32
1. Number of NADH in glycolysis = 2, ATP = 2 × 2.5 = 5
Number of ATP in glycolysis = 2
2. Number of NADH in pyruvate oxidation = 2 (in two rounds), ATP = 2 × 2.5 = 5
3. TCA (2 rounds)
ATP = 2
NADH = 6, ATP = 15
FADH2 = 2, ATP = 3
1 NADH = 2.5 ATP
1 FADH2 = 1.5 ATP
Total number of ATP = 32
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