Ask your own question, for FREE!
Biology 7 Online
OpenStudy (anonymous):

which bases of dna are purines which are pyrimidines and how are they different

OpenStudy (anonymous):

Purines : AG Pyrimidines : UTC Purines have a cyclic eight carbon structure while Pyrimidines have cyclic six carbon structure.

OpenStudy (muneefa):

Dna contain Adenine ,Guanine ,cytosine,Thymine.Adenine and Guanine are purines. cytosine and Thymine are pyrimidines.

OpenStudy (muneefa):

ya he is correct about the structure but Dna does not contain Uracil.

OpenStudy (anonymous):

@Muneefa Yes Uracil is only found in RNA ... thks Muneefa for correcting me

OpenStudy (muneefa):

@MistakesOver its my pleasure...and you can correct me if i do any mistakes

OpenStudy (anonymous):

thanks guys! @MistakesOver & @Muneefa

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!