I see a pattern in both the rungs and the rails. In the rungs, you can't make a new combination until you have two sets of the one, just opposite and in the rails, the phosphate molecules must match up with and OH to keep the rails going.also, Adenine only matches with Thymine, while Cytosine only pairs with Guanine. DNA transcript process starts with RNA Polymerase Binding with the DNA, then elongation, and afterwards, termination. elongation is the part that involves the transfer of the DNA genetic code onto the mRNA
