PHYSIOLOGY
MUSCLE ENERGETICS GLYCOLYSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How many FADH2 molecules are produced by 1 molecule of glucose?
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1
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2
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3
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4
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Explanation:
Detailed explanation-1: -A total of 10 NADH2 and 2 FADH2 molecules are formed in aerobic respiration.
Detailed explanation-2: -cycle number of molecules of CO2, NADH, FADH2 and ATP produced from one glucose molecule is 4CO2, 6NADH, 2FADH2, 2ATP.
Detailed explanation-3: -Thus, the total yield from 1 glucose molecule (2 pyruvate molecules) is 6 NADH, 2 FADH2, and 2 ATP.
Detailed explanation-4: -Answer and Explanation: In the Krebs cycle, a total of 6 molecules of NADH N A D H, 2 molecules of FADH2 F A D H 2, and 2 molecules of ATP are produced from the two pyruvate molecules.
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