Base Pairing Specificity MCQs Test Online pdf Download

Practice MCQs on base pairing specificity with MCAT tests for online test prep and learning. Free study guide has multiple choice questions (MCQ) with base pairing specificity quiz as 5'-atgc-3' will be complementary to, answering options 5'-gcat-3', 5'-tacg-3', 3'-gcat-5' and none of above for exam prep. Study to learn base pairing specificity quiz online with MCQs to practice test questions with answers.

MCQs on Base Pairing Specificity

MCQ. 5'-ATGC-3' will be complementary to

  1. 5'-GCAT-3'.
  2. 5'-TACG-3'.
  3. 3'-GCAT-5'.
  4. none of above.


MCQ. DNA with higher GC content are

  1. easy to break.
  2. moderately strong.
  3. harder to break.
  4. unstable.


MCQ. According to Chargaff's rules

  1. pyrimidines = pyrimidines.
  2. purines = purines.
  3. T = C.
  4. pyrimidine = purines.


MCQ. DNA nitrogenous base thymine forms two hydrogen bonds with

  1. Guanine.
  2. Adenine.
  3. Cytocine.
  4. Thymine.


MCQ. DNA can transfer genetic information due to

  1. parallel base pairing.
  2. hydrogen bonding.
  3. phosphate groups.
  4. complementary base pairing.

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