Its a process that happens in an organisms cells that converts biochemical energy from nutrients into adenosine triphosphate and then releases waste products
The answer is ATP Hope this helps and if you can mark as brainliest that would be great! :)
Explanation:
Cells divide and reproduce in two ways, mitosis and meiosis. Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells.
Calcium carbonate is a major source