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Citric Acid Cycle
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What is the next aerobic pathway following the formation of acetyl coenzyme A?
Citric Acid Cycle (Krebs Cycle)
Is oxygen required in the citric acid cycle?
Yes, but it is not consumed
Is the citric acid cycle aerobic or anaerobic?
aerobic
Where does the citric acid cycle occur?
In the mitochondria
What serves as fuel to drive the citric acid cycle?
acetyl coenzyme A
What byproduct is acetyl coenzyme A decomposed to in the citric acid cycle?
CO2
What is the beneficial product of the citric acid cycle?
NADH
FADH2
What is the first step of the citric acid cycle?
formation of citric acid from acetyl coenzyme A
What catalyzes each step of the citric acid cycle?
enzymes
During the citric acid cycle, how many rotations occur for each glucose molecule?
2
Why are there 2 rotations of the citric acid cycle for each glucose molecule?
because there are 2 acetyl coenzyme A's
How many different end products are generated by the citric acid cycle? Name them
4
CO2
ATP
NADH
FADH2
How many of each product of the citric acid cycle are produced?
4 CO2
2 ATP
6 NADH
2 FADH2
What is the waste product of the citric acid cycle?
4 CO2
What leaves the citric acid cycle to enter and serve as fuel for the electron transport chain?
NADH & FADH2
Author
Anonymous
ID
47861
Card Set
Citric Acid Cycle
Description
Chapter 25 Metabolism - Citric Acid Cycle
Updated
2010-11-07T14:49:15Z
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