Home › NEET UG › Biology › Respiration in Plants › The net theoretical ATP yield from complete aero…
The net theoretical ATP yield from complete aerobic respiration of one glucose molecule is
A100 ATP per glucose molecule
B38 ATP per glucose molecule
C2 ATP per glucose molecule
D15 ATP per glucose molecule
Answer & Solution
Correct answer: B. 38 ATP per glucose molecule
Glycolysis 8 (2 ATP + 2 NADH x 3) + Pyruvate to Acetyl CoA 6 (2 NADH x 3) + TCA 24 (6 NADH x 3 + 2 FADH2 x 2 + 2 GTP/ATP) = 38 ATP. Real yield is lower due to NADH transport costs.
Related questions
Reactions catalysed by pyruvic dehydrogenase require coenzyme A and:In fermentation, what proportion of the energy in glucose is released?In exercising muscle with inadequate oxygen, pyruvic acid is reduced to:Which two enzymes catalyse alcoholic fermentation?In fermentation by yeast, pyruvic acid is converted to carbon dioxide and:In anaerobic organisms, glycolysis is described as:Krebs cycle achieves the complete oxidation of glucose and is also called:The term glycolysis comes from Greek words for splitting and: