Restriction digestion में enzyme को pipette करते समय tip को stock में बार-बार क्यों नहीं डालना चाहिए?
Why should the tip not be inserted repeatedly into enzyme stock during restriction digestion?
Explanation opens after your attempt
C. contamination risk घटाने के लिएTo reduce contamination risk
Concept
Repeated entry increases risk of contamination and enzyme loss. Use fresh sterile tip and careful pipetting.
Why this answer is correct
The correct answer is C. contamination risk घटाने के लिए / To reduce contamination risk. Repeated entry increases risk of contamination and enzyme loss. Use fresh sterile tip and careful pipetting.
Exam Tip
Repeated entry contamination और enzyme loss का risk बढ़ाती है। Fresh sterile tip और careful pipetting use करें।
Login to save your score, XP, coins and progress.
