Nucleic Acids MCQs Quiz Worksheet PDF Download

Practice nucleic acids MCQs in chemistry quiz for online learning test. Biochemistry quiz questions has multiple choice questions (MCQ), nucleic acids test to practice as which of following is key to ability of dna to store genetic information and to pass it on from generation to generation . Answer key help with choices as double stranded structure of dna, deoxyribose sugar, phosphate unit and nitrogen base problem solving for competitive exam, viva prep, interview questions worksheets. Free chemistry revision notes to practice nucleic acids quiz with MCQs to find questions answers based online learning tests.

MCQs on Nucleic Acids Quiz PDF Download

MCQ. Which of the following is the key to the ability of DNA to store genetic information and to pass it on from generation to generation?

  1. Double stranded structure of DNA
  2. Deoxyribose sugar
  3. Phosphate unit
  4. Nitrogen base

A

MCQ. Which of the following is a code that stores information which is used to produce proteins?

  1. Structure of the base pairs
  2. Order of the base pairs
  3. Number of the base pairs
  4. None of these

B

MCQ. The key to ability of DNA to pass and store genetic information is

  1. its hydrogen bonding
  2. its double stranded structure
  3. its deoxyribose sugar
  4. its nitrogen base

B

MCQ. Nucleic acids were first obtained from

  1. Blood of infected wounds
  2. Pus of infected wounds
  3. Skin
  4. None of these

B

MCQ. Which of the following is true about DNA?

  1. It is present in cell nucleus
  2. It has single strand
  3. It has ribose sugar
  4. It is synthesized by RNA

A