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
Which of the following enzyme is constituent of HMP shunt 
Select and explain. 
A. Glucose 6 Phosphatase, B. Hexokinase, C. G6P dehydrogenase, D. Phosphorylase
C: G6P dehydrogenase
Answer: C: G6P dehydrogenase 
Explanation: None