Question

RNA differs from DNA in that RNA has?

A. a double strand and contains uracil.

B. a single strand and contains adenine.

C. a single strand and contains uracil.

Answer 1

C. a single strand and contains uracil.

Step-by-step explanation:

DNA has 4 bases: adenine, cytosine, guanine, and thymine and is double stranded while RNA is one stranded and instead of thymine, it uses uracil.

Hope this helps :)