In the structure of DNA,if a purine base is p | vedclass

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Question

(A) According to the base-pairing rules established by $Chargaff$,purines always pair with pyrimidines in a $DNA$ double helix.Specifically,$Adenine$

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Pyrimidine

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(A) According to the base-pairing rules established by $Chargaff$,purines always pair with pyrimidines in a $DNA$ double helix.Specifically,$Adenine$ $(A)$ pairs with $Thymine$ $(T)$,and $Guanine$ $(G)$ pairs with $Cytosine$ $(C)$.Since $Adenine$ and $Guanine$ are purines,they must pair with a pyrimidine ($Thymine$ or $Cytosine$) to maintain the constant width of the $DNA$ molecule.Therefore,a purine base always pairs with a pyrimidine base.

In the structure of $DNA$,if a purine base is present on one nucleotide strand,which nitrogenous base pairs with it?

Similar Questions

What does $P$ represent in the given figure?

Which of the following statements is true for $DNA$?

In his experiments on the chemistry of $DNA$,Chargaff estimated the base composition of human sperms and found that Adenine constituted $31\%$ and Guanine $19\%$. The quantity of Cytosine in the $DNA$ of human somatic cell is likely to be (in $\%$)

Assertion : $DNA$ is associated with proteins.
Reason : $DNA$ binds around histone proteins that form a pool and the entire structure is called a nucleosome.

If a double stranded $DNA$ has $20\; \%$ of cytosine,what will be the percentage of adenine in it (in $; \%$)?

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