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USMLE Step 1 Mnemonics Mnemonics, acronyms, reminders, and memorizing tips for the USMLE Step 1.

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Old 09-05-2009
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Star Electron Transport Chain

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)
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Biochemistry-, Cell-Biology-

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