Carbohydrate
A catabolic intermediate which stimulates phosphofructokinase would stimulate

glycogen synthesis
glycolysis
none of these
gluconeogenesis

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Carbohydrate
Which of the following statements about the energy needs of cells is false?

Many cellular reactions have an associated activation energy
The most usable energy for cells comes from the rapid combustion of glucose
The laws of thermodynamics force cells to acquire energy
Without a continuous input of energy, cell disorder will increase

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Carbohydrate
Fructose diphosphate accumulation would

inhibit glycolysis and gluconeogenesis
stimulate glycolysis and inhibit gluconeogenesis
stimulate glycolysis and gluconeogenesis
inhibit glycolysis and stimulate gluconeogenesis

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Carbohydrate
Insulin

inhibits gluconeogenesis and stimulates glycolysis
stimulates gluconeogenesis and inhibits glycolysis
stimulates gluconeogenesis and glycolysis
inhibits gluconeogenesis and glycolysis

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