Which of the following is a restriction endonuclease ?

1. Hind II

2. Protease

3. DNase I

4. RNase

Doubtly Asked 30 Oct 2026 NEET UG 2016 Phase 1 Practice test neet Save WhatsApp Report

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Answer: 1. Hind II

Hind II is a restriction endonuclease, an enzyme from bacteria that cuts DNA at specific recognition sequences.

Protease digests proteins, DNase I digests DNA non-specifically, and RNase digests RNA.

Doubtly AI · 30 Oct 2026 AI-generated · not yet verified Report

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