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DNA fragments generated by the restriction endonucleases in a chemical reaction can be separated by :
Options
(a) Polymerase chain reaction
(b) Electrophoresis
(c) Restriction mapping
(d) Centrifugation
Correct Answer:
Electrophoresis
Explanation:
DNA fragments generated by restriction endonucleases in a chemical reaction can be separated by gel electrophoresis. Since DNA fragments are negatively charged molecules they can be separated by forcing them to move towards the anode under an electric field through a medium/matrix. The DNA fragments separate according to their size through sieving effect provided by matrix.
Related Questions: - Glaucoma is an eye disease arising from
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Biotechnology and Its Applications
(123)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Glaucoma is an eye disease arising from
- The first stable compound formed during C cycle is
- The transparent lens in the human eye is held in its place by
- Which one of the following is heterosporous?
- Which of the following does not favour the formation of large quantities of dilute urine?
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Biotechnology and Its Applications (123)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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