why can uracil be used as a \clue\ to identify rna in a strand?\nbecause uracil is found in both dna and…
why can uracil be used as a \clue\ to identify rna in a strand?\nbecause uracil is found in both dna and rna.\nbecause uracil indicates a damaged dna strand.\nbecause uracil is always paired with thymine.\nbecause uracil is unique to rna.
Answer
Brief Explanations:
Uracil is a nitrogen - containing base. It is present only in RNA and not in DNA (where thymine is present instead). So it can be used to identify RNA.
Answer:
Because uracil is unique to RNA.