Question

whether it purine and pyrimidine base

Answer 1

purinefggtvrhjtnthtnrhrbr

Answer 2

Purine is a heterocyclic aromatic organic compound consist of pyrimidine ring fused to an imidazole ring (Adenine and Guanine) .It contains two carbon-nitrogen rings and four nitrogen atoms

Pyrimidine is a heterocyclic aromatic organic compound similar to benzene and pyridine(Cytosine,Thymine,Uracil).It contains one carbon -nitrogen ring and two nitrogen atom