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Question

The enzyme which can cut molecules of DNA into segments is known as
  1. DNA ligase
  2. DNA polymerase
  3. Restriction enzyme
  4. DNA gyrase

A
DNA ligase
B
DNA polymerase
C
Restriction enzyme
D
DNA gyrase
Solution
Verified by Toppr

Restriction enzymes are nick-named as 'molecular scissors' due to their ability to cut DNA fragments. Thus, restriction enzymes are of great use in genetic engineering for restricting desired genes for incorporation
So, the correct answer is 'Restriction enzyme'.

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