Neco 2020 Biology Question 47
Practice objective / multiple choice question 47 from the 2020 Neco Biology examination.
In cellular respiration, glycolysis yields 2 ATP directly and 2 NADH. The glycerol‑phosphate shuttle transfers each glycolytic NADH into the mitochondrion yielding only 2 ATP per NADH. Pyruvate oxidation produces 2 NADH, and the citric‑acid cycle yields 6 NADH, 2 FADH₂ and 2 GTP per glucose. Each mitochondrial NADH generates 3 ATP, each FADH₂ generates 2 ATP and each GTP is equivalent to 1 ATP. Calculate the total number of ATP molecules produced from one molecule of glucose under these conditions.
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About This Question
This is Neco 2020 Biology Question 47. It is one of the objective questions from the 2020 Neco Biology examination.
Difficulty level: Medium .
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