What are the three products of the link reactions?
Acetyl CoA, CO2 and reduced NAD
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15
Which is false about glycolysis? A) Some ATP is consumed B) It releases 2 pyruvates and 2 CO2 C) Some ATP is produced through substrate-linked phosphorylation . D) It is a catabolic reaction.
B
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25
What is the direction of H+ movement in ETC?
From matrix to intermembrane space
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15
Where in a eukaryotic cell does glycolysis occur?
Cytoplasm
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15
For one molecule of glucose, what is the maximum number of ATP molecules created directly from the Krebs cycle?
2
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15
Where is ATP synthase protein located in mitochondria?
inner membrane
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10
How many reduced NAD molecules are released specifically from the glycolysis for each glucose molecule consumed?
2
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10
True or False? Because it has 6 carbons, glucose can power 6 cycles ("turns") of the Krebs cycle.
False
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15
In the Kreb's cycle, which molecule reacts with acetylCoA to form citrate?
Oxaloacetate
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10
What is the role of oxygen in aerobic respiration?
Final electron acceptor
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15
How many pyruvate molecules are produced if 2 glucose molecules are consumed in glycolysis?
4
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15
Which molecule is the largest? Pyruvate, Citrate or Oxaloacetate?
