If Glucose Is Metabolized Under Completely Anaerobic Conditions, Pyruvate

question 96

Multiple Choice

If glucose is metabolized under completely anaerobic conditions, pyruvate

• A) immediately enters the Krebs cycle.
• B) is converted to NADH.
• C) is converted by fermentation to lactate or CO₂ + ethanol.
• D) is converted back to fructose until the concentration of oxygen increases.
• E) leaves the fluid portion of the cytoplasm and enters the mitochondrial matrix.

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