Concept-wise Practice

low DNA MCQ Questions for Class 11

low DNA se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

All Tags Search Similar

Practice Questions

7 questions tagged with low DNA.

Question 1/7 Easy Biotechnology Processes of Recombinant DNA Technology Cutting of DNA Class 11 Level 50

Very faint bands का common कारण क्या हो सकता है?

What can be a common reason for very faint bands?

Explanation opens after your attempt

Correct Answer

A. low DNA amount

Explanation

Simple Explanation

कम DNA loading faint bands दे सकती है। Sample concentration और loading amount देखें। / Low DNA loading can give faint bands. Check sample concentration and loading amount.

Open Question Page

Question 2/7 Easy Biotechnology Processes of Recombinant DNA Technology Cutting of DNA Class 11 Level 48

Reaction में बहुत कम DNA होने पर gel result कैसा हो सकता है?

What can gel result look like if DNA is too low in a reaction?

Explanation opens after your attempt

Correct Answer

A. band बहुत faint हो सकती हैBand can be very faint

Explanation

Simple Explanation

Low DNA loading faint bands दे सकता है। DNA concentration check करके suitable amount load करें। / Low DNA loading can give faint bands. Check DNA concentration and load a suitable amount.

Open Question Page

Question 3/7 Easy Biotechnology Processes of Recombinant DNA Technology Cutting of DNA Class 11 Level 47

Restriction digestion के बाद band बहुत faint हो तो क्या कारण हो सकता है?

What can cause a very faint band after restriction digestion?

Explanation opens after your attempt

Correct Answer

B. कम DNA amountLow DNA amount

Explanation

Simple Explanation

Low DNA loading से faint bands दिखते हैं। DNA concentration और loading amount check करें। / Low DNA loading gives faint bands. Check DNA concentration and loading amount.

Open Question Page

Question 4/7 Easy Biotechnology Processes of Recombinant DNA Technology Isolation of DNA Class 11 Level 44

Forensic DNA samples में contamination control क्यों बहुत जरूरी है?

Why is contamination control very important in forensic DNA samples?

Explanation opens after your attempt

Correct Answer

A. small DNA amounts में गलत profile आ सकता हैWrong profile can occur with small DNA amounts

Explanation

Simple Explanation

Forensic samples में DNA amount कम हो सकता है। Contamination result को गलत कर सकती है। / Forensic samples can have low DNA amount. Contamination can make the result wrong.

Open Question Page

Question 5/7 Easy Biotechnology Principles of Biotechnology Competent Host Class 11 Level 32

High efficiency competent cells कब जरूरी हैं?

When are high-efficiency competent cells needed?

Explanation opens after your attempt

Correct Answer

B. जब DNA amount बहुत कम होWhen DNA amount is very low

Explanation

Simple Explanation

Low DNA amount या difficult ligation products के लिए high-efficiency competent cells useful हो सकती हैं। / High-efficiency competent cells can be useful for low DNA amount or difficult ligation products.

Open Question Page

Question 6/7 Easy Biotechnology Principles of Biotechnology Restriction Enzymes Class 11 Level 17

restriction digestion के बाद expected smaller band नहीं दिखा। कौन सा simple reason हो सकता है?

After restriction digestion the expected smaller band is not visible. What can be a simple reason?

Explanation opens after your attempt

Correct Answer

A. कम DNA या weak stainingLow DNA or weak staining

Explanation

Simple Explanation

कम DNA या weak staining से छोटे band देखना कठिन हो सकता है। Practical interpretation में sample amount याद रखें। / Low DNA or weak staining can make small bands hard to see. Remember sample amount in practical interpretation.

Open Question Page

Question 7/7 Easy Biotechnology Principles of Biotechnology Restriction Enzymes Class 11 Level 14

यदि restriction digestion के बाद expected band नहीं दिखता तो एक सरल कारण क्या हो सकता है?

If the expected band is not seen after restriction digestion what can be one simple reason?

Explanation opens after your attempt

Correct Answer

A. अपूर्ण पाचन या कम डीएनएIncomplete digestion or low DNA

Explanation

Simple Explanation

अपूर्ण पाचन या कम DNA से band कमजोर या absent दिख सकता है। practical questions में ऐसे कारण याद रखें। / Incomplete digestion or low DNA can make a band weak or absent. Remember such reasons for practical questions.

Open Question Page

low DNA MCQ Questions for Class 11

Practice Questions

Very faint bands का common कारण क्या हो सकता है?

Simple Explanation

Reaction में बहुत कम DNA होने पर gel result कैसा हो सकता है?

Simple Explanation

Restriction digestion के बाद band बहुत faint हो तो क्या कारण हो सकता है?

Simple Explanation

Forensic DNA samples में contamination control क्यों बहुत जरूरी है?

Simple Explanation

High efficiency competent cells कब जरूरी हैं?

Simple Explanation

restriction digestion के बाद expected smaller band नहीं दिखा। कौन सा simple reason हो सकता है?

Simple Explanation

यदि restriction digestion के बाद expected band नहीं दिखता तो एक सरल कारण क्या हो सकता है?

Simple Explanation

low DNA Revision Links

All MCQ Tags

All Subjects

Search low DNA

low DNA MCQ Questions for Class 11

Practice Questions

Very faint bands का common कारण क्या हो सकता है?

Simple Explanation

Reaction में बहुत कम DNA होने पर gel result कैसा हो सकता है?

Simple Explanation

Restriction digestion के बाद band बहुत faint हो तो क्या कारण हो सकता है?

Simple Explanation

Forensic DNA samples में contamination control क्यों बहुत जरूरी है?

Simple Explanation

High efficiency competent cells कब जरूरी हैं?

Simple Explanation

restriction digestion के बाद expected smaller band नहीं दिखा। कौन सा simple reason हो सकता है?

Simple Explanation

यदि restriction digestion के बाद expected band नहीं दिखता तो एक सरल कारण क्या हो सकता है?

Simple Explanation

low DNA Revision Links

All MCQ Tags

All Subjects

Search low DNA

Login to view answers