Pyrimidine bases present in DNA are:
Cytosine and Uracil
Adenine and Guanine
Cytosine and Thymine
Uracil and Thymine
DNA contains cytosine and thymine as pyrimidine bases.
Statement 1: The four nitrogen bases in a DNA molecule are guanine, thymine adenine, cytosine.
Statement 2: Where adenine and thymine are purines and guanine and cytosine are pyrimidines.
Which of the following bases is not present in DNA? (a) Adenine (b) Thymine (c) Cytosine (d) Uracil