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Biotechnology: Principles and Processes — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYBiotechnology: Principles and Processes3 Marks
Question
How many types of restriction endonucleases are found. Why they are called as molecular scissors?
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Answer

  • Three types- Type I, II and III.
  • Because they cut the DNA molecules at a specific site and generate fragments.

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