Oxygen is used in which step of aerobic respiration:
Correct answer: D. Respiratory chain
- A. Glycolysis
- B. Pyruvic acidoxidation
- C. Krebs cycle
- D. Respiratory chain
Explanation
The respiratory chain, also known as the electron transport chain (ETC), is a critical component of cellular respiration in eukaryotic cells. It is located in the inner mitochondrial membrane and plays a central role in generating adenosine triphosphate (ATP), the primary energy currency of the cell."The explanation for this question will be added soon!".
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About Bioenergetics
Cellular respiration explains how cells release energy from glucose through glycolysis, the link reaction, Krebs cycle and electron transport chain. It includes ATP production, substrate-level and oxidative phosphorylation, aerobic versus anaerobic respiration, and the roles of mitochondria, oxygen and fermentation in energy transfer.
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