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
Glycolytic enzymes inhibited by fluoride 
Select and explain. 
A. Hexokinase, B. Aldolase, C. Enolase, D. All of the above
C: Enolase
Answer: C: Enolase 
Explanation: None