[rasheed]

If you are like me having difficulty memorizing the sequence then this might help

1 Q Before Complex Attacking Fires

1 = Complex I (NADH Dehydrogenase)
Q = Coenzyme Q (Complex II, Succinate Dehydrogenase feeding into it)
B = Cytochrome b/c1 (Complex III)
C = Cytochrome C
A = Cytochrome a/a3 (Complex IV also called Cytochrome Oxidase)
F = F0/F1 (Complex V)