Which two nitrogenous bases are of the purine | vedclass

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Question

(D) Nitrogenous bases are classified into two types based on their chemical structure: purines and pyrimidines.Purines are double-ringed structures,wh

Vedclass · Accepted Answer

$A$ and $G$

Vedclass · Answer

(D) Nitrogenous bases are classified into two types based on their chemical structure: purines and pyrimidines.Purines are double-ringed structures,which include Adenine $(A)$ and Guanine $(G)$.Pyrimidines are single-ringed structures,which include Cytosine $(C)$,Thymine $(T)$,and Uracil $(U)$.Therefore,the two nitrogenous bases that are of the purine type are Adenine $(A)$ and Guanine $(G)$.

Which two nitrogenous bases are of the purine type?

Similar Questions

Assertion : In a $DNA$ molecule,$A-T$ rich parts melt before $G-C$ rich parts.
Reason : In between $A$ and $T$ there are three $H-$ bonds,whereas in between $G$ and $C$ there are two $H-$ bonds.

Which of the following nitrogen bases is found only in $DNA$?

In $DNA$,guanine pairs with:

What structure is shown in the given figure?

What is the number of hydrogen bonds in a $DNA$ fragment containing only $5$ guanine nitrogen bases?

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