Does the mRNA model more closely resemble the DNA strand from which it was transcribed?

Sagot :

RNA (ribonucleic acid) is a copy of DNA (deoxyribonucleic acid) that goes out into the cytoplasm to tell the cell what to do in order to stay alive. RNA is a single stranded ribonucleic acid.  Similar to DNA, its sugar is ribose not deoxyribose. Messenger RNA or mRNA is complementary to DNA. It sends a message from DNA to the cytoplasm.