Which energy pathway has a direct requirement for molecular oxygen (O2)? citric acid cycle and the...
Which energy pathway has a direct requirement for molecular oxygen (O2)?
citric acid cycle and the electron transport chain
glycolysis
electron transport chain
citric acid cycle
Homework Answers
Energy pathway has direct requirements for molecular oxygen(O2):
Answer - Electron transport chain.
Reason;
Electron transport chain;
Glycolysis - oxygen is not required in the glycolysis pathway,this pathway act both as aerobic and anaerobic glycolysis.
Citric acid cycle - this pathway also does not require oxygen because it requires acetyl co-A and it is a anaerobic pathway.
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Which energy pathway has a direct requirement for
molecular oxygen (O2)?
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12. Explain how citric acid cycle Is connected to the electron transport chain. what is the...
12. Explain how citric acid cycle Is connected to the electron transport chain. what is the role of molecular oxygen (O2) for citric acid cycle? why will blocking the electron transport chain halt the citric acid cycle?
Which step(s) of aerobic respiration require oxygen? (Select all that apply.) chemiosmosis Citric Acid Cycle Electron...
Which step(s) of aerobic respiration require oxygen? (Select all that apply.) chemiosmosis Citric Acid Cycle Electron Transport Chain glycolysis oxidation of pyruvate
QUESTION 25 The citric acid cycle cannot function if o2 is not available; why is this...
QUESTION 25 The citric acid cycle cannot function if o2 is not available; why is this OA. O2 is required for the redox reactions of the citric acid cycle. B. All of these answers are correct OC. The electron transport chain will not function without 02, thus the NAD+ and FAD needed for the citric acid cycle will not be regenerated. OD. None of these answers are correct O E 02 is the final electron acceptor of the citric acid...
Briefly describe glycolysis and the citric acid cycle. Talk about ATP, high-energy electron carriers, oxygen requirements,...
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3 20 The conversion pyruvate to either ethanol or lactate occurs A. when there is an abundance of pyruvate but a deficiency of onygen B. when there is an abundance of BOTH pyruvate and oxygen C....
3 20 The conversion pyruvate to either ethanol or lactate occurs A. when there is an abundance of pyruvate but a deficiency of onygen B. when there is an abundance of BOTH pyruvate and oxygen C. when there is a deficiency of BOTH pyruvate and oxygen D. for the regeneration of NADH so that hydrolysis of ATP can continue to fuel the glycolysis pathway Explain how gluconeogenesis differs from gtycolysis 21 Gluconeogenesis is simply the reverse of all 10 steps...
Which of the following does NOT occur when aerobic bacteria are deprived of oxygen? A. Excess...
Which of the following does NOT occur when aerobic bacteria are deprived of oxygen? A. Excess of acetyl-CoA inhibits citric acid (Krebs) cycle. B. Electrons build up in electron transport chain. C. Excess of NADH inhibits citric acid (Krebs) cycle. D. Excess of pyruvic acid inhibits glycolysis.
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swing processes normally occurs whether or not oxygen is present 48. Which of the following processes normally occurs w a. citric acid cycle b. glycolysis c oxidative phosphorylation d. electron transport chain 49. Which process occurs in Box B? Electrons MÁ NADH lucose Pyruva Cytosol Mitochondrion che CO2 a. photophosphorylation b. glycolysis C. electron transport chain d. the citric acid cycle 50. Where are the proteins of the electron transport chain located? a. outer membrane of the mitochondria b. inner...
Glycolysis takes place in the _____________ and the citric acid cycle and electron transport chain take...
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QUESTION 25 The citric acid cycle cannot function if o2 is not available; why is this OA. O2 is required for the redox reactions of the citric acid cycle. B. All of these answers are correct OC. The electron transport chain will not function without 02, thus the NAD+ and FAD needed for the citric acid cycle will not be regenerated. OD. None of these answers are correct O E 02 is the final electron acceptor of the citric acid...
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