किस option में restriction digestion और gel electrophoresis का सही क्रम है?
Which option gives the correct order of restriction digestion and gel electrophoresis?
Explanation opens after your attempt
A. पहले DNA cut फिर fragments अलगFirst cut DNA then separate fragments
Concept
First the restriction enzyme cuts DNA then the fragments are separated in a gel. This is the logical order of the experiment.
Why this answer is correct
The correct answer is A. पहले DNA cut फिर fragments अलग / First cut DNA then separate fragments. First the restriction enzyme cuts DNA then the fragments are separated in a gel. This is the logical order of the experiment.
Exam Tip
पहले restriction enzyme DNA काटता है फिर gel में fragments अलग किए जाते हैं। यही प्रयोग का logical order है।
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