Answer :
In the organelle mitochondria is where most ATP production take place. ATP or adenosine triphosphate is the energy released by mitochondria through electron transport chain.
Answer: Mitochondria
Explanation:
Mitochondria is the site for the production of the ATP by the breakdown of the carbohydrates.
Mitochondria can be defined as the double membrane bound organelle which is found in plant as well as animal cell.
The production of high energy particles known as adenosine triphosphate is produced by the breakdown of carbohydrates and releasing water and carbon dioxide.