Question

Identify the correct sequence of molecules, as a gene goes from coded information in the nucleus, to the product the cell wants to make.
A) DNA -> messenger RNA -> transfer RNA -> protein
B) DNA -> transfer RNA -> messenger RNA -> protein
C) DNA -> transfer RNA -> protein -> messenger RNA
D) Protein -> messenger RNA -> transfer RNA -> DNA

Answer 1

i think A is the correct answer

Answer 2

The answer is; A.

This is referred to as the central dogma (DNA RNAProtein). DNA is replicated to mRNA by RNA polymerase enzyme. The mRNA is then translated to protein by the ribosome. tRNA is responsible for bringing in the requisite amino acid in translation (based on the sequence on the mRNA) so as build a polypeptide chain.