Which organelle is the primary site of ATP production in most eukaryotic cells?

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Multiple Choice

Which organelle is the primary site of ATP production in most eukaryotic cells?

Explanation:
ATP production in eukaryotic cells occurs primarily in mitochondria through cellular respiration. These organelles house the enzymes of the citric acid cycle and the electron transport chain, and the inner mitochondrial membrane creates the proton gradient that powers ATP synthase to convert ADP into ATP. While glycolysis in the cytosol makes a small amount of ATP and chloroplasts can generate ATP during photosynthesis in plants and algae, the majority of ATP for most eukaryotic cells comes from mitochondria. The nucleus and Golgi apparatus aren’t involved in energy production; the nucleus stores genetic information, and the Golgi packages and processes proteins.

ATP production in eukaryotic cells occurs primarily in mitochondria through cellular respiration. These organelles house the enzymes of the citric acid cycle and the electron transport chain, and the inner mitochondrial membrane creates the proton gradient that powers ATP synthase to convert ADP into ATP. While glycolysis in the cytosol makes a small amount of ATP and chloroplasts can generate ATP during photosynthesis in plants and algae, the majority of ATP for most eukaryotic cells comes from mitochondria. The nucleus and Golgi apparatus aren’t involved in energy production; the nucleus stores genetic information, and the Golgi packages and processes proteins.

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