Which of the Following Puts the Stages of Aerobic Respiration $\rightarrow$

Which of the following puts the stages of aerobic respiration in the correct order?

A) electron-transport chain $\rightarrow$ citric acid cycle $\rightarrow$ glycolysis
B) citric acid cycle $\rightarrow$ glycolysis $\rightarrow$ electron-transport chain
C) citric acid cycle $\rightarrow$ electron-transport chain $\rightarrow$ glycolysis
D) glycolysis $\rightarrow$ citric acid cycle $\rightarrow$ electron-transport chain
E) glycolysis $\rightarrow$ electron-transport chain $\rightarrow$ citric acid cycle