Nucleic Acids – Section 1 Created: April 16, 2020 / Author: GkFeed Team16. Which of the following is a purine?A. Cytosine B. Adenine C. Thymine D. Uracil Show Answer Correct Answer: B. AdeninePages: 1 2 3 4 Tagged:BiochemistryMCQsMedical ScienceNucleic AcidsPlease Share