What is the potential metabolic fate of pyruvate under aerobic conditions?

Question

Quizplus · Accepted Answer

Under aerobic conditions, pyruvate enters into the mitochondria where it undergoes the process of aerobic respiration. During aerobic respiration, pyruvate is oxidized to produce carbon dioxide and water, which is the main metabolic fate of pyruvate. Option A (produce lactate) is incorrect as lactate is produced during anaerobic respiration when there is a lack of oxygen. Option B (produce ethanol) is also incorrect as ethanol is produced during fermentation by yeast and some bacteria. Option D (produce glucose) is incorrect as pyruvate cannot be converted back to glucose in humans.

What Is the Potential Metabolic Fate of Pyruvate Under Aerobic