Final answer:
ATP stands for Adenosine Triphosphate and it is the energy currency of cells.
Step-by-step explanation:
The abbreviation ATP stands for Adenosine Triphosphate.
ATP is a molecule that provides energy for cellular processes in organisms. It is often referred to as the 'energy currency' of cells.
ATP is produced through a process called cellular respiration, specifically during the final stage called the electron transport chain. It is used to fuel various activities in the cell, such as muscle contraction, active transport, and synthesis of macromolecules.
Learn more about ATP and its role as the energy currency of cells