E) oxidation of NADH to NAD^+. The oxygen consumed during cellular respiration i
ID: 102358 • Letter: E
Question
E) oxidation of NADH to NAD^+. The oxygen consumed during cellular respiration is involved directly in which process or event? A) glycolysis B) accepting electrons at the end of the electron transport chain C) the citric acid cycle D) the oxidation of Pyruvate to acetyl CoA E) the phosphorylation of ADP to form ATP Which process in eukaryotic cells will proceed normally whether oxygen (O_2) is present or absent? A) electron transport B) glycolysis C) the citric acid cycle D) oxidative phosphorylation E) chemiosmosis Substrate-level phosphorylation accounts for approximately what percentage of the ATP formed by the reactions of glycolysis? A) 0% B) 2% C) 10% D) 38% E) 100% In addition to ATP, what are the end products of glycolysis? A) CO_2 and H_2 O B) CO_2 and pyruvate C) NADH and pyruvate D) CO _2 and NADH E) H_2 O, FADH_2, and citrate Starting with one molecule of glucose, the energy-containing products of glycolysis are A) 2 NAD^+, 2 pyruvate, and 2 ATP. B) 2 NADH, 2 pyruvate, and 2 ATP. C) 2 FADH_2, 2 pyruvate, and 4 ATP. D) 6 CO_2, 2 ATP, and 2 pyruvate. E) 6 CO _2, 30 ATP, and 2 pyruvate. In glycolysis, for each molecule of glucose oxidized to pyruvate A) two molecules of ATP are used and two molecules of ATP are produced. B) two molecules of ATP are used and four molecules of ATP are produced. C) four molecules of ATP are used and two molecules of ATP are produced. D) two molecules of ATP are used and six molecules of ATP are produced.Explanation / Answer
6) b) accepting electrons at the end of the electron transport chain.
7) b) glycolysis
8) A) 0%
9)C) NADH and pyruvate
10)B) 2 NADH, 2 pyruvate, and 2 ATP.
Last question one option is missing I guess
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