Energy .
ATP temporarily stores energy in a cell through high-energy phosphate bonds. When ATP is broken down into ADP and inorganic phosphate, energy is released and can be used by the cell for various processes.
Mitochondria provides the ATP for cell.It oxidize glucose and store energy in ATP.
As a proton gradient
the main function is to produce ATP which is the molecule that provides energy to cellular functions via aerobic respiration, .In addition :stores ATP temporarily.
It act as a powerhouse.They produce ATP in the cell. ATP store the energy and release when necessary
ATP is a chemical substance that the cell uses to store energy. It stores energy in its bonds. It can be recharged during cellular respiration after it has been used.
There is a high-energy bond between ADP and P where energy has been stored. When the end phosphate group is detached from the ATP, leaving the original ADP, the energy in the bond can be used to power some other reaction in the cell. In this manner, ATP becomes the means of storing and transferring units of energy released in cell respiration.
The energy released from cellular respiration of glucose is temporarily stored in the ATP molecules. ATP stands for Adenosine Triphosphate and these molecules can be used to do work in the cell.
Adenosine triphosphate (or ATP) is a molecule that a cell uses to extract and store energy from other molecules such as carbohydrates.
The mitochondrion is the "power house" of a cell and produces ATP to store proteins that give the cell its energy.
ATP (adenosine triphosphate) is the primary energy carrier in cells. It provides energy for cellular processes such as muscle contraction, active transport of molecules across cell membranes, and synthesis of macromolecules like proteins and nucleic acids. When ATP is broken down into ADP (adenosine diphosphate) and inorganic phosphate, energy is released for these cellular activities.
-> store and release energy -> Transfer energy all in a cell