How does RNA differ from DNA?
A)RNA uses uracil instead of adenine.
B)RNA uses uracil instead of guanine.
C)RNA uses guanine instead of uracil.
D)RNA uses uracil instead of thymine.

Question

Quizplus · Accepted Answer

RNA differs from DNA in that RNA uses uracil (U) instead of thymine (T) as one of its four nucleotide bases. The other three bases in RNA (adenine, guanine, and cytosine) are the same as in DNA.

How Does RNA Differ from DNA