MCQ
Restriction endonuclease, an enzyme used in Genetic Engineering is employed for
- AProbing exons
- ✓Cutting double stranded $DNA$
- CCutting single stranded $DNA$
- DJoin strands of $DNA$
✓
Answer
Correct option: B.
Cutting double stranded $DNA$
b
(b) Restriction endonucleases cleave $DNA$ double helix at specific point in such a way that single stranded free ends project from each fragment of $DNA$ double helix.
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