Which of the following statements about NAD + is false? a. NAD + is reduced to NADH during both glycolysis and the citric acid cycle. b. NAD + has more chemical energy than NADH. c. NAD + is reduced by the action of dehydrogenases. d. NAD + can receive electrons for use in oxidative phosphorylation.

Question

Biology

India

22 February, 06:55

Which of the following statements about NAD + is false? a. NAD + is reduced to NADH during both glycolysis and the citric acid cycle. b. NAD + has more chemical energy than NADH. c. NAD + is reduced by the action of dehydrogenases. d. NAD + can receive electrons for use in oxidative phosphorylation.

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Answers (1)

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Salvatore Paul · Answer 1

Answer is option "b"

Explanation:

NADH is "increasingly vigorous" than NAD + in light of the fact that the concealed supposition that will be that vitality levels are comparative with a response with the environment. NADH can respond with oxygen in the air to discharge vitality. In any case, on a planet with no oxygen and piles of hydrogen in the atmosphere, NAD + would be the "more lively" atom. Another less fascinating model is anaerobic aging in yeast. NADH creates in glycolysis and must be changed over back to NAD + through the game plan of ethanol + CO2. That procedure expends vitality; in this way, in anaerobic conditions, as a rule, NAD + can be thought of as a higher-vitality particle than NADH. Hence, the right answer is option b " NAD + has more chemical energy than NADH"