Class 11 Biotechnology Principles of Biotechnology Restriction Enzymes Easy Level 14

एक restriction enzyme DNA के बीच में cut करता है। इसे exonuclease क्यों नहीं कहा जाएगा?

A restriction enzyme cuts within DNA. Why is it not called an exonuclease?

Explanation opens after your attempt
Correct Answer

A. क्योंकि यह अंदर से काटता हैBecause it cuts internally

Step 1

Concept

Restriction enzymes are endonucleases because they cut within DNA. Exonucleases remove nucleotides from ends.

Step 2

Why this answer is correct

The correct answer is A. क्योंकि यह अंदर से काटता है / Because it cuts internally. Restriction enzymes are endonucleases because they cut within DNA. Exonucleases remove nucleotides from ends.

Step 3

Exam Tip

Restriction enzymes endonucleases हैं क्योंकि वे DNA के अंदर cut करते हैं। Exonuclease ends से nucleotides हटाता है।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Biotechnology Questions

Check out these related questions:

  1. Cutting of DNA level 56 का final summary क्या है?
  2. Restriction digestion / PCR product cutting के बाद सबसे सही revision point क्या होना चाहिए?
  3. Restriction digestion के बाद final clone verification में सबसे मजबूत method कौन सा हो सकता है?
  4. Restriction digestion में ambiguous gel result आए तो क्या सही approach है?
  5. Restriction digestion में result interpretation में confirmation bias से कैसे बचें?
  6. Restriction digestion में contaminated gel waste कैसे handle करना चाहिए?
  7. Restriction digestion में waste segregation क्यों जरूरी है?
  8. Restriction digest gel tank में buffer spill हो जाए तो क्या करना चाहिए?
  9. Restriction digestion में electrical safety कब ध्यान रखनी चाहिए?
  10. Restriction digestion में UV shield क्यों use किया जाता है?

Related Biotechnology Learning Links

Biotechnology Subject

Level-wise subject practice

Principles of Biotechnology Quiz

Chapter-wise MCQ practice

Search Similar MCQs

Find related questions

Daily Challenge

Fresh quiz practice
FAQs

Biotechnology Answer, Explanation and Revision Hints

एक restriction enzyme DNA के बीच में cut करता है। इसे exonuclease क्यों नहीं कहा जाएगा? / A restriction enzyme cuts within DNA. Why is it not called an exonuclease?

Correct Answer: A. क्योंकि यह अंदर से काटता है / Because it cuts internally. Explanation: Restriction enzymes endonucleases हैं क्योंकि वे DNA के अंदर cut करते हैं। Exonuclease ends से nucleotides हटाता है। / Restriction enzymes are endonucleases because they cut within DNA. Exonucleases remove nucleotides from ends.

Which concept should I revise for this Biotechnology MCQ?

Restriction enzymes are endonucleases because they cut within DNA. Exonucleases remove nucleotides from ends.

What exam hint can help solve this Biotechnology question?

Restriction enzymes endonucleases हैं क्योंकि वे DNA के अंदर cut करते हैं। Exonuclease ends से nucleotides हटाता है।