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The final electron acceptor in glycolysi...

The final electron acceptor in glycolysis is oxygen.

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### Step-by-Step Solution: 1. **Understanding Glycolysis**: Glycolysis is the metabolic pathway that converts glucose into pyruvate, producing a small amount of ATP and NADH in the process. It occurs in the cytoplasm of the cell. 2. **Oxygen Requirement**: Glycolysis is an anaerobic process, meaning it does not require oxygen to occur. It can happen in both aerobic (with oxygen) and anaerobic (without oxygen) conditions. 3. **Electron Acceptors in Glycolysis**: During glycolysis, the final electron acceptor is not oxygen. Instead, the electrons are transferred to NAD+ to form NADH. This means that oxygen is not involved in the glycolysis pathway. 4. **Electron Transport Chain**: The final electron acceptor in cellular respiration is oxygen, but this occurs in a different pathway known as the electron transport chain (ETC), which takes place in the mitochondria. Here, oxygen accepts electrons at the end of the chain, leading to the production of water. 5. **Conclusion**: Therefore, the statement "The final electron acceptor in glycolysis is oxygen" is false. The correct information is that the final electron acceptor in glycolysis is NAD+, and oxygen is the final electron acceptor in the electron transport chain. ### Final Answer: The statement is false. The final electron acceptor in glycolysis is not oxygen; it is NAD+. Oxygen is the final electron acceptor in the electron transport chain. ---
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ICSE-RESPIRATION IN PLANTS-TEST YOUR PROGRESS ( OBJECTIVE TYPE QUESTIONS ) (State whether the following statements are true or false .)
  1. The function of coenzyme A is to facilitate oxidative phosphorylation.

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  2. Fatty acids enter cellular respiration as two-carbon fragments.

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  3. In a eukaryotic cell glycolysis takes place within the mitochondria, w...

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  4. The most efficient pathway for ATP production in animal cells is by gl...

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  5. Metabolism of fats produces more ATP molecules per gram than metabolis...

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  6. The final electron acceptor in glycolysis is oxygen.

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  7. The carrier molecules of the electron transport system are located in ...

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  8. Glycolysis is linked to the Krebs cycle when oxygen is not available.

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  9. Fermentation follows glycolysis in some cells when oxygen is not avail...

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  10. State whether the following statements are true or false. The highest ...

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  11. Because NAD^(+) and FAD are critical coenzymes in cellular respiration...

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  12. Each molecule of NADH produced in the mitochondria provides the energy...

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  13. State whether the following statement is true or false. "The breakdown...

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  14. State whether the following statements are true or false. All of the m...

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  15. Fermentation is the process that produces bubbles of carbon dioxide th...

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  16. Glycolysis and fermentation are thought to be older processes than the...

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  17. Fermentation is the process that causes your muscles to be sore after ...

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  18. The final electron acceptor of the electron transport chain that funct...

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  19. Photosynthesis is the most abundant form of anabolic metabolism in lif...

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  20. The totality of metabolism in humans must include both anabolism and c...

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