Question

Question #9b4f7

Answer 1

Actually, `DNA` is special kind of molecule which doesn't need to act directly on the molecules in order to make them work.

Explanation:

As we can observe, in case of protein synthesis: `DNA` itself doesn't move outside the nucleus to offer the sequence of its nucleotides. However, first it's transcribed into `mRNA`. `mRNA` is complementary transcript of specific gene on `DNA`. The `mRNA` then moves outside the nucleus and travel to cytoplasm to be translated into proteins.

Thus, `DNA` doesn't need to depart from the nucleus in order to work.

So, we can say that `DNA` can perform it's function without leaving the nucleus because its friend i.e m`RNA` convey its message to ribosomes. The ribosomes then translate the nucleotide sequence of mRNA into an amino acid sequence in polypeptide i.e protein.

Hope it helps...