Double Helix MCQs Test Online PDF Download

Double helix multiple choice questions (MCQs), double helix test prep for online learning with MCAT certificate programs. Learn nucleic acid structure and function multiple choice questions (MCQs), double helix quiz questions and answers. Career test on sugar phosphate backbone, double helix, nucleic acid description, deoxyribonucleic acid (dna) test for mcat test questions.

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MCQ on Double HelixQuiz PDF Download

MCQ: Two strands of DNA are held together by

  1. hydrogen bond
  2. Vander wall interaction
  3. ionic interaction
  4. covalent interaction

A

MCQ: Phenomenon in which H bonds pair bases of nucleotides in one chainto complementary bases in other is called

  1. pairing
  2. sugar pairing
  3. base pairing
  4. phosphate pairing

C

MCQ: Two strands of DNA are

  1. parallel to each other
  2. perpendicular to each other
  3. antiparallel to each other
  4. at an acute angle with each other

C