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Deoxyribonucleic Acid (DNA) MCQ Questions with Answers PDF Download eBook

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"Guanine is paired with cytosine by" Multiple Choice Questions (MCQ) on deoxyribonucleic acid (dna) with choices 3 hydrogen bonds, 4 hydrogen bonds, 2 hydrogen bonds, and 5 hydrogen bonds for pre employment screening tests. Solve deoxyribonucleic acid (dna) quiz questions for merit scholarship test and certificate programs for MCAT online test prep.

MCQs on Deoxyribonucleic Acid (DNA) PDF Download eBook

MCQ: Guanine is paired with cytosine by

  1. 3 hydrogen bonds
  2. 4 hydrogen bonds
  3. 2 hydrogen bonds
  4. 5 hydrogen bonds

A

MCQ: The DNA molecule is stabilized by

  1. Hydrogen bonds
  2. hydrophobic bonding b/w stacked bases
  3. both A and B
  4. Disulfide bonding

C

MCQ: The most common naturally occurring DNA is

  1. A-DNA
  2. B-DNA
  3. C-DNA
  4. E-DNA

B

MCQ: The major groove is wider in

  1. B-DNA
  2. A-DNA
  3. Z-DNA
  4. RNA

A

MCQ: The degrees of freedom of DNA are

  1. 2
  2. 4
  3. 3
  4. 5

C