Deoxyribonucleic Acid (DNA) MCQs Quiz Online PDF Download

Learn deoxyribonucleic acid (dna) MCQs, MCAT biology test for online courses learning and test prep to practice. Nucleic acid structure and function quiz has multiple choice questions (MCQ), deoxyribonucleic acid (dna) quiz questions and answers to learn.

MCAT practice test MCQ on guanine is paired with cytosine by with options 3 hydrogen bonds, 4 hydrogen bonds, 2 hydrogen bonds and 5 hydrogen bonds problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning deoxyribonucleic acid (dna) quiz with MCQs to practice test questions with answers.

MCQs on Deoxyribonucleic Acid (DNA) Quiz PDF Download

MCQ. Guanine is paired with cytosine by

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


MCQ. DNA molecule is stabilized by

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


MCQ. Most common naturally occurring DNA is

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


MCQ. Major groove is wider in

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


MCQ. Degrees of freedom of DNA are

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