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why dna has no uricel while rna had?
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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 |
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 |
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 |
The gene for tallness (T) is dominant over the gene for shortness (t) in pea plants. A homozygous dominant pea plant is crossed with a heterozygous pea plant, and 200 seeds are produced. Approximately how many of these seeds can be expected to produce plants that are homozygous dominant?
In the definition of mutation we say sudden heritable change i the DNA, so what does sudden means here?
0 Answers KPSC Karnataka Public Service Corporation,
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