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Adenosine is an organic compound that is a crucial component of nucleic acids, which carry hereditary information in all cells. It is a nucleoside, meaning it is composed of adenine and a sugar, ribose.12

Adenosine triphosphate (ATP) is a molecule found in all living cells that acts as the primary carrier of chemical energy. Cells use ATP to power essential processes such as metabolic reactions, transporting substances across membranes, and performing mechanical work. ATP captures energy from food molecules and releases it when its phosphate bonds are broken, converting it to adenosine diphosphate (ADP). This energy transfer is fundamental to cellular metabolism.34

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