Monstrance is the vessel used in the Church to display the consecrated Eucharistic Host, during Eucharistic adoration or benediction. The word monstrance comes from the Latin word monstrare, meaning to expose. It is known in Latin as an Ostensorium.
ATP hydrolysis. ATP hydrolysis is the reaction by which chemical energy that has been stored in the high-energy phosphoanhydride bonds in adenosine triphosphate (ATP) is released, for example in muscles, by producing work in the form of mechanical energy. The product is adenosine diphosphate (ADP) and an inorganic phosphate, orthophosphate (Pi).
ADP is adenosine diphosphate, used in metabolism and important for moving energy through living cells. ADP is reformed when foods are broken down by the body. The energy in ATP is released or used as a source of power for the cells. ADP is formed when the ATP is decomposed by an interaction with water, referred to as hydrolysis. In order to restore the ATP molecule from the ADP molecule, oxidation must occur, creating a cycle of energy balance.