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Biotechnology Principles and Processes question

2017 · Q43
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Biotechnology Principles and Processes question

2017 · Q43

NEETBiologyBiotechnology Principles and ProcessesMCQ+4 / −1
What is the criterion for DNA fragments movement on agarose gel during gel electrophoresis ?
  1. A
    Positively charged fragment move to farther end
  2. B
    Negatively charged fragments do not move
  3. C
    The smaller the fragment size, the farther it moves
  4. D
    The larger the fragment size, the farther it moves
View written solutionFree

Correct answer: C

DNA fragments during gel electrophoresis, separate (resolve) according to their size due to sieving effect provided by agarose gel.

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