CARBOHYDRATE QUIZ

NAG3

NAG3 + NAG3

NAG4 + NAG2

6 glucosamines + 6 acetic acids

Glucose-6-phosphatase

Both (a) and (b)

Fructose-l,6-bisphosphatase

Pyruvate carboxlyase

stimulates gluconeogenesis and glycolysis

stimulates gluconeogenesis and inhibits glycolysis

inhibits gluconeogenesis and glycolysis

inhibits gluconeogenesis and stimulates glycolysis

none of these

glycolysis

glycogen synthesis

gluconeogenesis

stimulates gluconeogenesis and glycolysis

inhibits gluconeogenesis and stimulates glycolysis

inhibits gluconeogenesis and glycolysis

stimulates gluconeogenesis and inhibits glycolysis

Without a continuous input of energy, cell disorder will increase

The most usable energy for cells comes from the rapid combustion of glucose

The laws of thermodynamics force cells to acquire energy

Many cellular reactions have an associated activation energy

Fructose 2,6 bisphosphate

Acetyl-CoA

NAD+

Fructose 1,6 bisphosphate

catalyzed by a specific enzyme

controlled by the end product

irreversible

reversible

glucose 6- phosphate

phosphofructokinase

fructose 6-phosphate

fructose 1,6 biphosphate

pyruvate dismutase

lactate dehydrogenase

pyruvate decarboxylase

pyruvate carboxylase