Which of the following will NOT activate glycogen phosphorylase in the liver?
A)epinephrine
B)glucagon
C)eating a high carbohydrate meal
D)cAMP
E)All of the above will activate glycogen phosphorylase.

Question

Quizplus · Accepted Answer

Eating a high carbohydrate meal will not activate glycogen phosphorylase in the liver. In fact, it will have the opposite effect and inhibit its activation. Epinephrine, glucagon, and cAMP are all known to activate glycogen phosphorylase in the liver, leading to the breakdown of glycogen into glucose-1-phosphate for energy.

Which of the Following Will NOT Activate Glycogen Phosphorylase in the Liver