Deoxyribonucleic Acid (DNA) MCQs Quiz Online PDF Book Download

Deoxyribonucleic acid (dna) multiple choice questions (MCQs), deoxyribonucleic acid (dna) quiz answers to practice online MCAT test prep courses. Nucleic acid structure and function MCQs with answers, deoxyribonucleic acid (dna) quiz questions and answers for online medical colleges admission. Learn base pairing specificity, pyrimidine and purine residues, deoxyribonucleic acid (dna) test prep for MCAT practice test.

Learn nucleic acid structure and function test MCQs: guanine is paired with cytosine by, with choices 3 hydrogen bonds, 4 hydrogen bonds, 2 hydrogen bonds, and 5 hydrogen bonds for online medical colleges admission. Practice merit scholarships assessment test, online learning deoxyribonucleic acid (dna) quiz questions for competitive assessment of college majors.

MCQ on Deoxyribonucleic Acid (DNA)Quiz Book Download

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: 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: Most common naturally occurring DNA is

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

B

MCQ: Major groove is wider in

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

A

MCQ: Degrees of freedom of DNA are

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

C