The definition of iconography is the visual representations and symbols used, or the research or understanding of a piece of art.
Answer: Mitochondria are cellular organelles responsible for oxidative phosphorylation, the vital process of converting nutrients into adenosine triphosphate (ATP) molecules that provide the power for normal cell functions. Widespread damage to mitochondria causes cells to die because they can no longer produce enough energy.
Explanation:
The answer will be all of the above
