A Person on a Dangerously Severe Diet Will Eventually Suffer $\rightarrow$

A person on a dangerously severe diet will eventually suffer from malnutrition and even starvation.If a person does not eat enough to fuel sufficient ATP and NADH production for biological activities,energy sources will be depleted.Which of the following represents the correct order in which this depletion takes place?

A) Glycogen $\rightarrow$ fats $\rightarrow$ proteins
B) Fats $\rightarrow$ glycogen $\rightarrow$ proteins
C) Glycogen $\rightarrow$ proteins $\rightarrow$ fats
D) Fats $\rightarrow$ proteins $\rightarrow$ glycogen
E) Proteins $\rightarrow$ glycogen $\rightarrow$ fats