Pyrimidine and Purine Residues MCQs Quiz Online PDF Book Download

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

Learn nucleic acid structure and function test MCQs: common purines are, with choices adenine, guanine, cytosine and uracil, and both a and b for online medical colleges admission. Practice merit scholarships assessment test, online learning pyrimidine and purine residues quiz questions for competitive assessment of college majors.

MCQ on Pyrimidine and Purine ResiduesQuiz Book Download

MCQ: Common purines are

  1. adenine
  2. guanine
  3. cytosine and uracil
  4. Both A and B

D

MCQ: Pyrimidine and purines are strong

  1. reflectors
  2. absorbers
  3. refractors
  4. Neutral

B

MCQ: Important functional groups participating in H-bond formation are amino groups of

  1. cytosine
  2. adenine
  3. guanine
  4. all of above

D

MCQ: Pyrimidine and purine exist as

  1. tautomeric pairs
  2. allosteric pairs
  3. chromosome pairs
  4. Same structural forms

A

MCQ: Common naturally occurring pyrimidines are

  1. cytosine
  2. uracil
  3. thymine
  4. all of above

D