Question #26c8c

1 Answer
Oct 14, 2017

well there can't be a perfect answer for this but will try

Explanation:

first, DNA is present in nucleus where replication and transcription occurs it cannot cross nuclear membrane while RNA does and translation occurs in cytoplasm.
second, RNA was first genetic material to evolve so may be in cell ribosomes are customized to recognize and bind to RNA sequence
third, RNA is single stranded it is easy for ribozymes to recognize and bind to the sequence