When individuals have mitochondrial disorders, the skeletal and heart muscles and the brain are the parts of the body that are most affected. Why are these the parts that are most affected?

Question

Quizplus · Accepted Answer

Mitochondria are responsible for producing energy in cells through a process called cellular respiration. The skeletal and heart muscles and the brain require a lot of energy to function properly, which is why they have high numbers of mitochondria. When individuals have mitochondrial disorders, their cells are unable to produce enough energy, leading to damage and dysfunction in these energy-dependent organs.

When Individuals Have Mitochondrial Disorders, the Skeletal and Heart Muscles