The answer is D because only one species benefits from it
This is because such a mechanism of regulation prevents the simultaneous addition and removal of glucose monomers, preventing unnecessary reactions. Additionally. the two processes occur in the same location in the sell, thus this regulation makes the net process more efficient. When glycogen phosphorylase is phosphorylated its activity increases and vicevarsa.
Where are the "following structures"?
Answer:
True.
Explanation:
They can be divided independently in plants.