorphism. This technique is used in

  1. polymerase chain reaction

  2. genetic engineering

  3. DNA fingerprinting

  4. Southern blotting

  5. biotechnology

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

It is a technique for the identification of an organism by matching the DNA restriction fragment lengths by using the technique RFLP. Same DNA will generate same DNA lengths when treated with a fixed set of restriction enzymes.