Gel Electrophoresis and Southern Blotting MCQs Quiz Online PDF Download

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MCQs on Gel Electrophoresis and Southern BlottingQuiz PDF Download

MCQ: To remove negatively charged molecules through matrix of agarose, nucleic acid molecules are separated by applying

  1. electric current
  2. electric field
  3. magnetic field
  4. UV radiations

B

MCQ: In genome southern blotting can be used to identify

  1. sequences
  2. number of sequences
  3. DNA fragments
  4. RNA sequence

B

MCQ: Agarose is composed of long unbranched chains of uncharged

  1. proteins
  2. vitamins
  3. carbohydrates
  4. RNA

C

MCQ: Polyacrylamide gel is usually used for

  1. proteins
  2. DNA
  3. both A and B
  4. Vitamins

C

MCQ: In gel electrophoresis fragments are separated on basis of

  1. size
  2. charge
  3. both A and B
  4. Temperature sensitivity

C