This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Biochemistry
ATP is generated in ETC by ? 
Select and explain. 
A. Na' ATPase, B. Cl- ATPase, C. FoF, ATPase, D. ADP Kinase
C: FoF, ATPase
Answer: C: FoF, ATPase 
Explanation: Ans. is `c' i.e., FoFi ATPase