Question

Scientists hypothesize that vesicles evolved to become cells due to the presence of self-replicating molecules, such as DNA and RNA. Which of the following best compares the evolution of RNA and DNA?

A.) DNA can store genetic information and most likely appeared before RNA.

B.) DNA is more linear than RNA and most likely appeared before RNA.

C.) RNA can catalyze biological reactions and most likely appeared before DNA.

D.) RNA is more stable than DNA and most likely appeared before DNA.