26. Nucleic Acids and Protein Synthesis - Part 1 of 3
26. Nucleic Acids and Protein Synthesis / Nitrogenous Bases / Problem 3
Problem 3
Which of the following statements is/are correct concerning the structural types of bases found in DNA and RNA? I. Both purines are found in DNA and RNA. II. Cytosine is a purine base found in both DNA and RNA. III. Uracil is one of the four major nitrogenous bases found in DNA. IV. All pyrimidines are found in DNA and RNA.
