CUET · BIOLOGY · PYQ PAPER 2023
The cutting of DNA at specific locations is done with help of:
- A Polymerase
- B Restriction Endonuclease
- C Chitinase
- D Hormones
Answer & Solution
Correct Answer
(B) Restriction Endonuclease
Step-by-step Solution
Detailed explanation
Restriction Endonuclease
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