Mitochondrial Function in Cellular Respiration

Medium Biology Cellular Biology

During cellular respiration, cells convert glucose and oxygen into ATP, water, and carbon dioxide. The primary site of ATP production in eukaryotic cells is the mitochondria, where oxidative phosphorylation occurs. Understanding the role of mitochondria as the 'powerhouse of the cell' is crucial for comprehending energy metabolism.

Which of the following statements correctly describes a component or process occurring within the mitochondria?

The Krebs cycle takes place in the mitochondrial outer membrane.

ATP synthase utilizes a proton gradient established by the electron transport chain.

Oxidative phosphorylation occurs in the mitochondrial matrix.

NADH is produced exclusively in the cytoplasm.

Hint

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