It seems that you have missed the necessary options for us to answer this question, so I had to look for it. Anyway, here is the answer. The anatomy of the intrinsic conduction system is important as this causes contraction of the ventricles to begin at the apex and move superiorly because it forces the blood up toward the arteries.
The place where these molecules fit is called the active site .
Is this a statement or a question?
Answer:
Dna or genes
I know its somthing else but i cant get my finger on it
Chemical energy can be transformed by such as:
Exothermic reaction
Kinetic energy and
Potential energy