<span>1) regulation of enzyme activity. 2) regulation of enzyme production.</span>
<span>Ancient cultures knew that unseen energy flows through all living things. Reiki is a system of healing that channels this energy by placing the hands. In recent scientific experiments, medical doctors are studying the correlation between this energy and the functioning of the immune system.</span>
There is a backup system that your body uses to create ATP, and it is called Anaerobic Respiration.
I believe it's a. hydrogen bond