Reactions in the mitochondria produce most of the cell's energy.

Question

Quizplus · Accepted Answer

Mitochondria are often referred to as the "powerhouses" of the cell because they are responsible for generating ATP (adenosine triphosphate), the molecule that provides energy for cellular processes. The process of cellular respiration, which takes place in the mitochondria, converts glucose and oxygen into ATP through a series of reactions including the Krebs cycle and oxidative phosphorylation. Therefore, most of the cell's energy is produced in the mitochondria.

Reactions in the Mitochondria Produce Most of the Cell's Energy