Question

Why is RNA thought to have been the first genetic material? A. RNA has been found on meteorites. B. Primitive organisms, such as some viruses, have RNA as their genetic material. C. RNA is capable of self-replication D. RNA is structurally simpler than DNA.

Answer 1

B.

Step-by-step explanation:

Because if they have traces of RNA in them, then it might be the first genetic material