why dna has no uricel while rna had?

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why dna has no uricel while rna had?..

Answer / yogesh ruwali

because in DNA if uracil is present then it would be more
prone to mutations as urasil has non specific binding also
stability factoe comes to play a role.

Is This Answer Correct ?    8 Yes 1 No

why dna has no uricel while rna had?..

Answer / khavashi madhuri

Because uracil can base pair with almost any other base,
including itself but in thymine the methyl group restricts
uracil to pairing only with adenine.This reduces the rate
of mismatches and thus mutation in the DNA.

Is This Answer Correct ?    5 Yes 1 No

why dna has no uricel while rna had?..

Answer / suganya

DNA is composed of Adenine, guanine, cytosine and thyamine
while in RNA Thyamine is replaced by Uracel.

Is This Answer Correct ?    4 Yes 7 No

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