Cancer cells increase their dependence on glycolysis to meet their energy needs. Given this, which of the following statements will a The citric acid cycle will be upregulated compared to normal cells. Levels of fructose 2,6-bisphosphate will be high compared to normal cells. Phosphoenolpyruvate carboxykinase (enzyme in gluconeogenesis) activity will be high compared to normal cells. Activity of phosphofructokinase (enzyme in glycolysis) will be low compared to normal cells.

Biochemistry
6th Edition
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Reginald H. Garrett, Charles M. Grisham
Chapter17: Metabolism: An Overview
Section: Chapter Questions
Problem 15P
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Part A
Cancer cells increase their dependence on glycolysis to meet their energy needs. Given this, which of the following statements will also be true of a cancer cell?
O The citric acid cycle will be upregulated compared to normal cells.
O Levels of fructose 2,6-bisphosphate will be high compared to normal cells.
O Phosphoenolpyruvate carboxykinase (enzyme in gluconeogenesis) activity will be high compared to normal cells.
O Activity of phosphofructokinase (enzyme in glycolysis) will be low compared to normal cells.
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Transcribed Image Text:Part A Cancer cells increase their dependence on glycolysis to meet their energy needs. Given this, which of the following statements will also be true of a cancer cell? O The citric acid cycle will be upregulated compared to normal cells. O Levels of fructose 2,6-bisphosphate will be high compared to normal cells. O Phosphoenolpyruvate carboxykinase (enzyme in gluconeogenesis) activity will be high compared to normal cells. O Activity of phosphofructokinase (enzyme in glycolysis) will be low compared to normal cells. Submit Previous Answers Request Answer
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