Gel Electrophoresis and Southern Blotting MCQs Quiz Online PDF Download

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MCAT practice test MCQ on to remove negatively charged molecules through matrix of agarose, nucleic acid molecules are separated by applying with options electric current, electric field, magnetic field and uv radiations problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning gel electrophoresis and southern blotting quiz with MCQs to practice test questions with answers.

MCQs on Gel Electrophoresis and Southern Blotting Quiz 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