Hind II always cuts DNA molecules at a particular point called recognition sequence and it consists of:
- 8 bp
- 6 bp
- 4 bp
- 10 bp
The Correct Option is B
Solution and Explanation
Hind II is a type of restriction enzyme, specifically an endonuclease, that cleaves DNA molecules at a specific recognition sequence. A recognition sequence is a specific sequence of nucleotides where the enzyme makes its cuts. Each restriction enzyme has a particular, unique recognition sequence.
The recognition sequence for Hind II is composed of 6 base pairs (bp). Enzymes like Hind II are crucial in genetic engineering and molecular biology as they allow scientists to precisely cut DNA at specific locations, enabling processes such as cloning, gene splicing, and DNA analysis.
| Base Pairs | Function |
|---|---|
| 6 bp | Recognition sequence for Hind II |
This makes Hind II a "6-cutter" since it recognizes and cleaves DNA strands that include its specific 6-base pair sequence.
Thus, the correct option is 6 bp.
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