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NEET2024ZoologyBiotechnology - Principles and ProcessesActual

Hind II always cuts DNA molecules at a particular point called recognition sequence and it consists of:

Options

  1. A6 bp
  2. B4 bp
  3. C10 bp
  4. D8 bp

Correct answer

A. 6 bp

Step-by-step solution

The correct answer is option (1). The first restriction endonuclease - Hind II, whose functioning depends on a specific DNA nucleotide sequence was isolated. It was found that Hind II always cut DNA molecules at a particular point by recognising sequence of six base pairs. Option (2), (3) and (4) are incorrect because they have either more than 6 or less than 6 bp.

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