What is the primary role of the Kreb's cycle? To destabilize and split apart glucose molecules to make ATP To convert pyruvate to acetyl-CoA, producing CO2 and a high energy electron carrier To use the energy stored in acetyl-CoA to make ATP and high energy electron carriers To fix carbon dioxide to produce G3P, which is used to make glucose
What is the primary role of the Kreb's cycle? To destabilize and split apart glucose molecules to make ATP To convert pyruvate to acetyl-CoA, producing CO2 and a high energy electron carrier To use the energy stored in acetyl-CoA to make ATP and high energy electron carriers To fix carbon dioxide to produce G3P, which is used to make glucose
Biochemistry
6th Edition
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Reginald H. Garrett, Charles M. Grisham
Chapter19: The Tricarboxylic Acid Cycle
Section: Chapter Questions
Problem 22P: Study Figure 19.18 and decide which of the following statements is false. Pyruvate dehydrogenase is...
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Transcribed Image Text:What is the primary role of the Kreb's cycle?
To destabilize and split apart glucose molecules to make ATP
To convert pyruvate to acetyl-CoA, producing CO2 and a high energy electron
carrier
To use the energy stored in acetyl-CoA to make ATP and high energy electron
carriers
To fix carbon dioxide to produce G3P, which is used to make glucose

Transcribed Image Text:Consider the following step of glycolysis, involving the conversion of 2
phosphoglycerate to phosphoenolpyruvate:
enolase
H-C-
+ H,0
CH,OH
CH:
2-phosphoglycerate
phosphoenolpyruvate
Based on this reaction, enolase is what kind of enzyme?
Hydrase
O Dehydrase
Hydrogenase
Dehydrogenase
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