Uracil vs thymine
= Uracil vs thymine
* https://byjus.com/neet-questions/why-does-dna-contain-thymine-and-rna-uracil says <Uracil> cannot be repaired by <DNA repair> mechanisms. But it is also requires less energy to synthesize with.
= Uracil vs thymine
* https://byjus.com/neet-questions/why-does-dna-contain-thymine-and-rna-uracil says <Uracil> cannot be repaired by <DNA repair> mechanisms. But it is also requires less energy to synthesize with.