Refer to the Diagram Below, Showing Electron Transport and ATP $\rightarrow$

Refer to the diagram below, showing electron transport and ATP synthesis.When pure reduced cytochrome c is added to isolated mitochondria in a solution containing ADP, P_i, O₂, and antimycin A (a mitochondria complex II inhibitor) , the cytochrome c becomes oxidized and ATP is formed. Which sequence represents the probable flow of electrons in this system?

A) NADH-Q reductase $\rightarrow$ cytochrome c $\rightarrow$ complex IV $\rightarrow$ O₂
B) Cytochrome c $\rightarrow$ O₂ $\rightarrow$ complex IV
C) Complex IV $\rightarrow$ cytochrome c $\rightarrow$ O₂
D) Cytochrome c $\rightarrow$ complex IV $\rightarrow$ 0 O₂
E) Cytochrome c $\rightarrow$ NADH-Q reductase $\rightarrow$ complex IV $\rightarrow$ O₂