Practice Oxidative Phosphorylation Steps (7.3.2.1)

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6 sample questions

Question 1.
What is oxidative phosphorylation?
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Think about where ATP is made in the cell.
Question 2.
Name two molecules that provide electrons for oxidative phosphorylation.
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These molecules are produced during glycolysis and the Krebs cycle.
3Question 3.
What is the primary site of oxidative phosphorylation?
- Cytoplasm
- Nucleus
- Mitochondria
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Think about where energy production primarily happens in cells.
4Question 4.
True or False: Oxidative phosphorylation produces ATP directly from glucose.
- True
- False
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Consider what steps come before ATP production.
Question 5.
Describe how an increase in the availability of ADP may affect ATP production during oxidative phosphorylation.
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Think about how the substrates for a reaction influence the rate of product formation.
Question 6.
Evaluate the impact of a malfunctioning electron transport chain on aerobic respiration. What are the potential cellular consequences?
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Consider both the immediate and long-term effects on ATP levels.

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